Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: loki3.6: loki3.6-3.6.16-0.1.hum1 aarch64, x8664 loki3.6-canary-3.6.16-0.1.hum1 aarch64, x8664 loki3.6-logcli-3.6.16-0.1.hum1 aarch64, x8664 loki3.6-3.6.16-0.1.hum1.src src...

Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: libxml2: libxml2-16-2.15.4-0.1.hum1 aarch64, x8664 libxml2-2.15.4-0.1.hum1 aarch64, x8664 libxml2-devel-2.15.4-0.1.hum1 aarch64, x8664 libxml2-static-2.15.4-0.1.hum1 aarch64, x8664...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053290)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053290 advisory. In the Linux kernel, the following vulnerability has been resolved: x86/mm: Fix pticlonepgtable alignment assumption Guenter reported dodgy crashes on an i386-nosmp...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053438)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053438 advisory. In the Linux kernel, the following vulnerability has been resolved: mac80211: fix locking in ieee80211startap error path We need to hold the local-mtx to release the...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053346)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053346 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/vmscan: don't try to reclaim hwpoison folio Syzkaller reports a bug as follows: Injecting memo...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053286)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053286 advisory. In the Linux kernel, the following vulnerability has been resolved: dm-bufio: don't schedule in atomic context A BUG was reported as below when CONFIGDEBUGATOMICSLEE...

RHSA-2026:63539 Red Hat Security Advisory: kernel-rt security, bug fix, and enhancement update

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RHSA-2026:63538 Red Hat Security Advisory: kernel security, bug fix, and enhancement update

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RHSA-2026:54874 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

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RHSA-2026:54438 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

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RHSA-2026:50953 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

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RHSA-2026:20356 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

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Linux Distros Unpatched Vulnerability : CVE-2026-80734

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - btrfs: initialize inode mapping flags for cached inodes BUG When running generic/795 with 8K block size, 4K page size, the test always fails, triggering some...

MINI-5J89-6W36-86M9

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EUVD-2026-71666

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix UVD dpb min size calculation for H264 This should use actual number of references from the decode message, instead of maximum derived from level. cherry picked from commit 64b525edb7e7bdfcdc77883c5e413804e2396856...

AZL-99626 CVE-2026-80884 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: ntb: Store original DMA address for future release The DMA API requires that dmafreeattrs receive the exact dmahandle originally returned by the allocation function. Do not modify it...

CVE-2026-80877

In the Linux kernel, the following vulnerability has been resolved: afs: Fix vllist leak Fix a leak of the new vllist in afsupdatecell in the event that it is an empty list nrservers == 0, in which case the old list isn't displaced unless the old list is also empty...

CVE-2026-80866

In the Linux kernel, the following vulnerability has been resolved: tipc: avoid busy looping in tipcexitnet Blamed commit introduced a busy-wait loop in tipcexitnet to wait for pending UDP bearer cleanup works to complete: while atomicread&tn-wqcount condresched; This loop can busy-wait for a lon...

CVE-2026-80889

In the Linux kernel, the following vulnerability has been resolved: can: isotp: fix timer drain order, wakeup handling and txgen ordering This patch is a follow-up to commit cf070fe33bfb "can: isotp: serialize TX state transitions under so-rxlock" which addresses following sashiko-bot findings: -...

CVE-2026-80868 ntfs3: Allocate iomap inline_data using alloc_page

In the Linux kernel, the following vulnerability has been resolved: ntfs3: Allocate iomap inlinedata using allocpage This fixes a BUG reported in iomapwriteendinline: iomapinlinedatavalid checks that the inlinedata fits within a page. If the inlinedata is allocated with kmemdup there's no guarant...