Red Hat Product Errata RHSA-2026:33632 - Security Advisory Issued: 2026-06-30 Updated: 2026-06-30 RHSA-2026:33632 - Security Advisory Overview Updated Packages Synopsis Low: libxml2 security update Type/Severity Security Advisory: Low Red Hat Lightspeed patch analysis Identify and remediate systems affected by this advisory. View affected systems Topic An update for libxml2 is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions. 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. Description The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fix(es): libxml2: buffer over-read in xmlHTMLPrintFileContext in xmllint.c (CVE-2024-34459) 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. 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 Affected Products Red Hat Enterprise Linux Server - AUS 9.4 x86_64 Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.4 ppc64le Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.4 x86_64 Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.4 aarch64 Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.4 s390x Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.4 x86_64 Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.4 aarch64 Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.4 ppc64le Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.4 s390x Fixes BZ - 2280532 - CVE-2024-34459 libxml2: buffer over-read in xmlHTMLPrintFileContext in xmllint.c CVEs CVE-2024-34459 References https://access.redhat.com/security/updates/classification/#low Note: More recent versions of these packages may be available. Click a package name for more details. 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Update Services for SAP Solutions 9.4 SRPM libxml2-2.9.13-13.el9_4.1.src.rpm SHA-256: a3a50a5aacdeb2a9f78275df4849f8bdd0923e62b079210897ac93acd2f376ea ppc64le libxml2-2.9.13-13.el9_4.1.ppc64le.rpm SHA-256: e937d04e842f96c42aef400e01992cf2529413cc9400c5e9d515e2c054331d07 libxml2-debuginfo-2.9.13-13.el9_4.1.ppc64le.rpm SHA-256: 4989311a9e52aa698dc292b9a8aeeb5456caaabde8034941991108a2a29a376d libxml2-debuginfo-2.9.13-13.el9_4.1.ppc64le.rpm SHA-256: 4989311a9e52aa698dc292b9a8aeeb5456caaabde8034941991108a2a29a376d libxml2-debugsource-2.9.13-13.el9_4.1.ppc64le.rpm SHA-256: 62875ba2ed5f8108b5ea168122d8a1e2aca988919a3431ff8b558ecfa1f977e4 libxml2-debugsource-2.9.13-13.el9_4.1.ppc64le.rpm SHA-256: 62875ba2ed5f8108b5ea168122d8a1e2aca988919a3431ff8b558ecfa1f977e4 libxml2-devel-2.9.13-13.el9_4.1.ppc64le.rpm SHA-256: 27186437840166da16cefe9e24d228bf41d680dad72fe39d7f12a488685d7fd4 python3-libxml2-2.9.13-13.el9_4.1.ppc64le.rpm SHA-256: 648a64c6f947baa341ee502a9d840f3822de8825ac8ac70e6a15b8b59ec79727 python3-libxml2-debuginfo-2.9.13-13.el9_4.1.ppc64le.rpm SHA-256: ca7ece3ee4c27e7df4311d73d7db91de3af8ae1831108e2f13e0cf49fa126709 python3-libxml2-debuginfo-2.9.13-13.el9_4.1.ppc64le.rpm SHA-256: ca7ece3ee4c27e7df4311d73d7db91de3af8ae1831108e2f13e0cf49fa126709 Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.4 SRPM libxml2-2.9.13-13.el9_4.1.src.rpm SHA-256: a3a50a5aacdeb2a9f78275df4849f8bdd0923e62b079210897ac93acd2f376ea x86_64 libxml2-2.9.13-13.el9_4.1.i686.rpm SHA-256: acde38bc436ccda5460ab27148716d930eba8d7d4414831a6c64085246bd0813 libxml2-2.9.13-13.el9_4.1.x86_64.rpm SHA-256: 9cbc2622e475d6bd03ba89dbb0c7656aaab37d2d709788a920ce5b17328b34fa libxml2-debuginfo-2.9.13-13.el9_4.1.i686.rpm SHA-256: 31c28e57ec031b07dd242bb0bd324ca0e1941671a64a5fb581562bd61abafd2d libxml2-debuginfo-2.9.13-13.el9_4.1.i686.rpm SHA-256: 31c28e57ec031b07dd242bb0bd324ca0e1941671a64a5fb581562bd61abafd2d libxml2-debuginfo-2.9.13-13.el9_4.1.x86_64.rpm SHA-256: 6cd5f25972fb748fa5841dec28ca04ec72524ac08aadb84129014061e9eb1950 libxml2-debuginfo-2.9.13-13.el9_4.1.x86_64.rpm SHA-256: 6cd5f25972fb748fa5841dec28ca04ec72524ac08aadb84129014061e9eb1950 libxml2-debugsource-2.9.13-13.el9_4.1.i686.rpm SHA-256: 8626e730d759ef224b056e37a35461d851f19b2b32e9a58e20c2e4e4e8c73c0a libxml2-debugsource-2.9.13-13.el9_4.1.i686.rpm SHA-256: 8626e730d759ef224b056e37a35461d851f19b2b32e9a58e20c2e4e4e8c73c0a libxml2-debugsource-2.9.13-13.el9_4.1.x86_64.rpm SHA-256: 0260847361564c81c7c90bc74c53e53d5ecfc856a209089502fb10c5a0673656 libxml2-debugsource-2.9.13-13.el9_4.1.x86_64.rpm SHA-256: 0260847361564c81c7c90bc74c53e53d5ecfc856a209089502fb10c5a0673656 libxml2-devel-2.9.13-13.el9_4.1.i686.rpm SHA-256: 08a6c55d27996ec20b91fc78fff5765b0ea2c117ee0d02f46f391e41a3f5e384 libxml2-devel-2.9.13-13.el9_4.1.x86_64.rpm SHA-256: 3848979abc44c1b1bb69d5e910b89c33290bc11a38e8ead26d005b72e1400f7f python3-libxml2-2.9.13-13.el9_4.1.x86_64.rpm SHA-256: 19c00fdac3e7542e9000780799651a3d874b88bede92f71b85ad1cb47ac6b644 python3-libxml2-debuginfo-2.9.13-13.el9_4.1.i686.rpm SHA-256: dc6156519054c847554b1bc061e55fd4b58e373d0512ca8a0f9b1ef4168bd950 python3-libxml2-debuginfo-2.9.13-13.el9_4.1.i686.rpm SHA-256: dc6156519054c847554b1bc061e55fd4b58e373d0512ca8a0f9b1ef4168bd950 python3-libxml2-debuginfo-2.9.13-13.el9_4.1.x86_64.rpm SHA-256: 1499bdad2ec271eb0faadbfb768d838caa03810c9ac2a9a467353f6ad1ad0b40 python3-libxml2-debuginfo-2.9.13-13.el9_4.1.x86_64.rpm SHA-256: 1499bdad2ec271eb0faadbfb768d838caa03810c9ac2a9a467353f6ad1ad0b40 Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.4 SRPM libxml2-2.9.13-13.el9_4.1.src.rpm SHA-256: a3a50a5aacdeb2a9f78275df4849f8bdd0923e62b079210897ac93acd2f376ea aarch64 libxml2-2.9.13-13.el9_4.1.aarch64.rpm SHA-256: 1cdfd5bff0f5d070d8e1884e82ea66e2f01540d787281fa63f9d427f62bdb84e libxml2-debuginfo-2.9.13-13.el9_4.1.aarch64.rpm SHA-256: e6aebfe96a1112a122a387ef1379ce836eafcbb62049b98b1d2d2a880ae7c56b libxml2-debuginfo-2.9.13-13.el9_4.1.aarch64.rpm SHA-256: e6aebfe96a1112a122a387ef1379ce836eafcbb62049b98b1d2d2a880ae7c56b libxml2-debugsource-2.9.13-13.el9_4.1.aarch64.rpm SHA-256: 3144d11018df09d9b30981b1b3360f5f29bb5ee5476d7fe6e157daef08e5572e libxml2-debugsource-2.9.13-13.el9_4.1.aarch64.rpm SHA-256: 3144d11018df09d9b30981b1b3360f5f29bb5ee5476d7fe6e157daef08e5572e libxml2-devel-2.9.13-13.el9_4.1.aarch64.rpm SHA-256: 5f59e32960bfd35028f80d378252de1d7630985a7261f7a32314b7afb612e548 python3-libxml2-2.9.13-13.el9_4.1.aarch64.rpm SHA-256: 3965c429df4ed6b2ae06bd9a32a5a4bda850fbd6e448c7037319145cb50b7644 python3-libxml2-debuginfo-2.9.13-13.el9_4.1.aarch64.rpm SHA-256: 5bda09ec237251150cae4338540305d94b1d1eb00413e48e0526f644152535ec python3-libxml2-debuginfo-2.9.13-13.el9_4.1.aarch64.rpm SHA-256: 5bda09ec237251150cae4338540305d94b1d1eb00413e48e0526f644152535ec Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.4 SRPM libxml2-2.9.13-13.el9_4.1.src.rpm SHA-256: a3a50a5aacdeb2a9f78275df4849f8bdd0923e62b079210897ac93acd2f376ea s390x libxml2-2.9.13-13.el9_4.1.s390x.rpm SHA-256: 658d9b8565692aa5d8dec54930ab82aae9c0973fd853d34ae9aa677750745f37 libxml2-debuginfo-2.9.13-13.el9_4.1.s390x.rpm SHA-256: 1fe7868d55859ea1da01bbae5476f2adc09ef7c49dc81de4b162094f8fc4876a libxml2-debuginfo-2.9.13-13.el9_4.1.s390x.rpm SHA-256: 1fe7868d55859ea1da01bbae5476f2adc09ef7c49dc81de4b162094f8fc4876a libxml2-debugsource-2.9.13-13.el9_4.1.s390x.rpm SHA-256: effc918a5beb0393e0e53acf54a5e7e6517a896b7da62dece1c52e846d89b257 libxml2-debugsource-2.9