106 matches found
USN-8779-2: Bubblewrap regression
USN-8779-1 fixed vulnerabilities in Bubblewrap. Unfortunately, the fix for CVE-2026-87766 introduced a regression in symlink resolution, preventing certain Flatpak applications from launching. This update reverts that fix until a complete fix is available. We apologize for the inconvenience...
CVE-2025-4517-Python-tarfile-filter-data-Bypass-PoC
CVE-2025-4517 — Python tarfile filter="data" Bypass PoC Path traversal vulnerability in Python's tarfile module affecting versions 3.8.0 through 3.13.1. The filter="data" sandbox — intended to prevent unsafe extractions — can be bypassed by crafting paths that exceed PATHMAX 4096 bytes, causing...
github.com/go-git/go-git/v5: go-git: Arbitrary file read/write via symbolic link resolution
A flaw was found in go-git, an extensible Git implementation library. Worktree operations, such as checkout, status, and add, resolve symbolic links within the working tree without proper boundary confinement. This allows a remote attacker to craft a malicious repository containing a symlink,...
github.com/go-git/go-git/v5: go-git: Arbitrary file read/write via symbolic link resolution
A flaw was found in go-git, an extensible Git implementation library. Worktree operations, such as checkout, status, and add, resolve symbolic links within the working tree without proper boundary confinement. This allows a remote attacker to craft a malicious repository containing a symlink,...
rsync: rsync: Unauthorized File Access via Symlink Module Root
A flaw was found in rsync. This path traversal vulnerability allows remote clients to access files outside the intended module root. This occurs when the use chroot option is disabled and the module root path, or a component of it, is a symbolic link. The rsync daemon fails to resolve symlinks...
Astra Linux – Vulnerability in Firefox, Thunderbird
When resolving a symbolic link such as file:///proc/self/fd/1, an error message may be generated if the symbolic link resolves to a string containing uninitialized memory in the buffer. This bug only affects Thunderbird on Unix-based operating systems Android, Linux, MacOS. Windows is unaffected...
CVE-2026-87051
A flaw was found in operator-foundry. The path-containment check, designed to restrict file access within a build context, only performs string-based validation. It fails to resolve symbolic links symlinks, allowing an attacker to create a symlink within the build context that points to files or...
Linux Distros Unpatched Vulnerability : CVE-2026-82455
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RubyGems fails to re-validate path containment after filesystem symlink resolution during gem extraction. When a pre-existing symlink inside the destination...
AZL-98403 CVE-2026-82455 affecting package ruby 3.3.5-9
RubyGems fails to re-validate path containment after filesystem symlink resolution during gem extraction. When a pre-existing symlink inside the destination directory points outside the extraction root, extracted files that appear to be written under the destination directory can instead be writt...
CVE-2026-82455
Rejected reason: The RubyGems maintainers determined that the reported symlink-following behavior during gem extraction is not a security vulnerability, so no vulnerability exists for this record to describe...
CVE-2026-82455 RubyGems before 4.0.13 Path Traversal via Symlink Resolution
RubyGems fails to re-validate path containment after filesystem symlink resolution during gem extraction. When a pre-existing symlink inside the destination directory points outside the extraction root, extracted files that appear to be written under the destination directory can instead be writt...
EUVD-2026-68102
RubyGems fails to re-validate path containment after filesystem symlink resolution during gem extraction. When a pre-existing symlink inside the destination directory points outside the extraction root, extracted files that appear to be written under the destination directory can instead be writt...
CVE-2026-82455
RubyGems before 4.0.13 fails to re-validate path containment after filesystem symlink resolution during gem extraction. When a pre-existing symlink inside the destination directory points outside the extraction root, extracted files can be written outside the intended directory, breaking the extr...
CVE-2026-82455
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github.com/go-git/go-git/v5: go-git: Arbitrary file read/write via symbolic link resolution
A flaw was found in go-git, an extensible Git implementation library. Worktree operations, such as checkout, status, and add, resolve symbolic links within the working tree without proper boundary confinement. This allows a remote attacker to craft a malicious repository containing a symlink,...
EUVD-2026-66761
Improper symlink resolution before file access in Plesk allows remote authenticated users to execute arbitrary code as root...
CVE-2026-65647
Improper symlink resolution before file access in Plesk allows remote authenticated users to execute arbitrary code as root...
CVE-2026-65647
CVE-2026-65647 is an improper symlink resolution vulnerability in the Plesk Site Import and Migrator extensions. A remote authenticated (low-privilege) user can leverage this flaw to execute arbitrary code as root , resulting in full compromise of the vulnerable system. The CVSS 4.0 score is 8.7 ...