Uutils

44 CVEs across 1 Uutils products. Browse Uutils vulnerabilities, severities, and proof-of-concept exploits.

Uutils products with known CVEs

ProductCVEs
Coreutils44
Uutils CVEs — newest first
CVESeverityScorePublishedSummary
CVE-2026-35381Low3.32026-04-22A logic error in the cut utility of uutils coreutils causes the utility to ignore the -s (only-delimited) flag when using the -z (null-terminated) and -d '' (e…
CVE-2026-35380Medium5.52026-04-22A logic error in the cut utility of uutils coreutils causes the program to incorrectly interpret the literal two-byte string '' (two single quotes) as an empty…
CVE-2026-35379Low3.32026-04-22A logic error in the tr utility of uutils coreutils causes the program to incorrectly define the [:graph:] and [:print:] character classes. The implementation…
CVE-2026-35378Low3.32026-04-22A logic error in the expr utility of uutils coreutils causes the program to evaluate parenthesized subexpressions during the parsing phase rather than at the e…
CVE-2026-35377Low3.32026-04-22A 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…
CVE-2026-35376Medium4.52026-04-22A Time-of-Check to Time-of-Use (TOCTOU) vulnerability exists in the chcon utility of uutils coreutils during recursive operations. The implementation resolves…
CVE-2026-35375Low3.32026-04-22A logic error in the split utility of uutils coreutils causes the corruption of output filenames when provided with non-UTF-8 prefix or suffix inputs. The impl…
CVE-2026-35374Medium6.32026-04-22A 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 fo…
CVE-2026-35373Low3.32026-04-22A logic error in the ln utility of uutils coreutils causes the program to reject source paths containing non-UTF-8 filename bytes when using target-directory f…
CVE-2026-35372Medium5.02026-04-22A 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 exp…
CVE-2026-35371Low3.32026-04-22The id utility in uutils coreutils exhibits incorrect behavior in its "pretty print" output when the real UID and effective UID differ. The implementation inco…
CVE-2026-35370Medium4.42026-04-22The 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…
CVE-2026-35369Medium5.52026-04-22An 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. S…
CVE-2026-35368High7.82026-04-22A vulnerability exists in the chroot utility of uutils coreutils when using the --userspec option. The utility resolves the user specification via getpwnam() a…
CVE-2026-35367Low3.32026-04-22The nohup utility in uutils coreutils creates its default output file, nohup.out, without specifying explicit restricted permissions. This causes the file to i…
CVE-2026-35366Medium4.42026-04-22The printenv utility in uutils coreutils fails to display environment variables containing invalid UTF-8 byte sequences. While POSIX permits arbitrary bytes in…
CVE-2026-35365Medium6.62026-04-22The mv utility in uutils coreutils improperly handles directory trees containing symbolic links during moves across filesystem boundaries. Instead of preservin…
CVE-2026-35364Medium6.32026-04-22A Time-of-Check to Time-of-Use (TOCTOU) race condition exists in the mv utility of uutils coreutils during cross-device operations. The utility removes the des…
CVE-2026-35363Medium5.62026-04-22A vulnerability in the rm utility of uutils coreutils allows the bypass of safeguard mechanisms intended to protect the current directory. While the utility co…
CVE-2026-35362Low3.62026-04-22The safe_traversal module in uutils coreutils, which provides protection against Time-of-Check to Time-of-Use (TOCTOU) symlink races using file-descriptor-rela…
CVE-2026-35361Low3.42026-04-22The mknod utility in uutils coreutils fails to handle security labels atomically by creating device nodes before setting the SELinux context. If labeling fails…
CVE-2026-35360Medium6.32026-04-22The 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…
CVE-2026-35359Medium4.72026-04-22A Time-of-Check to Time-of-Use (TOCTOU) vulnerability in the cp utility of uutils coreutils allows an attacker to bypass no-dereference intent. The utility che…
CVE-2026-35358Medium4.42026-04-22The cp utility in uutils coreutils, when performing recursive copies (-R), incorrectly treats character and block device nodes as stream sources rather than pr…
CVE-2026-35357Medium4.72026-04-22The cp utility in uutils coreutils is vulnerable to an information disclosure race condition. Destination files are initially created with umask-derived permis…
CVE-2026-35356Medium6.32026-04-22A Time-of-Check to Time-of-Use (TOCTOU) vulnerability exists in the install utility of uutils coreutils when using the -D flag. The command creates parent dire…
CVE-2026-35355Medium6.32026-04-22The install utility in uutils coreutils is vulnerable to a Time-of-Check to Time-of-Use (TOCTOU) race condition during file installation. The implementation un…
CVE-2026-35354Medium4.72026-04-22A Time-of-Check to Time-of-Use (TOCTOU) vulnerability exists in the mv utility of uutils coreutils during cross-device moves. The extended attribute (xattr) pr…
CVE-2026-35353Low3.32026-04-22The mkdir utility in uutils coreutils incorrectly applies permissions when using the -m flag by creating a directory with umask-derived permissions (typically…
CVE-2026-35352High7.02026-04-22A Time-of-Check to Time-of-Use (TOCTOU) race condition exists in the mkfifo utility of uutils coreutils. The utility creates a FIFO and then performs a path-ba…
CVE-2026-35351Medium4.22026-04-22The mv utility in uutils coreutils fails to preserve file ownership during moves across different filesystem boundaries. The utility falls back to a copy-and-d…
CVE-2026-35350Medium6.62026-04-22The cp utility in uutils coreutils fails to properly handle setuid and setgid bits when ownership preservation fails. When copying with the -p (preserve) flag…
CVE-2026-35349Medium6.72026-04-22A vulnerability in the rm utility of uutils coreutils allows a bypass of the --preserve-root protection. The implementation uses a path-string check rather tha…
CVE-2026-35348Medium5.52026-04-22The sort utility in uutils coreutils is vulnerable to a process panic when using the --files0-from option with inputs containing non-UTF-8 filenames. The imple…
CVE-2026-35347Medium4.42026-04-22The comm utility in uutils coreutils incorrectly consumes data from non-regular file inputs before performing comparison operations. The are_files_identical fu…
CVE-2026-35346Low3.32026-04-22The comm utility in uutils coreutils silently corrupts data by performing lossy UTF-8 conversion on all output lines. The implementation uses String::from_utf8…
CVE-2026-35345Medium5.32026-04-22A vulnerability in the tail utility of uutils coreutils allows for the exfiltration of sensitive file contents when using the --follow=name option. Unlike GNU…
CVE-2026-35344Low3.32026-04-22The dd utility in uutils coreutils suppresses errors during file truncation operations by unconditionally calling Result::ok() on truncation attempts. While in…
CVE-2026-35343Low3.32026-04-22The cut utility in uutils coreutils incorrectly handles the -s (only-delimited) option when a newline character is specified as the delimiter. The implementati…
CVE-2026-35342Low3.32026-04-22The mktemp utility in uutils coreutils fails to properly handle an empty TMPDIR environment variable. Unlike GNU mktemp, which falls back to /tmp when TMPDIR i…
CVE-2026-35341High7.12026-04-22A vulnerability in uutils coreutils mkfifo allows for the unauthorized modification of permissions on existing files. When mkfifo fails to create a FIFO becaus…
CVE-2026-35340Medium5.52026-04-22A flaw in the ChownExecutor used by uutils coreutils chown and chgrp causes the utilities to return an incorrect exit code during recursive operations. The fin…
CVE-2026-35339Medium5.52026-04-22The recursive mode (-R) of the chmod utility in uutils coreutils incorrectly handles exit codes when processing multiple files. The final return value is deter…
CVE-2026-35338High7.32026-04-22A vulnerability in the chmod utility of uutils coreutils allows users to bypass the --preserve-root safety mechanism. The implementation only validates if the…