ID

VAR-202202-0050

CVE

CVE-2022-25235

TITLE

Red Hat Security Advisory 2022-1747-01

DESCRIPTION

xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context. This release includes security and bug fixes and enhancements. For more information, see the documentation linked in the Solution section. Bugs fixed (https://bugzilla.redhat.com/): 2020725 - CVE-2021-41771 golang: debug/macho: invalid dynamic symbol table command can cause panic 2020736 - CVE-2021-41772 golang: archive/zip: Reader.Open panics on empty string 5. References: https://access.redhat.com/security/cve/CVE-2018-25032 https://access.redhat.com/security/cve/CVE-2021-3999 https://access.redhat.com/security/cve/CVE-2021-23177 https://access.redhat.com/security/cve/CVE-2021-31566 https://access.redhat.com/security/cve/CVE-2021-41771 https://access.redhat.com/security/cve/CVE-2021-41772 https://access.redhat.com/security/cve/CVE-2021-45960 https://access.redhat.com/security/cve/CVE-2021-46143 https://access.redhat.com/security/cve/CVE-2022-0778 https://access.redhat.com/security/cve/CVE-2022-21426 https://access.redhat.com/security/cve/CVE-2022-21434 https://access.redhat.com/security/cve/CVE-2022-21443 https://access.redhat.com/security/cve/CVE-2022-21449 https://access.redhat.com/security/cve/CVE-2022-21476 https://access.redhat.com/security/cve/CVE-2022-21496 https://access.redhat.com/security/cve/CVE-2022-22822 https://access.redhat.com/security/cve/CVE-2022-22823 https://access.redhat.com/security/cve/CVE-2022-22824 https://access.redhat.com/security/cve/CVE-2022-22825 https://access.redhat.com/security/cve/CVE-2022-22826 https://access.redhat.com/security/cve/CVE-2022-22827 https://access.redhat.com/security/cve/CVE-2022-23218 https://access.redhat.com/security/cve/CVE-2022-23219 https://access.redhat.com/security/cve/CVE-2022-23308 https://access.redhat.com/security/cve/CVE-2022-23852 https://access.redhat.com/security/cve/CVE-2022-25235 https://access.redhat.com/security/cve/CVE-2022-25236 https://access.redhat.com/security/cve/CVE-2022-25315 For details about the security issues see these CVE pages: * https://access.redhat.com/security/updates/classification/#low * https://access.redhat.com/documentation/en-us/openshift_container_platform/4.6/html/serverless/index * https://access.redhat.com/documentation/en-us/openshift_container_platform/4.7/html/serverless/index * https://access.redhat.com/documentation/en-us/openshift_container_platform/4.8/html/serverless/index * https://access.redhat.com/documentation/en-us/openshift_container_platform/4.9/html/serverless/index * https://access.redhat.com/documentation/en-us/openshift_container_platform/4.10/html/serverless/index 6. Description: Red Hat OpenShift Service Mesh is Red Hat's distribution of the Istio service mesh project, tailored for installation into an on-premise OpenShift Container Platform installation. This advisory covers the containers for the release. Bugs fixed (https://bugzilla.redhat.com/): 2044591 - CVE-2022-0235 node-fetch: exposure of sensitive information to an unauthorized actor 2053259 - CVE-2022-0536 follow-redirects: Exposure of Sensitive Information via Authorization Header leak 2066009 - CVE-2021-44906 minimist: prototype pollution 2067387 - CVE-2022-24771 node-forge: Signature verification leniency in checking `digestAlgorithm` structure can lead to signature forgery 2067458 - CVE-2022-24772 node-forge: Signature verification failing to check tailing garbage bytes can lead to signature forgery 2067461 - CVE-2022-24773 node-forge: Signature verification leniency in checking `DigestInfo` structure 5. JIRA issues fixed (https://issues.jboss.org/): OSSM-1435 - Container release for Maistra 2.1.2.1 6. Description: Red Hat Openshift GitOps is a declarative way to implement continuous deployment for cloud native applications. Bugs fixed (https://bugzilla.redhat.com/): 2062751 - CVE-2022-24730 argocd: path traversal and improper access control allows leaking out-of-bound files 2062755 - CVE-2022-24731 argocd: path traversal allows leaking out-of-bound files 2064682 - CVE-2022-1025 Openshift-Gitops: Improper access control allows admin privilege escalation 5. Description: Red Hat Advanced Cluster Management for Kubernetes 2.3.8 images Red Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges that administrators and site reliability engineers face as they work across a range of public and private cloud environments. Clusters and applications are all visible and managed from a single console—with security policy built in. This advisory contains the container images for Red Hat Advanced Cluster Management for Kubernetes, which fix several bugs. Description: Expat is a C library for parsing XML documents. 8.1) - ppc64le, x86_64 3. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Critical: firefox security update Advisory ID: RHSA-2022:0816-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0816 Issue date: 2022-03-10 CVE Names: CVE-2022-25235 CVE-2022-25236 CVE-2022-25315 CVE-2022-26381 CVE-2022-26383 CVE-2022-26384 CVE-2022-26386 CVE-2022-26387 CVE-2022-26485 CVE-2022-26486 ==================================================================== 1. Summary: An update for firefox is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Critical. 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 AppStream EUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64 3. Description: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 91.7.0 ESR. Security Fix(es): * Mozilla: Use-after-free in XSLT parameter processing (CVE-2022-26485) * Mozilla: Use-after-free in WebGPU IPC Framework (CVE-2022-26486) * expat: Malformed 2- and 3-byte UTF-8 sequences can lead to arbitrary code execution (CVE-2022-25235) * expat: Namespace-separator characters in "xmlns[:prefix]" attribute values can lead to arbitrary code execution (CVE-2022-25236) * expat: Integer overflow in storeRawNames() (CVE-2022-25315) * Mozilla: Use-after-free in text reflows (CVE-2022-26381) * Mozilla: Browser window spoof using fullscreen mode (CVE-2022-26383) * Mozilla: iframe allow-scripts sandbox bypass (CVE-2022-26384) * Mozilla: Time-of-check time-of-use bug when verifying add-on signatures (CVE-2022-26387) * Mozilla: Temporary files downloaded to /tmp and accessible by other local users (CVE-2022-26386) 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. 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 After installing the update, Firefox must be restarted for the changes to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 2056363 - CVE-2022-25315 expat: Integer overflow in storeRawNames() 2056366 - CVE-2022-25235 expat: Malformed 2- and 3-byte UTF-8 sequences can lead to arbitrary code execution 2056370 - CVE-2022-25236 expat: Namespace-separator characters in "xmlns[:prefix]" attribute values can lead to arbitrary code execution 2061735 - CVE-2022-26486 Mozilla: Use-after-free in WebGPU IPC Framework 2061736 - CVE-2022-26485 Mozilla: Use-after-free in XSLT parameter processing 2062220 - CVE-2022-26383 Mozilla: Browser window spoof using fullscreen mode 2062221 - CVE-2022-26384 Mozilla: iframe allow-scripts sandbox bypass 2062222 - CVE-2022-26387 Mozilla: Time-of-check time-of-use bug when verifying add-on signatures 2062223 - CVE-2022-26381 Mozilla: Use-after-free in text reflows 2062224 - CVE-2022-26386 Mozilla: Temporary files downloaded to /tmp and accessible by other local users 6. Package List: Red Hat Enterprise Linux AppStream EUS (v. 8.2): Source: firefox-91.7.0-3.el8_2.src.rpm aarch64: firefox-91.7.0-3.el8_2.aarch64.rpm firefox-debuginfo-91.7.0-3.el8_2.aarch64.rpm firefox-debugsource-91.7.0-3.el8_2.aarch64.rpm ppc64le: firefox-91.7.0-3.el8_2.ppc64le.rpm firefox-debuginfo-91.7.0-3.el8_2.ppc64le.rpm firefox-debugsource-91.7.0-3.el8_2.ppc64le.rpm s390x: firefox-91.7.0-3.el8_2.s390x.rpm firefox-debuginfo-91.7.0-3.el8_2.s390x.rpm firefox-debugsource-91.7.0-3.el8_2.s390x.rpm x86_64: firefox-91.7.0-3.el8_2.x86_64.rpm firefox-debuginfo-91.7.0-3.el8_2.x86_64.rpm firefox-debugsource-91.7.0-3.el8_2.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-2022-25235 https://access.redhat.com/security/cve/CVE-2022-25236 https://access.redhat.com/security/cve/CVE-2022-25315 https://access.redhat.com/security/cve/CVE-2022-26381 https://access.redhat.com/security/cve/CVE-2022-26383 https://access.redhat.com/security/cve/CVE-2022-26384 https://access.redhat.com/security/cve/CVE-2022-26386 https://access.redhat.com/security/cve/CVE-2022-26387 https://access.redhat.com/security/cve/CVE-2022-26485 https://access.redhat.com/security/cve/CVE-2022-26486 https://access.redhat.com/security/updates/classification/#critical 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYipp09zjgjWX9erEAQiqaRAApdTc/f/CFmGWhA3trABegV8hB7nWR8hr 5vjyO5/jpz9PoVNoinRYWM2PP1PwSev2dt0CTqC97Sxy1ioE7S+ctzdKtOZVaNZ5 JRnNUBm1cymLkAZWl1ZHqIuLD4PzlwGauGZiMeiW1uUFxVEHrLm2oBf9u3tuRhUd ivNMUOTlZzRLGegfA0USQm3hV2uLCbsuDguQn8egbvlTJud3PWcQWw8ElbySYi1T PQWN2c9k72nC+88U48jhO1hKGSfsbP4w0mD/7Xr2cNKhKQ2VWHmQVYQEBYqDg7TG 0sDym0QP41Aj9z1p1MA5e9dzGugEP/PkCMWcH03B4DubOHgQ5OBvv7e+r4irDumc 1z3S8qpEVPnMvZKuEMyNs+4QxluC4eE1DnE6KdjBKhQgBC2ddXrmNulFXO3kU3AE a15dqBglajl627C4Uv5Zdr3cPFU3RJr1dS6db6faIxhLOGI86zwMCGOS0AFW+CPc lIagQzuz068Y27IBmLX28xj+g9VSFcQb92wkqmGgugLw2L2EsfkWtsFJf232pJ/S M9CicHtvtCXNHDW6F2K3DU3U32SzNo9tKuh/UhDYzr5M8qcIIO3+4n1yCkfQxJVm 6tucPyoXnIlAT2ssZlSpXepGJAGcrz+r3QdhT4EHEzm7NMMhjKtkZut/GMRmlGPG ZlUxHaP3cDM=tHeH -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

TYPE

overflow, code execution

EXTERNAL IDS

REFERENCES

CREDITS

Red Hat

SOURCES

LAST UPDATE DATE

2025-03-31T16:52:08.357000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE