perl-Archive-Tar security update

2.30-2 - Fix CVE-2026-42496: validate symlink and hardlink targets in secure extract mode - Resolves: RHEL-181654 2.30-1 - 2.30 bump 2.28-1 - 2.28 bump - Fixes CVE-2018-12015 directory traversal bug 1588761 2.26-6 - Do not run optional test on RHEL 2.26-5 - Rebuilt for...

perl-Archive-Tar security update

2.38-6.1 - Fix CVE-2026-42496: validate symlink and hardlink targets in secure extract mode - Resolves: RHEL-181662...

PT-2026-53324

When using the "tarfile" module with a file opened in "streaming mode" mode="r|" the tarfile module did not properly handle EOF, making archive parsing take exponentially longer...

ALSA-2026:33285 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: net: atm: fix crash due to unvalidated vcc pointer in sigdsend CVE-2026-31411 kernel: tcp: fix potential race in tcpv6synrecvsock CVE-2026-43198 Bug Fixes and Enhancements: AlmaLinux 9.8...

PT-2026-53257

Name of the Vulnerable Software and Affected Versions libxml2 affected versions not specified Description The xmlcatalog utility is susceptible to multiple stack-based buffer overflows when operating in --shell mode. The usershell function processes user input using fixed-size stack buffers witho...

PT-2026-53328

When using the "tarfile" module with a file opened in "streaming mode" mode="r|" the tarfile module did not properly handle EOF, making archive parsing take exponentially longer...

libaom: libaom: heap buffer overflow in AV1 encoder first-pass stats buffer via LAP mode

A heap buffer overflow vulnerability was found in libaom, the reference AV1 codec implementation. A flaw in the AV1 encoder's Look-Ahead Processing LAP mode causes the first-pass stats ring buffer wrap-around guard to be bypassed when glaginframes is set to 1 or higher. This results in a 232-byte...

Exploit for Generation of Predictable IV with CBC Mode in Redhat Enterprise_Linux

C...

CVE-2026-45259

sigqueue2 was marked as permitted in capability mode with the introduction of Capsicum in 2011, but the implementation of kernsigqueue did not include a capability mode check restricting signal delivery to the calling process's own PID. A process in capability mode can use sigqueue2 to send signa...

CVE-2026-45259

CVE-2026-45259 affects FreeBSD where sigqueue(2) was allowed in capability mode but kern_sigqueue lacked a capability-mode check to restrict signal delivery to the caller’s own PID. The issue enables a capability-mode sandboxed process to signal other processes (including SIGKILL/SIGSTOP) within ...

CVE-2026-45259 sigqueue(2) missing capability mode restriction

sigqueue2 was marked as permitted in capability mode with the introduction of Capsicum in 2011, but the implementation of kernsigqueue did not include a capability mode check restricting signal delivery to the calling process's own PID. A process in capability mode can use sigqueue2 to send signa...

CVE-2026-45259

sigqueue2 was marked as permitted in capability mode with the introduction of Capsicum in 2011, but the implementation of kernsigqueue did not include a capability mode check restricting signal delivery to the calling process's own PID. A process in capability mode can use sigqueue2 to send signa...

dm cache: fix null-deref with concurrent writes in passthrough mode

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dm cache: fix dirty mapping checking in passthrough mode switching

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netfilter: xt_policy: fix strict mode inbound policy matching

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dm cache: fix write hang in passthrough mode

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tarfile opened in streaming mode mishandles EOF

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SUSE CVE-2026-53041

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix listxattr handling when the buffer is full BUG If an OCFS2 inode has both inline and block-based xattrs, listxattr can return a size larger than the caller's buffer when the inline names consume that buffer exactly...

PT-2026-53061

Name of the Vulnerable Software and Affected Versions FreeBSD affected versions not specified Description The implementation of the kern sigqueue function failed to include a capability mode check. This allows a process operating in Capsicum capability mode—a security framework that restricts...

pnpm: Unsafe default behavior breaks integrity check

While it is unclear whether this should be classified as a vulnerability, it is being reported through this channel because the current behavior may represent an unsafe default. Summary pnpm install in non-frozen mode can accept new remote package content after detecting that the downloaded tarba...