Known Vulnerabilities for Util-linux by Kernel
Listed below are 10 of the newest known vulnerabilities associated with "Util-linux" by "Kernel".
These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.
Data on known vulnerable versions is also displayed based on information from known CPEs
Known Vulnerabilities
| CVE | Shortened Description | Severity | Publish Date | Last Modified |
|---|---|---|---|---|
| CVE-2026-27456 json | util-linux is a random collection of Linux utilities. Prior to version 2.41.4, a TOCTOU (Time-of-Check-Time-of-Use) vulnerabi... | Not Provided | 2026-04-03 | 2026-04-06 |
| CVE-2026-23184 json | In the Linux kernel, the following vulnerability has been resolved: binder: fix UAF in binder_netlink_report() Oneway trans... | Not Provided | 2026-02-14 | 2026-04-03 |
| CVE-2026-3184 json | A flaw was found in util-linux. Improper hostname canonicalization in the `login(1)` utility, when invoked with the `-h` opti... | Not Provided | 2026-04-03 | 2026-04-03 |
| CVE-2025-14104 json | A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specific... | Not Provided | 2025-12-05 | 2026-04-19 |
| CVE-2022-0563 json | A flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support. The Readline library uses an ... | 5.5 - MEDIUM | 2022-02-21 | 2024-01-07 |
| CVE-2021-37600 json | ** DISPUTED ** An integer overflow in util-linux through 2.37.1 can potentially cause a buffer overflow if an attacker were a... | 5.5 - MEDIUM | 2021-07-30 | 2024-01-07 |
| CVE-2021-3996 json | A logic error was found in the libmount library of util-linux in the function that allows an unprivileged user to unmount a F... | 5.5 - MEDIUM | 2022-08-23 | 2024-01-07 |
| CVE-2021-3995 json | A logic error was found in the libmount library of util-linux in the function that allows an unprivileged user to unmount a F... | 5.5 - MEDIUM | 2022-08-23 | 2024-01-07 |
| CVE-2020-21583 json | An issue was discovered in hwclock.13-v2.27 allows attackers to gain escalated privlidges or execute arbitrary commands via t... | 6.7 - MEDIUM | 2023-08-22 | 2023-08-28 |
| CVE-2018-7738 json | In util-linux before 2.32-rc1, bash-completion/umount allows local users to gain privileges by embedding shell commands in a ... | 7.8 - HIGH | 2018-03-07 | 2020-09-25 |
Known Affected Configurations (CPE V2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Kernel | Util-linux | 2.9v | |||
| Application | Kernel | Util-linux | 2.9i | |||
| Application | Kernel | Util-linux | 2.8 | |||
| Application | Kernel | Util-linux | 2.7.1 | |||
| Application | Kernel | Util-linux | 2.5 | |||
| Application | Kernel | Util-linux | 2.36.1 | |||
| Application | Kernel | Util-linux | 2.36 | |||
| Application | Kernel | Util-linux | 2.36 | |||
| Application | Kernel | Util-linux | 2.36 | |||
| Application | Kernel | Util-linux | 2.35.2 | |||
| Application | Kernel | Util-linux | 2.35.1 | |||
| Application | Kernel | Util-linux | 2.35 | |||
| Application | Kernel | Util-linux | 2.35 | |||
| Application | Kernel | Util-linux | 2.35 | |||
| Application | Kernel | Util-linux | 2.34 | |||
| Application | Kernel | Util-linux | 2.34 | |||
| Application | Kernel | Util-linux | 2.34 | |||
| Application | Kernel | Util-linux | 2.33.2 | |||
| Application | Kernel | Util-linux | 2.33.1 | |||
| Application | Kernel | Util-linux | 2.33 |