Kernel Util-linux vulnerabilities

• kernel util-linux, red hat enterprise linux 10, enterprise linux 7 +7 more +9 more Util-linux: util-linux: heap use-after-free in libblkid nested partition probing CVE-2026-13595 Fix available 6.8 MediumJune 29, 2026
• kernel util-linux util-linux: TOCTOU Race Condition in util-linux mount(8) - Loop Device Setup CVE-2026-27456 Fix available 4.7 MediumApril 3, 2026
• kernel util-linux, red hat enterprise linux 10, enterprise linux 7 +4 more +6 more Util-linux: util-linux: access control bypass due to improper hostname canonicalization CVE-2026-3184 Fix available 3.7 LowMarch 3, 2026
• debian linux, kernel util-linux, siemens ruggedcom rox mx5000 +13 more +15 more wall in util-linux through 2.40, often installed with setgid tty permissions, allows escape... CVE-2024-28085 Public exploitFix available 3.3 LowMarch 27, 2024
• kernel util-linux An issue was discovered in hwclock.13-v2.27 allows attackers to gain escalated privlidges or... CVE-2020-21583 Fix available 6.7 MediumAugust 22, 2023
• kernel util-linux, netapp ontap select deploy administration utility, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp +2 more +4 more A flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support.... CVE-2022-0563 Fix available 5.5 MediumFebruary 21, 2022
• kernel util-linux, fedoraproject fedora +1 more CVE-2021-3996 does not affect BellSoft software CVE-2021-3996 Fix available 5.5 MediumJanuary 24, 2022
• kernel util-linux, fedoraproject fedora +1 more CVE-2021-3995 does not affect BellSoft software CVE-2021-3995 Fix available 5.5 MediumJanuary 24, 2022
• kernel util-linux, netapp ontap select deploy administration utility, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp +2 more +4 more An integer overflow in util-linux through 2.37.1 can potentially cause a buffer overflow if an... CVE-2021-37600 Fix availableDisputed 5.5 MediumJuly 28, 2021
• kernel util-linux In util-linux before 2.32-rc1, bash-completion/umount allows local users to gain privileges by... CVE-2018-7738 Fix available 7.8 HighMarch 6, 2018
• kernel util-linux runuser in util-linux allows local users to escape to the parent session via a crafted TIOCSTI... CVE-2016-2779 Fix available 7.8 HighFebruary 7, 2017
• kernel util-linux, ibm power hardware management console, powerkvm +6 more +8 more The parse_dos_extended function in partitions/dos.c in the libblkid library in util-linux allows... CVE-2016-5011 Fix available 4.6 MediumJuly 14, 2016
• kernel util-linux, opensuse, opensuse project leap +2 more Buffer overflow in text-utils/colcrt.c in colcrt in util-linux before 2.27 allows local users to... CVE-2015-5218 Fix available 2.1 LowNovember 5, 2015
• kernel util-linux The mkostemp function in login-utils in util-linux when used incorrectly allows remote attackers... CVE-2015-5224 Fix available 9.8 CriticalSeptember 8, 2015
• kernel util-linux, fedoraproject fedora, opensuse +2 more Blkid in util-linux before 2.26rc-1 allows local users to execute arbitrary code. CVE-2014-9114 Fix available 7.8 HighJune 4, 2014
• kernel util-linux (a) mount and (b) umount in util-linux 2.14.1, 2.17.2, and probably other versions allow local... CVE-2013-0157 Fix available 2.1 LowJanuary 21, 2014
• debian linux, kernel util-linux, loop-aes-utils project loop-aes-utils +2 more +4 more mount and umount in util-linux and loop-aes-utils call the setuid and setgid functions in the... CVE-2007-5191 Fix available 7.2 HighOctober 4, 2007
• kernel util-linux, avaya cvlan, integrated management suit +4 more +6 more script command in the util-linux package before 2.11n allows local users to overwrite arbitrary... CVE-2001-1494 Fix available 5.5 MediumDecember 31, 2001