Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013270)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013270 advisory. In the Linux kernel, the following vulnerability has been resolved: net: fix skb leak in skbtstamptx Commit 50749f2dd685 tcp/udp: Fix memleaks of sk and zerocopy skb...

CLSA-2026-1776691972 binutils: Fix of CVE-2025-7545

CVE-2025-7545: fix heap buffer overflow in objcopy copysection...

giflib: Giflib: Double-free vulnerability leading to memory corruption

A flaw was found in giflib. This double-free vulnerability, caused by a shallow copy in GifMakeSavedImage and incorrect error handling, may allow an attacker to corrupt memory. While difficult to trigger, successful exploitation could potentially lead to arbitrary code execution or a denial of...

giflib: Giflib: Double-free vulnerability leading to memory corruption

A flaw was found in giflib. This double-free vulnerability, caused by a shallow copy in GifMakeSavedImage and incorrect error handling, may allow an attacker to corrupt memory. While difficult to trigger, successful exploitation could potentially lead to arbitrary code execution or a denial of...

Updated giflib packages fix security vulnerability

Giflib contains a double-free vulnerability that is the result of a shallow copy in GifMakeSavedImage and incorrect error handling. The conditions needed to trigger this vulnerability are difficult but may be possible. CVE-2026-23868...

GHSA-XJVP-7243-RG9H Wish has SCP Path Traversal that allows arbitrary file read/write

Summary The SCP middleware in charm.land/wish/v2 is vulnerable to path traversal attacks. A malicious SCP client can read arbitrary files from the server, write arbitrary files to the server, and create directories outside the configured root directory by sending crafted filenames containing ../...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal through improper validation of user-supplied paths in the prefixed function. An attacker can read or write arbitrary files, create directories, and enumerate files outside the intended root directory by sending...

Wish has SCP Path Traversal that allows arbitrary file read/write

The SCP middleware in charm.land/wish/v2 is vulnerable to path traversal attacks. A malicious SCP client can read arbitrary files from the server, write arbitrary files to the server, and create directories outside the configured root directory by sending crafted filenames containing ../ sequence...

PT-2026-37134

Name of the Vulnerable Software and Affected Versions Wish versions 2.0.0 through 2.0.0 Description The SCP middleware in charm.land/wish/v2 is subject to path traversal. A malicious SCP client can read and write arbitrary files, as well as create directories outside the configured root directory...

CVE-2026-40334

libgphoto2 is a camera access and control library. In versions up to and including 2.5.33, a missing null terminator exists in ptpunpackCanonFE in camlibs/ptp2/ptp-pack.c line 1377. The function copies a filename into a 13-byte buffer using strncpy without explicitly null-terminating the result. ...

CVE-2026-40334

libgphoto2 is a camera access and control library. In versions up to and including 2.5.33, a missing null terminator exists in ptpunpackCanonFE in camlibs/ptp2/ptp-pack.c line 1377. The function copies a filename into a 13-byte buffer using strncpy without explicitly null-terminating the result. ...

Symlink Attack

Overview Affected versions of this package are vulnerable to Symlink Attack via the findTempDir and copyAgent processes. An attacker can overwrite arbitrary files on the host system by controlling the TMPDIR environment variable in a Java process and leveraging symlink manipulation. This is only...

OESA-2026-1972 giflib security update

giflib is a library of gif images and provides utilities for processing images. Security Fixes: Giflib contains a double-free vulnerability that is the result of a shallow copy in GifMakeSavedImage and incorrect error handling. The conditions needed to trigger this vulnerability are difficult but...

OESA-2026-1975 giflib security update

giflib is a library of gif images and provides utilities for processing images. Security Fixes: Giflib contains a double-free vulnerability that is the result of a shallow copy in GifMakeSavedImage and incorrect error handling. The conditions needed to trigger this vulnerability are difficult but...

OESA-2026-1973 giflib security update

giflib is a library of gif images and provides utilities for processing images. Security Fixes: Giflib contains a double-free vulnerability that is the result of a shallow copy in GifMakeSavedImage and incorrect error handling. The conditions needed to trigger this vulnerability are difficult but...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007270)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007270 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: Fix potential data-race in nftexprtypeget nftunregisterexpr can concurrent...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007549)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007549 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: Whitelist dtl slub object for copying to userspace Reading the dispatch trace lo...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007317)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007317 advisory. In the Linux kernel, the following vulnerability has been resolved: mac802154: fix llsec key resources release in mac802154llseckeydel mac802154llseckeydel can free...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007240)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007240 advisory. In the Linux kernel, the following vulnerability has been resolved: arp: Prevent overflow in arpreqget. syzkaller reported an overflown write in arpreqget. 0 When...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007243)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007243 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: Destroy I/O bus devices on unregister failure after sync'ing SRCU If allocating a new instan...