Red Hat Product Errata RHSA-2026:27705 - Security Advisory Issued: 2026-06-22 Updated: 2026-06-22 RHSA-2026:27705 - Security Advisory Overview Updated Packages Synopsis Important: kernel 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 kernel is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. 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 The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): kernel: net/sched: act_pedit: extend the writable skb range per key (CVE-2026-46331) 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 The system must be rebooted for this update to take effect. Affected Products Red Hat Enterprise Linux Server - AUS 9.2 x86_64 Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.2 ppc64le Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.2 x86_64 Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.2 aarch64 Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.2 s390x Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.2 x86_64 Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.2 aarch64 Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.2 ppc64le Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.2 s390x Fixes BZ - 2479492 - CVE-2026-46331 kernel: net/sched: act_pedit: extend the writable skb range per key CVEs CVE-2026-46331 References https://access.redhat.com/security/updates/classification/#important Note: More recent versions of these packages may be available. Click a package name for more details. Red Hat Enterprise Linux Server - AUS 9.2 SRPM kernel-5.14.0-284.177.1.el9_2.src.rpm SHA-256: 1d98f6101c9f1ada944fa7320476039c970be3fecc602088e003ff2ad6fe6992 x86_64 bpftool-7.0.0-284.177.1.el9_2.x86_64.rpm SHA-256: 9084639ce7a58a16dd033c1b446116f56d5f4d8d2d7365bfea89dda2508d3a2f bpftool-debuginfo-7.0.0-284.177.1.el9_2.x86_64.rpm SHA-256: 947b8b3e16fc550eb39548b90854a4d074c1d7d815a10bdc353e88f8125b889d bpftool-debuginfo-7.0.0-284.177.1.el9_2.x86_64.rpm SHA-256: 947b8b3e16fc550eb39548b90854a4d074c1d7d815a10bdc353e88f8125b889d kernel-5.14.0-284.177.1.el9_2.x86_64.rpm SHA-256: 962f349a891c7a266f9e7bbb1bf2bd176185d763f2f09f33627e3eba67b93d8f kernel-abi-stablelists-5.14.0-284.177.1.el9_2.noarch.rpm SHA-256: 98d9c9d884dcca5c85700afa66480488abe7560d3fe763b50ce1c0bb94b5626e kernel-core-5.14.0-284.177.1.el9_2.x86_64.rpm SHA-256: 1b0876a821c35096951ad1ef0f3093deb69830e63f6cfc420fec557241ac381d kernel-debug-5.14.0-284.177.1.el9_2.x86_64.rpm SHA-256: 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