RHSA-2026:68693: Important: perl

Synopsis Important: perl-XML-LibXML security update Type/Severity Security Advisory: Important Red Hat Lightspeed patch analysis Identify and remediate systems affected by this advisory. View affected systems Topic An update for perl-XML-LibXML is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. 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 This module implements a Perl interface to the GNOME libxml2 library which provides interfaces for parsing and manipulating XML files. This module allows Perl programmers to make use of the highly capable validating XML parser and the high performance DOM implementation. Security Fix(es): - perl-XML-LibXML: XML::LibXML: Denial of Service via truncated UTF-8 in XML node names (CVE-2026-8177) 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. Affected Products - Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.6 x86_64 - Red Hat Enterprise Linux Server - AUS 9.6 x86_64 - Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.6 s390x - Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.6 ppc64le - Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.6 aarch64 - Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.6 ppc64le - Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.6 x86_64 - Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.6 aarch64 - Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.6 s390x - Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.6 x86_64 - Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.6 aarch64 - Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.6 ppc64le - Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.6 s390x Fixes - BZ - 2468684 - CVE-2026-8177 perl-XML-LibXML: XML::LibXML: Denial of Service via truncated UTF-8 in XML node names Note: More recent versions of these packages may be available. Click a package name for more details. Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | x86_64 | | perl-XML-LibXML-2.0206-5.el9_6.1.x86_64.rpm | SHA-256: 536d67fc07dfb9d49362a8a28ab762cb29f85c24a1d0a1ac822f3ae1bcfdd9fb | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.x86_64.rpm | SHA-256: d885a58f9b8fdea310540e9c8f4997968e8901fed8fe990495e21ceaf0e18df4 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.x86_64.rpm | SHA-256: 167e2cfdefd699969d22f4eda42ba438465da41b3fedaf31a1a51c95e05f34b7 | Red Hat Enterprise Linux Server - AUS 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | x86_64 | | perl-XML-LibXML-2.0206-5.el9_6.1.x86_64.rpm | SHA-256: 536d67fc07dfb9d49362a8a28ab762cb29f85c24a1d0a1ac822f3ae1bcfdd9fb | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.x86_64.rpm | SHA-256: d885a58f9b8fdea310540e9c8f4997968e8901fed8fe990495e21ceaf0e18df4 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.x86_64.rpm | SHA-256: 167e2cfdefd699969d22f4eda42ba438465da41b3fedaf31a1a51c95e05f34b7 | Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | s390x | | perl-XML-LibXML-2.0206-5.el9_6.1.s390x.rpm | SHA-256: 6788a1ce904b89c8e4638e9eced2a12f957d2cde98eea45f0c46c83b7f7c2dc2 | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.s390x.rpm | SHA-256: 3cc57797e571816590f89ca3b2c69b1cd014654d388d5de7bb2fdfd644e21ec9 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.s390x.rpm | SHA-256: af31d78fa14359933544a8891f540389a1b59348c74431e3c742b2a4c900fd06 | Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | ppc64le | | perl-XML-LibXML-2.0206-5.el9_6.1.ppc64le.rpm | SHA-256: 9190a076089cb6042a75872037181486e5c91e1ee9a39dadcecc593545468c29 | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.ppc64le.rpm | SHA-256: 3d5b17421570ebd854d8c321744588d55143af9b17351a552f1b6242ebba05e9 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.ppc64le.rpm | SHA-256: 4e42742237929db158e74aa8c8b7e585a07320e2cd69f17a04eadeb959252b6f | Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | aarch64 | | perl-XML-LibXML-2.0206-5.el9_6.1.aarch64.rpm | SHA-256: e74cdfb670d0b13fd68ba504c087c51a301036cc9262e49ca0bb867da60714f1 | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.aarch64.rpm | SHA-256: 6101d56c06cacd2ac3b79ef05b85e6711644d8f4179f55924f122c432f7110c7 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.aarch64.rpm | SHA-256: 6c063ba9f18f550d5fc1bb98da4d7f500a6a157bfff9b8a4073985e8b788a08d | Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | ppc64le | | perl-XML-LibXML-2.0206-5.el9_6.1.ppc64le.rpm | SHA-256: 9190a076089cb6042a75872037181486e5c91e1ee9a39dadcecc593545468c29 | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.ppc64le.rpm | SHA-256: 3d5b17421570ebd854d8c321744588d55143af9b17351a552f1b6242ebba05e9 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.ppc64le.rpm | SHA-256: 4e42742237929db158e74aa8c8b7e585a07320e2cd69f17a04eadeb959252b6f | Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | x86_64 | | perl-XML-LibXML-2.0206-5.el9_6.1.x86_64.rpm | SHA-256: 536d67fc07dfb9d49362a8a28ab762cb29f85c24a1d0a1ac822f3ae1bcfdd9fb | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.x86_64.rpm | SHA-256: d885a58f9b8fdea310540e9c8f4997968e8901fed8fe990495e21ceaf0e18df4 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.x86_64.rpm | SHA-256: 167e2cfdefd699969d22f4eda42ba438465da41b3fedaf31a1a51c95e05f34b7 | Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | aarch64 | | perl-XML-LibXML-2.0206-5.el9_6.1.aarch64.rpm | SHA-256: e74cdfb670d0b13fd68ba504c087c51a301036cc9262e49ca0bb867da60714f1 | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.aarch64.rpm | SHA-256: 6101d56c06cacd2ac3b79ef05b85e6711644d8f4179f55924f122c432f7110c7 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.aarch64.rpm | SHA-256: 6c063ba9f18f550d5fc1bb98da4d7f500a6a157bfff9b8a4073985e8b788a08d | Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | s390x | | perl-XML-LibXML-2.0206-5.el9_6.1.s390x.rpm | SHA-256: 6788a1ce904b89c8e4638e9eced2a12f957d2cde98eea45f0c46c83b7f7c2dc2 | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.s390x.rpm | SHA-256: 3cc57797e571816590f89ca3b2c69b1cd014654d388d5de7bb2fdfd644e21ec9 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.s390x.rpm | SHA-256: af31d78fa14359933544a8891f540389a1b59348c74431e3c742b2a4c900fd06 | Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | x86_64 | | perl-XML-LibXML-2.0206-5.el9_6.1.x86_64.rpm | SHA-256: 536d67fc07dfb9d49362a8a28ab762cb29f85c24a1d0a1ac822f3ae1bcfdd9fb | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.x86_64.rpm | SHA-256: d885a58f9b8fdea310540e9c8f4997968e8901fed8fe990495e21ceaf0e18df4 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.x86_64.rpm | SHA-256: 167e2cfdefd699969d22f4eda42ba438465da41b3fedaf31a1a51c95e05f34b7 | Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | aarch64 | | perl-XML-LibXML-2.0206-5.el9_6.1.aarch64.rpm | SHA-256: e74cdfb670d0b13fd68ba504c087c51a301036cc9262e49ca0bb867da60714f1 | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.aarch64.rpm | SHA-256: 6101d56c06cacd2ac3b79ef05b85e6711644d8f4179f55924f122c432f7110c7 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.aarch64.rpm | SHA-256: 6c063ba9f18f550d5fc1bb98da4d7f500a6a157bfff9b8a4073985e8b788a08d | Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | ppc64le | | perl-XML-LibXML-2.0206-5.el9_6.1.ppc64le.rpm | SHA-256: 9190a076089cb6042a75872037181486e5c91e1ee9a39dadcecc593545468c29 | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.ppc64le.rpm | SHA-256: 3d5b17421570ebd854d8c321744588d55143af9b17351a552f1b6242ebba05e9 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.ppc64le.rpm | SHA-256: 4e42742237929db158e74aa8c8b7e585a07320e2cd69f17a04eadeb959252b6f | Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.6 | SRPM | | perl-XML-LibXML-2.0206-5.el9_6.1.src.rpm | SHA-256: fbf4d79e4b4617273c6142f0ecdfa6c8f551a8477db93c4d188856a468b8bafe | | s390x | | perl-XML-LibXML-2.0206-5.el9_6.1.s390x.rpm | SHA-256: 6788a1ce904b89c8e4638e9eced2a12f957d2cde98eea45f0c46c83b7f7c2dc2 | | perl-XML-LibXML-debuginfo-2.0206-5.el9_6.1.s390x.rpm | SHA-256: 3cc57797e571816590f89ca3b2c69b1cd014654d388d5de7bb2fdfd644e21ec9 | | perl-XML-LibXML-debugsource-2.0206-5.el9_6.1.s390x.rpm | SHA-256: af31d78fa14359933544a8891f540389a1b59348c74431e3c742b2a4c900fd06 |