Linux Distros Unpatched Vulnerability : CVE-2026-74358

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ext4: fix fast commit wait/wake bit mapping on 64-bit On 64-bit, ext4 dynamic inode states...

CVE-2026-72105

A flaw was found in the Linux kernel's device mapper logging dm-log component. On 32-bit systems, an error in calculating the bitsetsize can cause this variable to wrap around to zero. This incorrect calculation leads to a failure in memory allocation, which can result in a Denial of Service DoS...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099706)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099706 advisory. In the Linux kernel, the following vulnerability has been resolved: USB: serial: digiacceleport: fix write buffer corruption The digiwriteinbcommand is supposed to...

UBUNTU-CVE-2026-73193

DBI versions before 1.652 for Perl allow a heap out-of-bounds write on 32-bit perl via an integer wraparound in the output buffer size computed by preparse. preparse reserves its output buffer with newSVstrlenstatement 7 + 16, budgeting seven output bytes per input byte for the longest ':p99999'...

UBUNTU-CVE-2026-72298

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: fix 32-bit integer overflow in qrtrendpointpost qrtrendpointpost validates an incoming packet with if !size || len != ALIGNsize, 4 + hdrlen goto err; where size comes from the wire. On 32-bit, sizet is 32 bits and...

CVE-2026-72068

CVE-2026-72068 affects the Linux kernel’s posix-cpu-timers, specifically the update_rlimit_cpu() path. On 32‑bit kernels, rlim_new * NSEC_PER_SEC is computed in 32-bit space, causing truncation when rlim_new > 4 seconds and leading to an incorrect (too small) nsecs value stored in the CPU time...

PT-2026-72257

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the update rlimit cpu function where the RLIMIT CPU value is converted to nanoseconds using 32-bit multiplication on 32-bit kernels. Because both rlim new and NSEC PER...

CVE-2026-33328

A flaw was found in libvips, an image processing library. On 32-bit systems, a vulnerability in the gifload operation could lead to an integer overflow due to incorrectly determined image dimensions. This could allow a local attacker to cause the application to crash, resulting in a denial of...

CVE-2026-71394

A flaw was found in GNU Emacs, specifically in GNU Emacs for Android. The parser can return a structure with uninitialized heap memory when a specially crafted font file is processed due to an improper validation. This can lead to the use of uninitialized heap data, potentially resulting in...

Fedora 43 : p11-kit (2026-e281fdcb69)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-e281fdcb69 advisory. rpc: guard against overflow when decoding nested attributes CVE-2026-18938 Only affects 32 bit systems Tenable has extracted the preceding description block...

AZL-95481 CVE-2026-18938 affecting package p11-kit for versions less than 0.26.5-1

A flaw was found in p11-kit. A local attacker, or one with equivalent access to a reachable RPC channel, could exploit an integer overflow vulnerability. By sending specially crafted messages, the attacker can cause the system to miscalculate memory allocation for nested attributes. This leads to...

CVE-2026-18938

A flaw was found in p11-kit. A local attacker, or one with equivalent access to a reachable RPC channel, could exploit an integer overflow vulnerability. By sending specially crafted messages, the attacker can cause the system to miscalculate memory allocation for nested attributes. This leads to...

PT-2026-68883

Name of the Vulnerable Software and Affected Versions p11-kit affected versions not specified Description A local attacker or one with access to a reachable RPC channel can exploit an integer overflow. By sending specially crafted messages, the attacker can cause the system to miscalculate memory...

CVE-2026-18938

A flaw was found in p11-kit. A local attacker, or one with equivalent access to a reachable RPC channel, could exploit an integer overflow vulnerability. By sending specially crafted messages, the attacker can cause the system to miscalculate memory allocation for nested attributes. This leads to...

CVE-2026-18938: Heap-based Buffer Overflow

A flaw was found in p11-kit. A local attacker, or one with equivalent access to a reachable RPC channel, could exploit an integer overflow vulnerability. By sending specially crafted messages, the attacker can cause the system to miscalculate memory allocation for nested attributes. This leads to...

JLSEC-2026-929 ImageMagick is vulnerable to an integer Overflow in TIM decoder leading to out of bounds read (32-bit only)

Summary The TIM PSX TIM image parser in ImageMagick contains a critical integer overflow vulnerability in the ReadTIMImage function coders/tim.c. The code reads width and height 16-bit values from the file header and calculates imagesize = 2 width height without checking for overflow. On 32-bit...

JLSEC-2026-1025 ImageMagick has a Heap Buffer Over-Write in MAT decoder on 32-bit systems

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-24, a missing check of a return value could lead to a heap buffer over-write in the MAT decoder on 32-bit systems. This issue has been patched in versions 6.9.13-48...

EUVD-2026-50574

ImageMagick is free and open-source software used for editing and manipulating digital images. In versions prior to both 6.9.13-52 and 7.1.2-27, processing an extremely large JNX file on 32-bit platforms can cause an integer overflow, leading to a heap buffer over-write. This issue has been fixed...

PT-2026-76065

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-24, a missing check of a return value could lead to a heap buffer over-write in the MAT decoder on 32-bit systems. This issue has been patched in versions 6.9.13-48...

PT-2026-76379

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 7.1.2-16 and 6.9.13-41, an overflow on 32-bit systems can cause a crash in the SFW decoder when processing extremely large images. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41...