CVE-2026-35344

The dd utility in uutils coreutils suppresses errors during file truncation operations by unconditionally calling Result::ok on truncation attempts. While intended to mimic GNU behavior for special files like /dev/null, the uutils implementation also hides failures on regular files and directorie...

CVE-2026-35344

The dd utility in uutils coreutils suppresses errors during file truncation operations by unconditionally calling Result::ok on truncation attempts. While intended to mimic GNU behavior for special files like /dev/null, the uutils implementation also hides failures on regular files and directorie...

CVE-2026-35343 uutils coreutils cut Inconsistent Output Suppression with Newline Delimiters

The cut utility in uutils coreutils incorrectly handles the -s only-delimited option when a newline character is specified as the delimiter. The implementation fails to verify the onlydelimited flag in the cutfieldsnewlinechardelim function, causing the utility to print non-delimited lines that...

CVE-2026-35343

The cut utility in uutils coreutils incorrectly handles the -s only-delimited option when a newline character is specified as the delimiter. The implementation fails to verify the onlydelimited flag in the cutfieldsnewlinechardelim function, causing the utility to print non-delimited lines that...

CVE-2026-35341 uutils coreutils mkfifo Unauthorized Permission Change on Existing Files

A vulnerability in uutils coreutils mkfifo allows for the unauthorized modification of permissions on existing files. When mkfifo fails to create a FIFO because a file already exists at the target path, it fails to terminate the operation for that path and continues to execute a follow-up...

CVE-2026-35339

The recursive mode -R of the chmod utility in uutils coreutils incorrectly handles exit codes when processing multiple files. The final return value is determined solely by the success or failure of the last file processed. This allows the command to return an exit code of 0 success even if error...

CVE-2026-35338

A vulnerability in the chmod utility of uutils coreutils allows users to bypass the --preserve-root safety mechanism. The implementation only validates if the target path is literally / and does not canonicalize the path. An attacker or accidental user can use path variants such as /../ or symbol...

UBUNTU-CVE-2026-6845

A flaw was found in binutils, specifically within the readelf utility. This vulnerability allows a local attacker to cause a Denial of Service DoS by tricking a user into processing a specially crafted Executable and Linkable Format ELF file. The exploitation of this flaw can lead to the system...

PT-2026-34483

Name of the Vulnerable Software and Affected Versions uutils coreutils affected versions not specified Description The comm utility incorrectly consumes data from non-regular file inputs before performing comparison operations. The are files identical function opens and reads from both input path...

PT-2026-34496

The touch utility in uutils coreutils is vulnerable to a Time-of-Check to Time-of-Use TOCTOU race condition during file creation. When the utility identifies a missing path, it later attempts creation using File::create, which internally uses O TRUNC. An attacker can exploit this window to create...

PT-2026-34509

Name of the Vulnerable Software and Affected Versions uutils coreutils affected versions not specified Description A logic error in the ln utility causes the program to reject source paths containing non-UTF-8 filename bytes when using target-directory forms, such as 'ln SOURCE... DIRECTORY'...

PT-2026-34487

The mv utility in uutils coreutils fails to preserve file ownership during moves across different filesystem boundaries. The utility falls back to a copy-and-delete routine that creates the destination file using the caller's UID/GID rather than the source's metadata. This flaw breaks backups and...

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 the cut utility’s improper handling of the -s option when a specified newline character is used as the delimiter. This issue...

PT-2026-34507

Name of the Vulnerable Software and Affected Versions uutils coreutils affected versions not specified Description The id utility exhibits incorrect behavior in its pretty print output when the real UID and effective UID differ. The implementation incorrectly uses the effective GID instead of the...

PT-2026-34479

Name of the Vulnerable Software and Affected Versions uutils coreutils affected versions not specified Description The cut utility incorrectly handles the -s only-delimited option when a newline character is used as the delimiter. The cut fields newline char delim function fails to verify the onl...

PT-2026-34508

A logic error in the ln utility of uutils coreutils allows the utility to dereference a symbolic link target even when the --no-dereference or -n flag is explicitly provided. The implementation previously only honored the "no-dereference" intent if the --force overwrite mode was also enabled. Thi...

PT-2026-34505

Name of the Vulnerable Software and Affected Versions uutils coreutils affected versions not specified Description An argument parsing error in the kill utility incorrectly interprets the command 'kill -1' as a request to send the default signal SIGTERM to PID -1. Sending a signal to PID -1 cause...

PT-2026-43431

Name of the Vulnerable Software and Affected Versions GNU libredwg versions prior to 0.13.4.8161 Description A heap-based buffer overflow occurs in the Dwgbmp Utility component within the bit read RC function of the bits.c file. This flaw allows a remote attacker to trigger the overflow through...

Linux Distros Unpatched Vulnerability : CVE-2026-35377

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A logic error in the env utility of uutils coreutils causes a failure to correctly parse command-line arguments when utilizing the -S split-string option. In GN...

Linux Distros Unpatched Vulnerability : CVE-2026-35357

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The cp utility in uutils coreutils is vulnerable to an information disclosure race condition. Destination files are initially created with umask-derived...