CVE-2026-64615 Data::Graph::Shared versions before 0.04 for Perl create a world-readable mmap backing file and open it without O_EXCL or O_NOFOLLOW

Data::Graph::Shared versions before 0.04 for Perl create a world-readable mmap backing file and open it without OEXCL or ONOFOLLOW. The segment is created in graph.h with openpath, ORDWR|OCREAT, 0666. The mode is 0666, so under the default umask 022 the file is created mode 0644 world-readable...

CVE-2026-64057

In the Linux kernel, the following vulnerability has been resolved: afs: Fix the locking used by afsgetlink The afs filesystem in the kernel doesn't do locking correctly for symbolic links. There are a number of problems: 1 It doesn't do any locking around afsreadsingle to prevent races between...

CVE-2026-64057 afs: Fix the locking used by afs_get_link()

In the Linux kernel, the following vulnerability has been resolved: afs: Fix the locking used by afsgetlink The afs filesystem in the kernel doesn't do locking correctly for symbolic links. There are a number of problems: 1 It doesn't do any locking around afsreadsingle to prevent races between...

PT-2026-55218

Name of the Vulnerable Software and Affected Versions goshs versions prior to 2.0.10 Description A race condition exists in the ShareHandler when processing share-link redemptions. The system reads the DownloadLimit of a share token using a read lock, releases it to serve the file, and only then...

SUSE SLES15 Security Update : rsync (SUSE-SU-2026:2083-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2083-1 advisory. This update for rsync fixes the following issues - CVE-2026-29518: Symlink-Race TOCTOU in Daemon bsc1264511. - CVE-2026-41035: coun...

Rsync 后置链接漏洞

Rsync is a fast and versatile file copying tool developed by RsyncProject. It is used for both remote and local files. Versions of Rsync 3.4.2 and earlier have a post-release vulnerability due to a symbolic link race condition in the path system call. Local attackers can redirect operations to...

GHSA-4WRP-79M8-9M9P uutils coreutils has a Time-of-check Time-of-use (TOCTOU) Race Condition

A Time-of-Check to Time-of-Use TOCTOU vulnerability exists in the split utility of uutils coreutils. The program attempts to prevent data loss by checking for identity between input and output files using their file paths before initiating the split operation. However, the utility subsequently...

uutils coreutils 安全漏洞

uutils coreutils is a cross-platform core command-line toolset developed by Uutils Open Source. There is a security vulnerability in uutils coreutils, which stems from a race condition during the chcon recursive operation between checking time and execution time. This condition may allow local...

CVE-2026-20677

A race condition was addressed with improved handling of symbolic links. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3, macOS Sonoma 14.8.4, macOS Tahoe 26.3, visionOS 26.3. A shortcut may be able to bypass sandbox restrictions...

Apple多款产品 安全漏洞

Apple iOS, among others, are products of the American company Apple. Apple iOS is an operating system developed for mobile devices. Apple macOS is a specialized operating system designed for Mac computers. Apple iPadOS is an operating system for iPad tablets. Several of Apple’s products have...

MiracleLinux 8 : rsync-3.1.3-21.el8_10 (AXSA:2025-9746:06)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-9746:06 advisory. rsync: Path traversal vulnerability in rsync CVE-2024-12087 rsync: --safe-links option bypass leads to path traversal CVE-2024-12088 rsync: Race...

CVE-2025-64645

CVE-2025-64645 affects IBM Concert Software versions 1.0.0–2.1.0. The issue is a local privilege-escalation race condition caused by a symbolic-link contention, enabling a local user to escalate privileges. Remediation: upgrade to IBM Concert Software 2.2.0 per IBM remediation guidance. Other con...

PT-2025-53589

Name of the Vulnerable Software and Affected Versions IBM Concert versions 1.0.0 through 2.1.0 Description The software contains a flaw that may allow a local user to gain higher-level access rights due to a race condition involving a symbolic link. Recommendations Update to a version later than...

RLSA-2025:7050 Moderate: rsync security update

The rsync utility enables the users to copy and synchronize files locally or across a network. Synchronization with rsync is fast because rsync only sends the differences in files over the network instead of sending whole files. The rsync utility is also used as a mirroring tool. Security Fixes:...

Security update for rsync

This update for rsync fixes the following issues: CVE-2024-12747: Fixed race condition in handling symbolic links bsc1235475 Broken rsyncd after protocol bump, regression reported bsc1237187. Bump protocol version to 32 - make it easier to show server is patched. Patch Instructions: To install th...

EulerOS 2.0 SP12 : rsync (EulerOS-SA-2025-1308)

According to the versions of the rsync package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A path traversal vulnerability exists in rsync. It stems from behavior enabled by the --inc-recursive option, a default-enabled option for many clie...

Security update for rsync

This update for rsync fixes the following issues: CVE-2024-12085: leak of uninitialized stack data on the server leading to possible ASLR bypass. bsc1234101 CVE-2024-12086: leak of a client machine's file contents through the processing of checksum data. bsc1234102 CVE-2024-12087: arbitrary file...

rpm: races with chown/chmod/capabilities calls during installation

A symbolic link issue was found in rpm. It occurs when rpm sets the desired permissions and credentials after installing a file. A local unprivileged user could use this flaw to exchange the original file with a symbolic link to a security-critical file and escalate their privileges on the system...

Microsoft Discovers New Privilege Escalation Flaws in Linux Operating System

Microsoft on Tuesday disclosed a set of two privilege escalation vulnerabilities in the Linux operating system that could potentially allow threat actors to carry out an array of nefarious activities. Collectively called "Nimbuspwn," the flaws "can be chained together to gain root privileges on...

CVE-2020-4387

IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server 9.7, 10.1, 10.5, 11.1, and 11.5 could allow a local user to obtain sensitive information using a race condition of a symbolic link. IBM X-Force ID: 179269...