UBUNTU-CVE-2026-46072

In the Linux kernel, the following vulnerability has been resolved: ntfs3: add buffer boundary checks to rununpack rununpack checks runbuf runlast at the top of the while loop but then reads sizesize and offsetsize bytes via rununpacks64 without verifying they fit within the remaining buffer. A...

CVE-2026-46072

In the Linux kernel, the following vulnerability has been resolved: ntfs3: add buffer boundary checks to rununpack rununpack checks runbuf runlast at the top of the while loop but then reads sizesize and offsetsize bytes via rununpacks64 without verifying they fit within the remaining buffer. A...

CVE-2026-46072 ntfs3: add buffer boundary checks to run_unpack()

In the Linux kernel, the following vulnerability has been resolved: ntfs3: add buffer boundary checks to rununpack rununpack checks runbuf runlast at the top of the while loop but then reads sizesize and offsetsize bytes via rununpacks64 without verifying they fit within the remaining buffer. A...

CVE-2026-46062 ntfs3: fix integer overflow in run_unpack() volume boundary check

In the Linux kernel, the following vulnerability has been resolved: ntfs3: fix integer overflow in rununpack volume boundary check The volume boundary check lcn + len sbi-used.bitmap.nbits uses raw addition which can wrap around for large lcn and len values, bypassing the validation. Use...

UBUNTU-CVE-2026-48961

IO::Compress versions from 2.207 before 2.220 for Perl ship a zipdetails CLI tool that crashes with undefined subroutine on Info-ZIP Unix Extra Field with 8-byte UID or GID. When decodeux in bin/zipdetails handles an Info-ZIP Unix Extra Field tag 0x7875 with UID Size or GID Size set to 8, causing...

CVE-2026-48961 IO::Compress versions from 2.207 before 2.220 for Perl ship a zipdetails CLI tool that crashes with undefined subroutine on Info-ZIP Unix Extra Field with 8-byte UID or GID

IO::Compress versions from 2.207 before 2.220 for Perl ship a zipdetails CLI tool that crashes with undefined subroutine on Info-ZIP Unix Extra Field with 8-byte UID or GID. When decodeux in bin/zipdetails handles an Info-ZIP Unix Extra Field tag 0x7875 with UID Size or GID Size set to 8, causing...

CVE-2026-48961

IO::Compress versions from 2.207 before 2.220 for Perl ship a zipdetails CLI tool that crashes with undefined subroutine on Info-ZIP Unix Extra Field with 8-byte UID or GID. When decodeux in bin/zipdetails handles an Info-ZIP Unix Extra Field tag 0x7875 with UID Size or GID Size set to 8, causing...

IO-Compress 安全漏洞

IO-Compress is a Perl library developed by Paul Marquess, which supports various compression formats. Versions of IO-Compress from 2.207 to 2.220 had security vulnerabilities. These vulnerabilities occurred due to the zipdetails CLI tool crashing when processing Info-ZIP Unix Extra Fields. This...

PT-2026-43939

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The run unpack function in the ntfs3 driver fails to verify if the size size and offset size bytes read via run unpack s64 fit within the remaining buffer, despite checking run buf run...

CVE-2026-46062

In the Linux kernel, the following vulnerability has been resolved: ntfs3: fix integer overflow in rununpack volume boundary check The volume boundary check lcn + len sbi-used.bitmap.nbits uses raw addition which can wrap around for large lcn and len values, bypassing the validation. Use...

PT-2026-43929

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An integer overflow exists in the run unpack function within the ntfs3 driver. The volume boundary check lcn + len sbi-used.bitmap.nbits utilizes raw addition, which can wrap around when...

MAL-2026-4547 Malicious code in cxpher-linux-arm32 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector cd6c14d2899b638880b25bf1c35973ed1c9cf6fcb99331447e3da7c2478124c7 The package's main is an ARM ELF binary that, when loaded, mkdtemp's a working directory under /dev/shm/.cxpher.XXXXXX or /tmp/.cxpher.XXXXXX, writes...

GHSA-9Q28-GHCR-C4X3 PraisonAI's symlink-extraction bypass of `_safe_extractall` writes outside `dest_dir`

Summary The safeextractall helper that all recipe pull, recipe publish, and recipe unpack flows route through validates each archive member's name for absolute paths, .. segments, and resolved-path escape — but does not validate member.linkname, does not reject symlink/hardlink members, and calls...

GHSA-XX64-WWV2-HCQQ astral-tokio-tar: `unpack_in` can chmod arbitrary directories by following symlinks

Impact In versions 0.6.0 and earlier of astral-tokio-tar, the unpackin API could inadvertently modify the permissions of external i.e. non-archive directories outside of the archive. An attacker could use this to contrite a tar archive that maliciously changes directory permissions outside of its...

astral-tokio-tar: `unpack_in` can chmod arbitrary directories by following symlinks

Impact In versions 0.6.0 and earlier of astral-tokio-tar, the unpackin API could inadvertently modify the permissions of external i.e. non-archive directories outside of the archive. An attacker could use this to contrite a tar archive that maliciously changes directory permissions outside of its...

CVE-2026-43127 ntfs3: fix circular locking dependency in run_unpack_ex

In the Linux kernel, the following vulnerability has been resolved: ntfs3: fix circular locking dependency in rununpackex Syzbot reported a circular locking dependency between wnd-rwlock sbi-used.bitmap and ni-file.runlock. The deadlock scenario: 1. ntfsextendmft takes ni-file.runlock then...

EUVD-2026-27166

An issue was discovered in Nix before 2.34.7. Writing to arbitrary files can occur via "nix-prefetch-url --unpack" or "nix store prefetch-file --unpack" directory traversal. The fixed versions are 2.34.7, 2.33.6, 2.32.8, 2.31.5, 2.30.5, 2.29.4, and 2.28.7 introduced in 2.24.7;...

CVE-2026-44029

An issue was discovered in Nix before 2.34.7. Writing to arbitrary files can occur via "nix-prefetch-url --unpack" or "nix store prefetch-file --unpack" directory traversal. The fixed versions are 2.34.7, 2.33.6, 2.32.8, 2.31.5, 2.30.5, 2.29.4, and 2.28.7 introduced in 2.24.7;...

CVE-2026-44029

An issue was discovered in Nix before 2.34.7. Writing to arbitrary files can occur via "nix-prefetch-url --unpack" or "nix store prefetch-file --unpack" directory traversal. The fixed versions are 2.34.7, 2.33.6, 2.32.8, 2.31.5, 2.30.5, 2.29.4, and 2.28.7 introduced in 2.24.7;...

CVE-2026-44029

An issue was discovered in Nix before 2.34.7. Writing to arbitrary files can occur via "nix-prefetch-url --unpack" or "nix store prefetch-file --unpack" directory traversal. The fixed versions are 2.34.7, 2.33.6, 2.32.8, 2.31.5, 2.30.5, 2.29.4, and 2.28.7 introduced in 2.24.7;...