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=========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2024.2588 yajl security update 26 April 2024 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: yajl Publisher: Red Hat Operating System: Red Hat Resolution: Patch/Upgrade CVE Names: CVE-2022-24795 CVE-2023-33460 Original Bulletin: https://access.redhat.com/errata/RHSA-2024:2063 Comment: CVSS (Max): 6.5 CVE-2023-33460 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H) CVSS Source: Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- ===================================================================== Red Hat Security Advisory Synopsis: Moderate: yajl security update Advisory ID: RHSA-2024:2063 Product: Red Hat CodeReady Linux Builder EUS (v.8.6) Advisory URL: https://access.redhat.com/errata/RHSA-2024:2063 Issue date: 2024-04-25 CVE Names: CVE-2022-24795 CVE-2023-33460 ===================================================================== 1. Summary: An update for yajl is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. 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 CodeReady Linux Builder EUS (v.8.6) - aarch64, ppc64le, i686, x86_64, s390x Red Hat Enterprise Linux AppStream EUS (v.8.6) - aarch64, ppc64le, i686, x86_64, s390x 3. Description: Yet Another JSON Library (YAJL) is a small event-driven (SAX-style) JSON parser written in ANSI C, and a small validating JSON generator. Security Fix(es): * yajl: heap-based buffer overflow when handling large inputs due to an integer overflow (CVE-2022-24795) * yajl: Memory leak in yajl_tree_parse function (CVE-2023-33460) 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 5. Bugs fixed (https://bugzilla.redhat.com/): 2072912 - CVE-2022-24795 - yajl: heap-based buffer overflow when handling large inputs due to an integer overflow 2221249 - CVE-2023-33460 - yajl: Memory leak in yajl_tree_parse function 6. Package List: Red Hat CodeReady Linux Builder EUS (v.8.6) aarch64: yajl-0:2.1.0-13.el8_6.aarch64.rpm yajl-debuginfo-0:2.1.0-13.el8_6.aarch64.rpm yajl-debugsource-0:2.1.0-13.el8_6.aarch64.rpm yajl-devel-0:2.1.0-13.el8_6.aarch64.rpm i686: yajl-0:2.1.0-13.el8_6.i686.rpm yajl-debuginfo-0:2.1.0-13.el8_6.i686.rpm yajl-debugsource-0:2.1.0-13.el8_6.i686.rpm yajl-devel-0:2.1.0-13.el8_6.i686.rpm ppc64le: yajl-0:2.1.0-13.el8_6.ppc64le.rpm yajl-debuginfo-0:2.1.0-13.el8_6.ppc64le.rpm yajl-debugsource-0:2.1.0-13.el8_6.ppc64le.rpm yajl-devel-0:2.1.0-13.el8_6.ppc64le.rpm s390x: yajl-0:2.1.0-13.el8_6.s390x.rpm yajl-debuginfo-0:2.1.0-13.el8_6.s390x.rpm yajl-debugsource-0:2.1.0-13.el8_6.s390x.rpm yajl-devel-0:2.1.0-13.el8_6.s390x.rpm Source: yajl-0:2.1.0-13.el8_6.src.rpm x86_64: yajl-0:2.1.0-13.el8_6.x86_64.rpm yajl-debuginfo-0:2.1.0-13.el8_6.x86_64.rpm yajl-debugsource-0:2.1.0-13.el8_6.x86_64.rpm yajl-devel-0:2.1.0-13.el8_6.x86_64.rpm Red Hat Enterprise Linux AppStream EUS (v.8.6) aarch64: yajl-0:2.1.0-13.el8_6.aarch64.rpm yajl-debuginfo-0:2.1.0-13.el8_6.aarch64.rpm yajl-debugsource-0:2.1.0-13.el8_6.aarch64.rpm yajl-devel-0:2.1.0-13.el8_6.aarch64.rpm i686: yajl-0:2.1.0-13.el8_6.i686.rpm yajl-debuginfo-0:2.1.0-13.el8_6.i686.rpm yajl-debugsource-0:2.1.0-13.el8_6.i686.rpm yajl-devel-0:2.1.0-13.el8_6.i686.rpm ppc64le: yajl-0:2.1.0-13.el8_6.ppc64le.rpm yajl-debuginfo-0:2.1.0-13.el8_6.ppc64le.rpm yajl-debugsource-0:2.1.0-13.el8_6.ppc64le.rpm yajl-devel-0:2.1.0-13.el8_6.ppc64le.rpm s390x: yajl-0:2.1.0-13.el8_6.s390x.rpm yajl-debuginfo-0:2.1.0-13.el8_6.s390x.rpm yajl-debugsource-0:2.1.0-13.el8_6.s390x.rpm yajl-devel-0:2.1.0-13.el8_6.s390x.rpm Source: yajl-0:2.1.0-13.el8_6.src.rpm x86_64: yajl-0:2.1.0-13.el8_6.x86_64.rpm yajl-debuginfo-0:2.1.0-13.el8_6.x86_64.rpm yajl-debugsource-0:2.1.0-13.el8_6.x86_64.rpm yajl-devel-0:2.1.0-13.el8_6.x86_64.rpm 7. References: https://access.redhat.com/security/cve/CVE-2022-24795 https://access.redhat.com/security/cve/CVE-2023-33460 https://access.redhat.com/security/updates/classification/#moderate - --------------------------END INCLUDED TEXT---------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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