ID

VAR-201905-0095

CVE

CVE-2019-5436

TITLE

libcurl Buffer error vulnerability

DESCRIPTION

A heap buffer overflow in the TFTP receiving code allows for DoS or arbitrary code execution in libcurl versions 7.19.4 through 7.64.1. libcurl Contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. curl/libcURL is prone a heap-based buffer-overflow vulnerability. An attacker can exploit these issues to execute arbitrary code in the context of the affected application. Failed exploit attempts will likely result in denial-of-service conditions. libcurl versions 7.19.4 through 7.64.1 are vulnerable. Haxx libcurl is an open source client URL transfer library from Haxx, Sweden. The product supports protocols such as FTP, SFTP, TFTP and HTTP. This vulnerability stems from the incorrect verification of data boundaries when the network system or product performs operations on the memory, resulting in incorrect read and write operations to other associated memory locations. Attackers can exploit this vulnerability to cause buffer overflow or heap overflow, etc. Here are the details from the Slackware 14.2 ChangeLog: +--------------------------+ patches/packages/curl-7.65.0-i586-1_slack14.2.txz: Upgraded. This release fixes the following security issues: Integer overflows in curl_url_set tftp: use the current blksize for recvfrom() For more information, see: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5435 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5436 (* Security fix *) +--------------------------+ Where to find the new packages: +-----------------------------+ Thanks to the friendly folks at the OSU Open Source Lab (http://osuosl.org) for donating FTP and rsync hosting to the Slackware project! :-) Also see the "Get Slack" section on http://slackware.com for additional mirror sites near you. Updated package for Slackware 14.0: ftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/curl-7.65.0-i486-1_slack14.0.txz Updated package for Slackware x86_64 14.0: ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/curl-7.65.0-x86_64-1_slack14.0.txz Updated package for Slackware 14.1: ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/curl-7.65.0-i486-1_slack14.1.txz Updated package for Slackware x86_64 14.1: ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/curl-7.65.0-x86_64-1_slack14.1.txz Updated package for Slackware 14.2: ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/curl-7.65.0-i586-1_slack14.2.txz Updated package for Slackware x86_64 14.2: ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/curl-7.65.0-x86_64-1_slack14.2.txz Updated package for Slackware -current: ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/curl-7.65.0-i586-1.txz Updated package for Slackware x86_64 -current: ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/curl-7.65.0-x86_64-1.txz MD5 signatures: +-------------+ Slackware 14.0 package: 6e09fa0f3bf3899629f78338886b8166 curl-7.65.0-i486-1_slack14.0.txz Slackware x86_64 14.0 package: 55613986ed81a77a573976161b5b76fa curl-7.65.0-x86_64-1_slack14.0.txz Slackware 14.1 package: 4317a7f249ca9dc8fdd9c4470335c140 curl-7.65.0-i486-1_slack14.1.txz Slackware x86_64 14.1 package: 1a0cfbced24644f121dcd3140c378d85 curl-7.65.0-x86_64-1_slack14.1.txz Slackware 14.2 package: 0112a5878893a036364b3792bb62de6c curl-7.65.0-i586-1_slack14.2.txz Slackware x86_64 14.2 package: 794f036ca4ae31aaad11bdb3e4f1b7d9 curl-7.65.0-x86_64-1_slack14.2.txz Slackware -current package: 82112f6caf0dc1d94340b4cf6a3eb001 n/curl-7.65.0-i586-1.txz Slackware x86_64 -current package: df9c4d1a59fe2f191fd20035c0fcff29 n/curl-7.65.0-x86_64-1.txz Installation instructions: +------------------------+ Upgrade the package as root: # upgradepkg curl-7.65.0-i586-1_slack14.2.txz +-----+ Slackware Linux Security Team http://slackware.com/gpg-key security@slackware.com +------------------------------------------------------------------------+ | To leave the slackware-security mailing list: | +------------------------------------------------------------------------+ | Send an email to majordomo@slackware.com with this text in the body of | | the email message: | | | | unsubscribe slackware-security | | | | You will get a confirmation message back containing instructions to | | complete the process. Please do not reply to this email address. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202003-29 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: cURL: Multiple vulnerabilities Date: March 15, 2020 Bugs: #686050, #694020 ID: 202003-29 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in cURL, the worst of which may lead to arbitrary code execution. Background ========== A command line tool and library for transferring data with URLs. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-misc/curl < 7.66.0 >= 7.66.0 Description =========== Multiple vulnerabilities have been discovered in cURL. Please review the CVE identifiers referenced below for details. Workaround ========== There is no known workaround at this time. Resolution ========== All cURL users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/curl-7.66.0" References ========== [ 1 ] CVE-2019-5435 https://nvd.nist.gov/vuln/detail/CVE-2019-5435 [ 2 ] CVE-2019-5436 https://nvd.nist.gov/vuln/detail/CVE-2019-5436 [ 3 ] CVE-2019-5481 https://nvd.nist.gov/vuln/detail/CVE-2019-5481 [ 4 ] CVE-2019-5482 https://nvd.nist.gov/vuln/detail/CVE-2019-5482 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202003-29 Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License ======= Copyright 2020 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. https://creativecommons.org/licenses/by-sa/2.5 . ========================================================================== Ubuntu Security Notice USN-3993-1 May 22, 2019 curl vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 19.04 - Ubuntu 18.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS Summary: Several security issues were fixed in curl. This issue only affected Ubuntu 19.04. (CVE-2019-5435) It was discovered that curl incorrectly handled memory when receiving data from a TFTP server. (CVE-2019-5436) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 19.04: curl 7.64.0-2ubuntu1.1 libcurl3-gnutls 7.64.0-2ubuntu1.1 libcurl3-nss 7.64.0-2ubuntu1.1 libcurl4 7.64.0-2ubuntu1.1 Ubuntu 18.10: curl 7.61.0-1ubuntu2.4 libcurl3-gnutls 7.61.0-1ubuntu2.4 libcurl3-nss 7.61.0-1ubuntu2.4 libcurl4 7.61.0-1ubuntu2.4 Ubuntu 18.04 LTS: curl 7.58.0-2ubuntu3.7 libcurl3-gnutls 7.58.0-2ubuntu3.7 libcurl3-nss 7.58.0-2ubuntu3.7 libcurl4 7.58.0-2ubuntu3.7 Ubuntu 16.04 LTS: curl 7.47.0-1ubuntu2.13 libcurl3 7.47.0-1ubuntu2.13 libcurl3-gnutls 7.47.0-1ubuntu2.13 libcurl3-nss 7.47.0-1ubuntu2.13 In general, a standard system update will make all the necessary changes. This only affects the oldstable distribution (stretch). CVE-2019-5481 Thomas Vegas discovered a double-free in the FTP-KRB code, triggered by a malicious server sending a very large data block. For the oldstable distribution (stretch), these problems have been fixed in version 7.52.1-5+deb9u10. For the stable distribution (buster), these problems have been fixed in version 7.64.0-4+deb10u1. We recommend that you upgrade your curl packages. For the detailed security status of curl please refer to its security tracker page at: https://security-tracker.debian.org/tracker/curl Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEBsId305pBx+F583DbwzL4CFiRygFAl5UJtgACgkQbwzL4CFi RyiozQ//TWmlmQt7fsskJtczrkjToirTdbgmzBeRI6PL2HXEZYY7WtdQzXDHqTb5 eQwrIrKsSrS30QneeeGHPEABhfUBCIQRiXocd5enAdQbqPchTIVl92YrZhHZqjbU aP0q02QZrhn6nidzA+c3sU7ClW0YERVXOuVZAhQDnw0y1Iai5yVuQvIOhDYIEOdU G86svqzr4UAMdZPFP0N1avyHmonNB1/UC//l/g2s7q2ki7NOBCMfg2QV5+/6Ip0F tR8mgpukO7l+M0Jhb3SeCaGaRvbHDlkFIyGXKbDyffs14ceRykm/fhxB2bc8dSK7 KLGjRLXJyHKCCoWzafHk13aNGu0jVqaRrCcyezhI8fnr9V/enDbnzLeEWGGL8H3e qVTyY+ykypinWeIRv+5VQtgrAhEJ6ZCiGCmbRyhwP0s8Yu5MlOJeS1L4GnBUbYuH ZhB/DWtqFlh/Rgjs6XWr/CwzxFAps+wbKjY8l8/C18308J0bKq1sx4XWSEmXrMMj KbdVNKEjvA3n8HTa4CC+CgVA7723ysCERbKnTLKTu8rgPA9QDMyyxNpenVeB24DW G9rrnokVK0c56EeDlAOCB3gSA4XoDt3k+xP4vfaBcyzGj/mkEsOeAT6+lzqPbO30 KqjBEQgVzb5nvKpPhJF8f71DXegfFvDL2ti5G4wkfRME4ytM6Wg=QC2b -----END PGP SIGNATURE----- . 8) - aarch64, ppc64le, s390x, x86_64 3. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Low: curl security and bug fix update Advisory ID: RHSA-2020:1020-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:1020 Issue date: 2020-03-31 CVE Names: CVE-2019-5436 ===================================================================== 1. Summary: An update for curl is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 3. Description: The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Security Fix(es): * curl: TFTP receive heap buffer overflow in tftp_receive_packet() function (CVE-2019-5436) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.8 Release Notes linked from the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1710620 - CVE-2019-5436 curl: TFTP receive heap buffer overflow in tftp_receive_packet() function 1754736 - curl does not send Authorization header when receiving WWW-Authenticate header twice 1769307 - curl fails while attempting to POST a char device 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: curl-7.29.0-57.el7.src.rpm x86_64: curl-7.29.0-57.el7.x86_64.rpm curl-debuginfo-7.29.0-57.el7.i686.rpm curl-debuginfo-7.29.0-57.el7.x86_64.rpm libcurl-7.29.0-57.el7.i686.rpm libcurl-7.29.0-57.el7.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: curl-debuginfo-7.29.0-57.el7.i686.rpm curl-debuginfo-7.29.0-57.el7.x86_64.rpm libcurl-devel-7.29.0-57.el7.i686.rpm libcurl-devel-7.29.0-57.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: curl-7.29.0-57.el7.src.rpm x86_64: curl-7.29.0-57.el7.x86_64.rpm curl-debuginfo-7.29.0-57.el7.i686.rpm curl-debuginfo-7.29.0-57.el7.x86_64.rpm libcurl-7.29.0-57.el7.i686.rpm libcurl-7.29.0-57.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: curl-debuginfo-7.29.0-57.el7.i686.rpm curl-debuginfo-7.29.0-57.el7.x86_64.rpm libcurl-devel-7.29.0-57.el7.i686.rpm libcurl-devel-7.29.0-57.el7.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: curl-7.29.0-57.el7.src.rpm ppc64: curl-7.29.0-57.el7.ppc64.rpm curl-debuginfo-7.29.0-57.el7.ppc.rpm curl-debuginfo-7.29.0-57.el7.ppc64.rpm libcurl-7.29.0-57.el7.ppc.rpm libcurl-7.29.0-57.el7.ppc64.rpm libcurl-devel-7.29.0-57.el7.ppc.rpm libcurl-devel-7.29.0-57.el7.ppc64.rpm ppc64le: curl-7.29.0-57.el7.ppc64le.rpm curl-debuginfo-7.29.0-57.el7.ppc64le.rpm libcurl-7.29.0-57.el7.ppc64le.rpm libcurl-devel-7.29.0-57.el7.ppc64le.rpm s390x: curl-7.29.0-57.el7.s390x.rpm curl-debuginfo-7.29.0-57.el7.s390.rpm curl-debuginfo-7.29.0-57.el7.s390x.rpm libcurl-7.29.0-57.el7.s390.rpm libcurl-7.29.0-57.el7.s390x.rpm libcurl-devel-7.29.0-57.el7.s390.rpm libcurl-devel-7.29.0-57.el7.s390x.rpm x86_64: curl-7.29.0-57.el7.x86_64.rpm curl-debuginfo-7.29.0-57.el7.i686.rpm curl-debuginfo-7.29.0-57.el7.x86_64.rpm libcurl-7.29.0-57.el7.i686.rpm libcurl-7.29.0-57.el7.x86_64.rpm libcurl-devel-7.29.0-57.el7.i686.rpm libcurl-devel-7.29.0-57.el7.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: curl-7.29.0-57.el7.src.rpm x86_64: curl-7.29.0-57.el7.x86_64.rpm curl-debuginfo-7.29.0-57.el7.i686.rpm curl-debuginfo-7.29.0-57.el7.x86_64.rpm libcurl-7.29.0-57.el7.i686.rpm libcurl-7.29.0-57.el7.x86_64.rpm libcurl-devel-7.29.0-57.el7.i686.rpm libcurl-devel-7.29.0-57.el7.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2019-5436 https://access.redhat.com/security/updates/classification/#low https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.8_release_notes/index 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXoObWtzjgjWX9erEAQiZbxAAqKGZZqZXMjb1Ia8ST1HZTC8mBxlxQM9Z qwT3r0czzMc2PaMlmMbvBPr7JLybKl9bxb8ufMhCAQwvOYsIZ6mLlV+dwLVnpDJr u+I9HhOBjsJgbzspOl8XuyRyylcOXiZmDbuU5JarhGvrMgApHujgzxMwXDedApPP MvtbhMHNOiTrYXhMy6IrTkPoFdPaziNWLAw1TTbfMSsF2C9CUjXCpmRpv+ttq85q 9Ms3wbGuS2tDm9/6grtarY3SxeSoaMg0VR3YJQ4J7jIXoeeHxQSs0K1mBVekEZ9r JcqgynjNqEQP1dcfzOxorRcXD7i2NFC1WLGdAM16KlETiN3Fpcb4nVF+0phU3ea+ hJsKwKEAb6CX+qLi/uITr6m0xYy323QTNCvOHX/xtf6EnpJhq1UsltBOzm/KjL1T N0ClNjEs7/57TEIwE9u3LhDuPfQfdkewRv2QEqLdpNw5JqT8p+dxlrJNzCTkbFPc bgmHZdvfJ5blQweL/ejCE5zmr9jKYbhqyrdBn7sxKj1gn6R9ZHcX14pljDbLAjp/ cBWx9zscU82xyh49QAl8VHabiHpOU9c7SaUz+9G3WzZboaJNUoBrPTPvsXg1nGW7 0f3qjx/Y3/MRR8qCNL7VtNA+8QCGryMU+Gs5cxNnWmtfW0i5kpHCU7cxk/+ig2JZ M95S58Xnb8U= =UHVC -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . Description: OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform. Additional Changes: This update also fixes several bugs and adds various enhancements. This advisory contains the following OpenShift Virtualization 2.4.0 images: RHEL-7-CNV-2.4 ============== kubevirt-ssp-operator-container-v2.4.0-71 RHEL-8-CNV-2.4 ============== virt-cdi-controller-container-v2.4.0-29 virt-cdi-uploadproxy-container-v2.4.0-29 hostpath-provisioner-container-v2.4.0-25 virt-cdi-operator-container-v2.4.0-29 kubevirt-metrics-collector-container-v2.4.0-18 cnv-containernetworking-plugins-container-v2.4.0-36 kubevirt-kvm-info-nfd-plugin-container-v2.4.0-18 hostpath-provisioner-operator-container-v2.4.0-31 virt-cdi-uploadserver-container-v2.4.0-29 virt-cdi-apiserver-container-v2.4.0-29 virt-controller-container-v2.4.0-58 virt-cdi-cloner-container-v2.4.0-29 kubevirt-template-validator-container-v2.4.0-21 vm-import-operator-container-v2.4.0-21 kubernetes-nmstate-handler-container-v2.4.0-37 node-maintenance-operator-container-v2.4.0-27 virt-operator-container-v2.4.0-58 kubevirt-v2v-conversion-container-v2.4.0-23 cnv-must-gather-container-v2.4.0-73 virtio-win-container-v2.4.0-15 kubevirt-cpu-node-labeller-container-v2.4.0-19 ovs-cni-plugin-container-v2.4.0-37 kubevirt-vmware-container-v2.4.0-21 hyperconverged-cluster-operator-container-v2.4.0-70 virt-handler-container-v2.4.0-58 virt-cdi-importer-container-v2.4.0-29 virt-launcher-container-v2.4.0-58 kubevirt-cpu-model-nfd-plugin-container-v2.4.0-17 virt-api-container-v2.4.0-58 ovs-cni-marker-container-v2.4.0-38 kubemacpool-container-v2.4.0-39 cluster-network-addons-operator-container-v2.4.0-38 bridge-marker-container-v2.4.0-39 vm-import-controller-container-v2.4.0-21 hco-bundle-registry-container-v2.3.0-497 3. Bugs fixed (https://bugzilla.redhat.com/): 1684772 - virt-launcher images do not have the edk2-ovmf package installed 1716329 - missing Status, Version and Label for a number of CNV components, and Status term inconsistency 1724978 - [RFE][v2v] Improve the way we display progress percent in UI 1725672 - CDI: getting error with "unknown reason" when trying to create UploadTokenRequest for a none existing pvc 1727117 - [RFE] Reduce installed libvirt components 1780473 - Delete VM is hanging if the corresponding template does not exist anymore 1787213 - KubeMacpool may not work from time to time since it is skipped when we face certificate issue. 1789564 - Failed to allocate a SRIOV VF to VMI 1795889 - internal IP shown on VMI spec instead of public one on VMI with guest-agent 1796342 - VM Failing to start since hard disk not ready 1802554 - [SSP] cpu-feature-lahf_lm and Conroe are enabled on one worker (test issue) 1805044 - No mem/filesystem/Network Utilization in VM overview 1806288 - [CDI] fails to import images that comes from url that reject HEAD requests 1806436 - [SSP] Windows common templates - Windows10 should be removed from windows-server* templates, windows-server* should not have desktop version 1811111 - All the VM templates are visible in the developer catalog but not really/easily instantiable 1811417 - Failed to install cnv-2.4 on top of ocp 4.4 (hco operator in crashLoopBackOff state) 1816518 - [SSP] Common templates - template name under objects -> metadata -> labels should be identical to the template actual name 1817080 - node maintenance CRD is marked with NonStructuralSchema condition 1819252 - kubevirt-ssp-operator cannot create ServiceMonitor object 1820651 - CDI import fails using block volume (available size -1) 1821209 - Debug log message looks unprofessional 1822079 - nmstate-handler fails to start and keeps restarting 1822315 - status.desiredState: doesn't pick the correct value and is null 1823342 - Invalid qcow2 image causes HTTP range error and difficult to read stack trace 1823699 - [CNV-2.4] Failing to deploy NetworkAddons 1823701 - [CNV-2.4] when a single component is failing, HCO can continue reporting outdated negative conditions also on other components 1825801 - [CNV-2.4] Failing to deploy due issues in CRD of cluster network operator 1826044 - [CNV-2.4] Failing to deploy due issues in CRD of cluster host-path-provisioner operator 1827257 - VMs' connectivity is available even the two VMs are in different vlan 1828401 - misconfigured prow job e2e-aws-4.5-cnv resulting in step e2e-aws failed: step needs a lease but no lease client provided 1829376 - VMs with blank block volumes fail to spin up 1830780 - virt-v2v-wrapper - 0% VM migration progress in UI 1831536 - kubevirt-{handler,apiserver,controller} service accounts added to the privileged SCC 1832179 - [virt] VM with runStrategy attribute (instead of 'running' attribute) does not have 'RUNNING' state in cli 1832283 - [SSP operator] Common templates and template_validator are missing after clean installation 1832291 - SSP installation is successful even with some components missing 1832769 - [kubevirt version] is not reported correctly 1833220 - CVE-2020-10749 containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters 1833376 - Hardcoded VMware-vix-disklib version 6 - import fail with version 7 1833786 - kubevirt hyperconverged-cluster-operator deploy_marketplace.sh fails in disconnected cluster 1834253 - VMs are stuck in Starting state 1835242 - Can't query SSP CRs after upgrade from 2.3 to 2.4 1835426 - [RFE] Provide a clear error message when VM and VMI name does not match 1836792 - [CNV deployment] kubevirt components are missing 1837182 - VMI virt-launcher reaches Error state after running for 10-24 hours 1837670 - Specifying "Ubuntu 18.04 LTS" force the Conroe CPU model 1838066 - [CNV deployment] kubevirt failing to create cpu-plugin-configmap obsoleteCPUs 1838424 - [Installation] CNV 2.4.0 virt-handler and kubevirt-node-labeller pods are not showing up 1839982 - [CNV][DOC] Lack of explanation for StorageClass default accessMode in openshift-cnv kubevirt-storage-class-defaults 1840047 - [CNV-2.4] virt-handler failing on /usr/bin/container-disk: no such file or directory 1840220 - [CNV-2.4] node-maintenance-operator failing to create deployment - invalid format of manifest 1840652 - Upgrade indication is missing 1841065 - [v2v] RHV to CNV: VM import fail on network mapping validation 1841325 - [CNV][V2V] VM migration fails if VMWare host isn't under Cluster but directly under Datacenter 1841505 - [CNV-2.4] virt-template-validator container fails to start 1842869 - vmi cannot be scheduled, because node labeller doesn't report correct labels 1842958 - [SSP] Fail to create Windows VMs from templates - windows-cd-bus validation added but cdrom is missing from the template 1843219 - node-labeller SCC is privileged, which appears too relaxed 1843456 - virt-launcher goes from running to error state due to panic: timed out waiting for domain to be defined 1843467 - [CNV network KMP] kubemacpool causes worker node to be Ready,SchedulingDisabled 1843519 - HCO CR is not listed when running "kubectl get all" from command line 1843948 - [Network operator] Upgrade from 2.3 to 2.4 - Network operator fails to upgrade ovs-cni pods, upgrade is not completed 1844057 - [CNV-2.4] cluster-network-addons-operator failing to start 1844105 - [SSP operator] Upgrade from 2.3.0 to 2.4.0- SSP operator fails to upgrade node labeller and template validator 1844907 - kubemacpool deployment status errors regarding replicas 1845060 - Node-labeller is in pending state when node doesn't have kvm device 1845061 - Version displayed in Container Native Virtualization OperatorHub side panel 1845477 - [SSP] Template validator fails to "Extract the CA bundle"; template validator is not called when a VM is created 1845557 - [CNV-2.4] template validator webhook fails with certification issues 1845604 - [v2v] RHV to CNV VM import: Prevent a second vm-import from starting. 1845899 - [CNV-2.5] cluster-network-addons-operator failing to start 1845901 - Filesystem corruption related to smart clone 1847070 - vmi cannot be scheduled , qemu-kvm core dump 1847594 - pods in openshift-cnv namespace no longer have openshift.io/scc under metadata.annotations 1848004 - [CNV-2.5] Deployment fails on NetworkAddonsConfigNotAvailable 1848007 - [CNV-2.4] Deployment fails on NetworkAddonsConfigNotAvailable 1848951 - CVE-2020-14316 kubevirt: VMIs can be used to access host files 1849527 - [v2v] [api] VM import RHV to CNV importer should stop send requests to RHV if they are rejected because of wrong user/pass 1849915 - [v2v] VM import RHV to CNV: The timezone data is not available in the vm-import-controller image. 1850425 - [v2v][VM import RHV to CNV] Add validation for network target type in network mapping 1850467 - [v2v] [api] VM import RHV to CNV invalid target network type should not crash the controller 1850482 - [v2v][VM import from RHV to CNV] 2 nics are mapped to a new network though second was mapped to pod. 1850937 - kubemacpool fails in a specific order of components startup 1851856 - Deployment not progressing due to PriorityClass missing 1851886 - [CNV][V2V] VMWare pod is failing when running wizard to migrate from RHV 1852446 - [v2v][RHV to CNV VM import] Windows10 VM import fail on: timezone is not UTC-compatible 1853028 - CNV must-gather failure on CNV-QE BM-RHCOS environment 1853133 - [CNV-2.4] Deployment fails on KubeVirtMetricsAggregationNotAvailable 1853373 - virtctl image-upload fails to upload an image if the dv name includes a "." 1854419 - [Re-brand] Align CSV 1854744 - To stabilize some tests I need to backport PRs which change production code 1855256 - [v2v][RHV to CNV VM import] Empty directories created for vm-import-operator/controller logs in cnv-must-gather 1856438 - [CNAO] Upgrade is not completed (wrong operatorVersion), CR is not updated. 1856447 - CNV upgrade - HCO fails to identify wrong observedVersion in CR, HCO is reported as READY 1856979 - Domain notify errors break VMI migrations and graceful shutdown 5

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

local

TYPE

buffer error

CONFIGURATIONS

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Ubuntu,Debian,Red Hat,Slackware Security Team,l00p3r.,Gentoo

SOURCES

LAST UPDATE DATE

2024-11-08T20:03:23.741000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE