The uutils coreutils project has multiple vulnerabilities that could allow attackers to exploit systems or bypass security mechanisms.

🚨 EUVD-2026-25028 📊 Score: 4.5/10 (CVSS v3.1) 📦 Product: coreutils 🏢 Vendor: Uutils 📅 Updated: 2026-04-22 📝 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 an... 🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25028 #cybersecurity #infosec #euvd #cve #vulnerability

🚨 EUVD-2026-25026 📊 Score: 3.3/10 (CVSS v3.1) 📦 Product: coreutils 🏢 Vendor: Uutils 📅 Updated: 2026-04-22 📝 A 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 implementation utilizes to_string_lossy() when constructing chunk filenames, which automatically rewri... 🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25026 #cybersecurity #infosec #euvd #cve #vulnerability

🚨 EUVD-2026-24996 📊 Score: 4.7/10 (CVSS v3.1) 🏢 Vendor: Uutils 📅 Updated: 2026-04-22 📝 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 ... 🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-24996 #cybersecurity #infosec #euvd #cve #vulnerability

🚨 EUVD-2026-24998 📊 Score: 4.4/10 (CVSS v3.1) 📦 Product: coreutils 🏢 Vendor: Uutils 📅 Updated: 2026-04-22 📝 The cp utility in uutils coreutils, when performing recursive copies (-R), incorrectly treats character and block device nodes as stream sources rather than preserving them. Because the implementation reads bytes into regular files at the destination instea... 🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-24998 #cybersecurity #infosec #euvd #cve #vulnerability

🚨 EUVD-2026-25000 📊 Score: 4.7/10 (CVSS v3.1) 🏢 Vendor: Uutils 📅 Updated: 2026-04-22 📝 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... 🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25000 #cybersecurity #infosec #euvd #cve #vulnerability

🚨 EUVD-2026-25002 📊 Score: 6.3/10 (CVSS v3.1) 🏢 Vendor: Uutils 📅 Updated: 2026-04-22 📝 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 exploi... 🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25002 #cybersecurity #infosec #euvd #cve #vulnerability

🚨 EUVD-2026-25004 📊 Score: 3.4/10 (CVSS v3.1) 📦 Product: coreutils 🏢 Vendor: Uutils 📅 Updated: 2026-04-22 📝 The mknod utility in uutils coreutils fails to handle security labels atomically by creating device nodes before setting the SELinux context. If labeling fails, the utility attempts cleanup using std::fs::remove_dir, which cannot remove device nodes or FIFO... 🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25004 #cybersecurity #infosec #euvd #cve #vulnerability

🚨 EUVD-2026-25006 📊 Score: 3.6/10 (CVSS v3.1) 📦 Product: coreutils 🏢 Vendor: Uutils 📅 Updated: 2026-04-22 📝 The safe_traversal module in uutils coreutils, which provides protection against Time-of-Check to Time-of-Use (TOCTOU) symlink races using file-descriptor-relative syscalls, is incorrectly limited to Linux targets. On other Unix-like systems such as macOS a... 🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25006 #cybersecurity #infosec #euvd #cve #vulnerability

🚨 EUVD-2026-25008 📊 Score: 5.6/10 (CVSS v3.1) 🏢 Vendor: Uutils 📅 Updated: 2026-04-22 📝 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... 🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25008 #cybersecurity #infosec #euvd #cve #vulnerability

🚨 EUVD-2026-25010 📊 Score: 6.3/10 (CVSS v3.1) 🏢 Vendor: Uutils 📅 Updated: 2026-04-22 📝 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 dire... 🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25010 #cybersecurity #infosec #euvd #cve #vulnerability

🚨 EUVD-2026-25038 📊 Score: 3.3/10 (CVSS v3.1) 📦 Product: coreutils 🏢 Vendor: Uutils 📅 Updated: 2026-04-22 📝 A 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 '' (empty delimiter) options together. The implementation incorrectly routes this specific combination ... 🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25038 #cybersecurity #infosec #euvd #cve #vulnerability

🚨 EUVD-2026-25032 📊 Score: 3.3/10 (CVSS v3.1) 📦 Product: coreutils 🏢 Vendor: Uutils 📅 Updated: 2026-04-22 📝 A logic error in the expr utility of uutils coreutils causes the program to evaluate parenthesized subexpressions during the parsing phase rather than at the execution phase. This implementation flaw prevents the utility from performing proper short-circuit... 🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25032 #cybersecurity #infosec #euvd #cve #vulnerability