Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a stack buffer overflow occurred when processing an attribute in the msl.c file. A long value overflowed a fixed-size stack buffer, resulting in memory...

Astra Linux – Vulnerability in xrdp

xrdp is an open-source RDP server. Before version 0.10.5, xrdp contained an unauthenticated stack-based buffer overflow vulnerability. The issue arises from improper bounds checking when processing user domain information during the connection process. If exploited, this vulnerability could allow...

Astra Linux – Vulnerability in Systemd

Systemd, a system and service manager, as PID 1 encounters an assertion error and freezes execution when an unprivileged IPC API call is made with spurious data. In versions v249 and earlier, the effect is not an assertion error, but stack overwriting, with the content being controlled by the...

Astra Linux – Vulnerability in libxml2

A flaw was identified in the RelaxNG parser of libxml2 regarding how external schema inclusions are handled. The parser does not enforce a limit on the inclusion depth when resolving nested directives. Specifically crafted or overly complex schemas can cause excessive recursion during parsing. Th...

Astra Linux – Vulnerability in glibc

Calling getnetbyaddr or getnetbyaddrr with a configured nsswitch.conf that specifies the library’s DNS backend can lead to a situation where a zero-valued network is queried during operations in the GNU C Library versions 2.0 to 2.42. This could result in the leakage of stack contents to the...

Astra Linux – Vulnerability in underscore

Underscore.js is a utility-belt library for JavaScript. Prior to version 1.13.8, the .flatten and .isEqual functions used recursion without a depth limit. Under very specific conditions, an attacker could exploit this in a Denial of Service DoS attack by triggering a stack overflow. Untrusted...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Before versions 7.1.2-15 and 6.9.13-40, msl.c sometimes failed to update the stack index. As a result, an image might be stored in the wrong slot and never freed upon an error, leading to leaks. Version...

Astra Linux – Vulnerability in grub2

A stack overflow flaw was discovered while reading a BFS file system. A specially crafted BFS file system may lead to an uncontrolled loop, causing grub2 to crash...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: perf: sched: Fixed a crash in perf when using the new isusertask helper. To obtain a user space stacktrace, the current task must be a user task that has executed in user space. It was previously possible to determine whether a...

Astra Linux – Vulnerability in ORC

A stack-based buffer overflow vulnerability exists in orcparse.c of ORC versions prior to 0.4.39. If a developer is tricked into processing a specially crafted file using the affected ORC compiler, arbitrary code may be executed on the developer’s build environment. This may lead to compromise of...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: erofs: limited the level of fs stacking for file-backed mounts. Otherwise, it could cause potential kernel stack overflows e.g., when mounting EROFS itself...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: bpf: A stack-out-of-bounds write occurred in devmap. The getupperifindexes function iterates over all upper devices and writes their indices into an array without checking bounds. As a result, callers may assume that the maximum...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, there was a stack buffer overflow vulnerability in the MNG encoder. There were missing bounds checks, which could allow the stack to be corrupted by...

PT-2026-69396

Name of the Vulnerable Software and Affected Versions libril sem.so versions prior to SMR Aug-2026 Release 1 Description A stack-based buffer overflow exists in the libril sem.so library. This flaw allows privileged local attackers to execute arbitrary code. A stack-based buffer overflow occurs...

Linux Distros Unpatched Vulnerability : CVE-2026-68166

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - userfaultfd: prevent registration of special VMAs Vova Tokarev says: userfaultfd allows registration on shadow stack VMAs. With userfaultfd access, you can...

Linux Distros Unpatched Vulnerability : CVE-2026-66485

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GNU cpio is vulnerable to an uncontrolled memory allocation in the makepath function at src/makepath.c. The function uses alloca to allocate stack memory based ...

Linux Distros Unpatched Vulnerability : CVE-2026-68184

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cdrom: fix stack out-of-bounds read in CDROMVOLCTRL mmcioctlcdromvolume first reads the audio control mode page into a 32-byte stack buffer with cgc-buflen set ...

Linux Distros Unpatched Vulnerability : CVE-2026-68159

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libceph: bound pgtemp,upmap,upmapitems length to CEPHPGMAXSIZE decodepgtemp decodes an user- controlled length but only rejects values large enough to overflow...

PT-2026-69958

Name of the Vulnerable Software and Affected Versions ml-metadata affected versions not specified Description An outdated statically-linked gRPC stack in ml-metadata is susceptible to HTTP/2 denial of service DoS issues. An attacker with network access to the MLMD pod can send specially crafted...

Linux Distros Unpatched Vulnerability : CVE-2026-68143

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: slip: serialize receive against buffer reallocation slreallocbufs replaces rbuff and updates buffsize while holding sl-lock. slipreceivebuf reads those...