624 matches found
Linux Distros Unpatched Vulnerability : CVE-2026-35342
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The mktemp utility in uutils coreutils fails to properly handle an empty TMPDIR environment variable. Unlike GNU mktemp, which falls back to /tmp when TMPDIR is...
uutils coreutils security vulnerabilities
uutils coreutils is a cross-platform core command-line toolset developed by Uutils Open Source. There is a security vulnerability in uutils coreutils. This vulnerability arises from the fact that the mktemp utility fails to properly handle the empty TMPDIR environment variable. Unlike GNU mktemp,...
CVE-2026-35342: Insecure Temporary File
The mktemp utility in uutils coreutils fails to properly handle an empty TMPDIR environment variable. Unlike GNU mktemp, which falls back to /tmp when TMPDIR is an empty string, the uutils implementation treats the empty string as a valid path. This causes temporary files to be created in 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...
CVE-2026-35344: Unchecked Return Value
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-2026-35346: Improper Handling of Unicode Encoding
The comm utility in uutils coreutils silently corrupts data by performing lossy UTF-8 conversion on all output lines. The implementation uses String::fromutf8lossy, which replaces invalid UTF-8 byte sequences with the Unicode replacement character U+FFFD. This behavior differs from GNU comm, whic...
CVE-2026-35345: Time-of-check Time-of-use (TOCTOU) Race Condition
A vulnerability in the tail utility of uutils coreutils allows for the exfiltration of sensitive file contents when using the --follow=name option. Unlike GNU tail, the uutils implementation continues to monitor a path after it has been replaced by a symbolic link, subsequently outputting the...
uutils coreutils security vulnerabilities
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 timing race condition in the mkfifo utility. The utility creates a FIFO and then performs a path-based chmod operation to set...
CVE-2026-35351: Improper Preservation of Permissions
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 security vulnerabilities
uutils coreutils is a cross-platform core command-line toolset developed by Uutils Open Source. uutils coreutils has a security vulnerability, which stems from an incorrect calculation of the groups= part in the output. This vulnerability may allow unauthorized access or lead to security...
CVE-2026-35368: Untrusted Search Path
A vulnerability exists in the chroot utility of uutils coreutils when using the --userspec option. The utility resolves the user specification via getpwnam after entering the chroot but before dropping root privileges. On glibc-based systems, this can trigger the Name Service Switch NSS to load...
CVE-2026-35369: Improper Input Validation
An argument parsing error in the kill utility of uutils coreutils incorrectly interprets kill -1 as a request to send the default signal SIGTERM to PID -1. Sending a signal to PID -1 causes the kernel to terminate all processes visible to the caller, potentially leading to a system crash or massi...
CVE-2026-35370: Incorrect Authorization
The id utility in uutils coreutils miscalculates the groups= section of its output. The implementation uses a user's real GID instead of their effective GID to compute the group list, leading to potentially divergent output compared to GNU coreutils. Because many scripts and automated processes...
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...
uutils coreutils security vulnerabilities
uutils coreutils is a cross-platform core command-line toolset developed by Uutils. There is a security vulnerability in uutils coreutils, which stems from incorrect behavior when the real UID and the effective UID differ. This could lead to automated scripts or system administrators making...
CVE-2026-35367: Incorrect Permission Assignment for Critical Resource
The nohup utility in uutils coreutils creates its default output file, nohup.out, without specifying explicit restricted permissions. This causes the file to inherit umask-based permissions, typically resulting in a world-readable file 0644. In multi-user environments, this allows any user on the...
PT-2026-34504
Name of the Vulnerable Software and Affected Versions uutils coreutils affected versions not specified Description A flaw in the chroot utility occurs when the --userspec option is used. The utility calls the getPwnam function to resolve user specifications after entering the chroot environment b...
Linux Distros Unpatched Vulnerability : CVE-2026-35345
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability in the tail utility of uutils coreutils allows for the exfiltration of sensitive file contents when using the --follow=name option. Unlike GNU...
Linux Distros Unpatched Vulnerability : CVE-2026-35368
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability exists in the chroot utility of uutils coreutils when using the --userspec option. The utility resolves the user specification via getpwnam afte...
uutils coreutils security vulnerabilities
uutils coreutils is a cross-platform core command-line toolset developed by Uutils. There is a security vulnerability in uutils coreutils, which stems from improper handling of characters and block device nodes during recursive copying. This vulnerability may lead to runtime denial-of-service...