ALSA-2026:71233 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: block: zero non-PI portion of auto integrity buffer CVE-2026-23007 kernel: netfilter: ebtables SNAT target writes to shared memory pages during ARP hardware address rewrite CVE-2026-53266...

AlmaLinux 8 : kernel-rt (ALSA-2026:71016)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:71016 advisory. kernel: drm/amdgpu: Fix use-after-free race in VM acquire CVE-2026-43370 kernel: mac802154: llsec: add skbcowdata before in-place crypto CVE-2026-63831...

RLSA-2026:69553 Low: libarchive security update

The libarchive programming library can create and read several different streaming archive formats, including GNU tar, cpio, and ISO 9660 CD-ROM images. Libarchive is used notably in the bsdtar utility, scripting language bindings such as python-libarchive, and several popular desktop file...

PT-2026-105019

alsa-lib through 1.2.16.1 computes combined topology element size using 32-bit arithmetic in src/topology/ctl.c, allowing integer overflow that defeats bounds checks. Attackers can supply crafted topology files that wrap size calculations, causing the decoder to read beyond the topology buffer an...

ALSA-2026:71016 Important: kernel-rt security, bug fix, and enhancement update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: drm/amdgpu: Fix use-after-free race in VM acquire CVE-2026-43370 kernel: mac802154: llsec: add skbcowdata before in-place crypto...

RockyLinux 10 : libarchive (RLSA-2026:69553)

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:69553 advisory. libarchive: heap overflow OOB read while parsing a tar archive contains a PAX extended header CVE-2026-15028 libarchive: libarchive: Signed Integer...

Important: kernel-rt security, bug fix, and enhancement update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: drm/amdgpu: Fix use-after-free race in VM acquire CVE-2026-43370 kernel: mac802154: llsec: add skbcowdata before in-place crypto...

ALSA-2026:71213 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: drm/amdgpu: Fix use-after-free race in VM acquire CVE-2026-43370 kernel: mac802154: llsec: add skbcowdata before in-place crypto CVE-2026-63831 kernel: sctp: don't free the ASCONF's own...

RHEL 8 : kernel-rt (RHSA-2026:71016)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:71016 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

SUSE CVE-2026-93055

In the Linux kernel, the following vulnerability has been resolved: UDF symlink pathComponent header OOB read udfsymlinkfiller can enter udfpctochar with a partial pathComponent header. Validate that enough input remains for a complete pathComponent header before accessing it. Reject malformed...

CVE-2026-81884

radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2's Mach-O LCDATAINCODE parser was vulnerable because the Mach-O LCDATAINCODE parser trusted dataoff and datasize and allowed a final partial record to be processed. The vulnerability is triggered...

CVE-2026-81882

The reverse engineering framework radare2 (prior to version 6.2.0 ) is vulnerable to an out-of-bounds read within its binary property-list Unicode parser. The parser fails to guarantee NUL termination and underallocates an uninitialized UTF-8 destination. When a local attacker executes the pFB or...

EUVD-2026-84468

radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2's Mach-O LCDATAINCODE parser was vulnerable because the Mach-O LCDATAINCODE parser trusted dataoff and datasize and allowed a final partial record to be processed. The vulnerability is triggered...

CVE-2026-81884 radare2: Heap out-of-bounds read in radare2 Mach-O LC_DATA_IN_CODE parser

radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2's Mach-O LCDATAINCODE parser was vulnerable because the Mach-O LCDATAINCODE parser trusted dataoff and datasize and allowed a final partial record to be processed. The vulnerability is triggered...

CVE-2026-81881

The reverse engineering framework radare2 contains a heap out-of-bounds read vulnerability in its Mach-O Swift field-metadata parser (versions prior to 6.2.0 ). The issue arises because a relative Swift field pointer can be lower than the field-metadata section base, resulting in a negative logic...

CVE-2026-63279 Out of bounds read in PICT image import

LibreOffice can import PICT images, which may be embedded in documents. An out of bounds read existed when importing an image that uses a colour palette. The palette index held in the image data was used without being checked against the number of entries the palette has, so an index past the las...

K000163366: Linux kernel vulnerability CVE-2026-31613

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: smb: client: fix OOB reads parsing symlink error response When a CREATE returns STATUSSTOPPEDONSYMLINK, smb2checkmessage returns success without any length validation, leaving the symlink parsers as...

AlmaLinux 10 : libarchive (ALSA-2026:69553)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:69553 advisory. libarchive: heap overflow OOB read while parsing a tar archive contains a PAX extended header CVE-2026-15028 libarchive: libarchive: Signed Integer...

CVE-2026-17054

CVE-2026-17054 affects the Espressif ESP-hosted Wi-Fi driver (drivers/wifi/esp_hosted/) in Zephyr RTOS . The 16-bit TLV data_length field is read from SPI frames without bounds-checking against the receive buffer, allowing an adjacent, unauthenticated attacker to trigger an out-of-bounds read of ...

SUSE CVE-2026-93179

In the Linux kernel, the following vulnerability has been resolved: drm/amd/powerplay: fix VoltageObjectInfo zero-stride loop and OOB read Reject voltage objects whose usSize is smaller than the header or would advance the cursor past the table end, preventing an infinite loop or heap OOB read wh...