apk package
wolfi/uutils
pkg:apk/wolfi/uutils
Vulnerabilities (22)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-35377 | Low | 3.3 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | 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 GNU env, backslashes within single quotes are treated literally (with the exceptions of \\ and \'). However, the uutils | |
| CVE-2026-35376 | Med | 4.5 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | A Time-of-Check to Time-of-Use (TOCTOU) vulnerability exists in the chcon utility of uutils coreutils during recursive operations. The implementation resolves recursive targets using a fresh path lookup (via fts_accpath) rather than binding the traversal and label application to | |
| CVE-2026-35374 | Med | 6.3 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | 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 util | |
| CVE-2026-35373 | Low | 3.3 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | A 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 forms (e.g., ln SOURCE... DIRECTORY). While GNU ln treats filenames as raw bytes and creates the links correctly, the uuti | |
| CVE-2026-35371 | Low | 3.3 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | The id utility in uutils coreutils 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 effective UID when performing a name lookup for the effective user. This re | |
| CVE-2026-35370 | Med | 4.4 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | 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 auto | |
| CVE-2026-35368 | Hig | 7.8 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | 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 S | |
| CVE-2026-35367 | Low | 3.3 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | 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 all | |
| CVE-2026-35364 | Med | 6.3 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | A 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 destination path before recreating it through a copy operation. A local attacker with write access to the destination direct | |
| CVE-2026-35363 | Med | 5.6 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | A vulnerability in the rm utility of uutils coreutils allows the bypass of safeguard mechanisms intended to protect the current directory. While the utility correctly refuses to delete . or .., it fails to recognize equivalent paths with trailing slashes, such as ./ or .///. An a | |
| CVE-2026-35360 | Med | 6.3 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | 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 | |
| CVE-2026-35359 | Med | 4.7 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | A 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 checks if a source path is a symbolic link using path-based metadata but subsequently opens it without the O_NOFOLLOW flag. | |
| CVE-2026-35357 | Med | 4.7 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | The cp utility in uutils coreutils is vulnerable to an information disclosure race condition. Destination files are initially created with umask-derived permissions (e.g., 0644) before being restricted to their final mode (e.g., 0600) later in the process. A local attacker can ra | |
| CVE-2026-35354 | Med | 4.7 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | A 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) preservation logic uses multiple path-based system calls that perform fresh path-to-inode lookups for each operation. A loc | |
| CVE-2026-35352 | Hig | 7.0 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | A 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-based chmod to set permissions. A local attacker with write access to the parent directory can swap the newly created FIFO | |
| CVE-2026-35351 | Med | 4.2 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | 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 b | |
| CVE-2026-35350 | Med | 6.6 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | The cp utility in uutils coreutils fails to properly handle setuid and setgid bits when ownership preservation fails. When copying with the -p (preserve) flag, the utility applies the source mode bits even if the chown operation is unsuccessful. This can result in a user-owned co | |
| CVE-2026-35348 | Med | 5.5 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | The 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 implementation enforces UTF-8 encoding and utilizes expect(), causing an immediate crash when encountering valid but non-UTF-8 | |
| CVE-2026-35345 | Med | 5.3 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | 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 o | |
| CVE-2026-35344 | Low | 3.3 | < 0.9.0-r0 | 0.9.0-r0 | Apr 22, 2026 | 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 f |
- affected < 0.9.0-r0fixed 0.9.0-r0
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 GNU env, backslashes within single quotes are treated literally (with the exceptions of \\ and \'). However, the uutils
- affected < 0.9.0-r0fixed 0.9.0-r0
A Time-of-Check to Time-of-Use (TOCTOU) vulnerability exists in the chcon utility of uutils coreutils during recursive operations. The implementation resolves recursive targets using a fresh path lookup (via fts_accpath) rather than binding the traversal and label application to
- affected < 0.9.0-r0fixed 0.9.0-r0
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 util
- affected < 0.9.0-r0fixed 0.9.0-r0
A 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 forms (e.g., ln SOURCE... DIRECTORY). While GNU ln treats filenames as raw bytes and creates the links correctly, the uuti
- affected < 0.9.0-r0fixed 0.9.0-r0
The id utility in uutils coreutils 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 effective UID when performing a name lookup for the effective user. This re
- affected < 0.9.0-r0fixed 0.9.0-r0
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 auto
- affected < 0.9.0-r0fixed 0.9.0-r0
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 S
- affected < 0.9.0-r0fixed 0.9.0-r0
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 all
- affected < 0.9.0-r0fixed 0.9.0-r0
A 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 destination path before recreating it through a copy operation. A local attacker with write access to the destination direct
- affected < 0.9.0-r0fixed 0.9.0-r0
A vulnerability in the rm utility of uutils coreutils allows the bypass of safeguard mechanisms intended to protect the current directory. While the utility correctly refuses to delete . or .., it fails to recognize equivalent paths with trailing slashes, such as ./ or .///. An a
- affected < 0.9.0-r0fixed 0.9.0-r0
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
- affected < 0.9.0-r0fixed 0.9.0-r0
A 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 checks if a source path is a symbolic link using path-based metadata but subsequently opens it without the O_NOFOLLOW flag.
- affected < 0.9.0-r0fixed 0.9.0-r0
The cp utility in uutils coreutils is vulnerable to an information disclosure race condition. Destination files are initially created with umask-derived permissions (e.g., 0644) before being restricted to their final mode (e.g., 0600) later in the process. A local attacker can ra
- affected < 0.9.0-r0fixed 0.9.0-r0
A 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) preservation logic uses multiple path-based system calls that perform fresh path-to-inode lookups for each operation. A loc
- affected < 0.9.0-r0fixed 0.9.0-r0
A 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-based chmod to set permissions. A local attacker with write access to the parent directory can swap the newly created FIFO
- affected < 0.9.0-r0fixed 0.9.0-r0
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 b
- affected < 0.9.0-r0fixed 0.9.0-r0
The cp utility in uutils coreutils fails to properly handle setuid and setgid bits when ownership preservation fails. When copying with the -p (preserve) flag, the utility applies the source mode bits even if the chown operation is unsuccessful. This can result in a user-owned co
- affected < 0.9.0-r0fixed 0.9.0-r0
The 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 implementation enforces UTF-8 encoding and utilizes expect(), causing an immediate crash when encountering valid but non-UTF-8
- affected < 0.9.0-r0fixed 0.9.0-r0
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 o
- affected < 0.9.0-r0fixed 0.9.0-r0
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 f
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