# kernel-tools-libs security updates Patch Radar has 294 security fixes for kernel-tools-libs, closing 4,245 CVEs, 21 of which are being exploited. The newest is RHSA-2026:93412 (0:5.14.0-687.64.1.el9_8), released November 3, 2026. - Web page: https://patchblox.com/security/product/linux/kernel-tools-libs - Platform: Linux - Supported: yes ## Security fixes, newest first | Fix | Released | Fixed in | Priority | CVEs | Exploited | |---|---|---|---|---:|---:| | [RHSA-2026:93412](https://patchblox.com/security/data/fix/linux/rhsa-2026-93412.md) | Nov 3, 2026 | RHEL 9 0:5.14.0-687.64.1.el9_8 | Urgent | 18 | 0 | | [RHSA-2026:93930](https://patchblox.com/security/data/fix/linux/rhsa-2026-93930.md) | Nov 3, 2026 | RHEL 9 0:5.14.0-687.65.1.el9_8 | High | 2 | 0 | | [RHSA-2026:93414](https://patchblox.com/security/data/fix/linux/rhsa-2026-93414.md) | Nov 3, 2026 | RHEL 8 0:4.18.0-553.182.1.el8_10 | High | 1 | 0 | | [RHSA-2026:93436](https://patchblox.com/security/data/fix/linux/rhsa-2026-93436.md) | Nov 3, 2026 | RHEL 8 0:4.18.0-553.181.1.el8_10 | High | 6 | 0 | | [RHSA-2026:92209](https://patchblox.com/security/data/fix/linux/rhsa-2026-92209.md) | Oct 30, 2026 | RHEL 8 0:4.18.0-553.180.1.el8_10 | Urgent | 4 | 0 | | [RHSA-2026:90365](https://patchblox.com/security/data/fix/linux/rhsa-2026-90365.md) | Oct 29, 2026 | RHEL 9 0:5.14.0-687.61.1.el9_8 | Urgent | 15 | 0 | | [RHSA-2026:89083](https://patchblox.com/security/data/fix/linux/rhsa-2026-89083.md) | Oct 27, 2026 | RHEL 8 0:4.18.0-553.178.1.el8_10 | Urgent | 13 | 0 | | [RHSA-2026:89816](https://patchblox.com/security/data/fix/linux/rhsa-2026-89816.md) | Oct 27, 2026 | RHEL 8 0:4.18.0-553.179.1.el8_10 | High | 1 | 0 | | [RHSA-2026:87805](https://patchblox.com/security/data/fix/linux/rhsa-2026-87805.md) | Oct 24, 2026 | RHEL 9 0:5.14.0-687.60.1.el9_8 | High | 8 | 0 | | [RHSA-2026:87375](https://patchblox.com/security/data/fix/linux/rhsa-2026-87375.md) | Oct 24, 2026 | RHEL 8 0:4.18.0-553.177.1.el8_10 | High | 7 | 0 | | [RHSA-2026:86033](https://patchblox.com/security/data/fix/linux/rhsa-2026-86033.md) | Oct 21, 2026 | RHEL 9 0:5.14.0-687.59.1.el9_8 | Urgent | 16 | 0 | | [RHSA-2026:85773](https://patchblox.com/security/data/fix/linux/rhsa-2026-85773.md) | Oct 20, 2026 | RHEL 8 0:4.18.0-553.176.1.el8_10 | Urgent | 9 | 0 | | [RHSA-2026:83156](https://patchblox.com/security/data/fix/linux/rhsa-2026-83156.md) | Oct 16, 2026 | RHEL 9 0:5.14.0-687.58.1.el9_8 | Urgent | 18 | 0 | | [RHSA-2026:83157](https://patchblox.com/security/data/fix/linux/rhsa-2026-83157.md) | Oct 16, 2026 | RHEL 8 0:4.18.0-553.174.1.el8_10 | Urgent | 9 | 0 | | [RHSA-2026:82807](https://patchblox.com/security/data/fix/linux/rhsa-2026-82807.md) | Oct 16, 2026 | RHEL 8 0:4.18.0-553.173.1.el8_10 | Urgent | 9 | 0 | | [RHSA-2026:81552](https://patchblox.com/security/data/fix/linux/rhsa-2026-81552.md) | Oct 13, 2026 | RHEL 9 0:5.14.0-687.57.1.el9_8 | Urgent | 13 | 0 | | [RHSA-2026:76739](https://patchblox.com/security/data/fix/linux/rhsa-2026-76739.md) | Oct 9, 2026 | RHEL 9 0:5.14.0-687.55.1.el9_8 | Urgent | 38 | 0 | | [RHSA-2026:77689](https://patchblox.com/security/data/fix/linux/rhsa-2026-77689.md) | Oct 9, 2026 | RHEL 9 0:5.14.0-687.56.1.el9_8 | Urgent | 14 | 0 | | [RHSA-2026:77498](https://patchblox.com/security/data/fix/linux/rhsa-2026-77498.md) | Oct 9, 2026 | RHEL 8 0:4.18.0-553.172.1.el8_10 | High | 3 | 0 | | [RHSA-2026:75747](https://patchblox.com/security/data/fix/linux/rhsa-2026-75747.md) | Oct 5, 2026 | RHEL 8 0:4.18.0-553.171.1.el8_10 | Urgent | 29 | 0 | | [RHSA-2026:74438](https://patchblox.com/security/data/fix/linux/rhsa-2026-74438.md) | Oct 2, 2026 | RHEL 9 0:5.14.0-687.54.1.el9_8 | High | 3 | 0 | | [RHSA-2026:74133](https://patchblox.com/security/data/fix/linux/rhsa-2026-74133.md) | Oct 1, 2026 | RHEL 8 0:4.18.0-553.170.1.el8_10 | High | 4 | 0 | | [RHSA-2026:72623](https://patchblox.com/security/data/fix/linux/rhsa-2026-72623.md) | Sep 29, 2026 | RHEL 9 0:5.14.0-687.53.1.el9_8 | High | 9 | 0 | | [RHSA-2026:72468](https://patchblox.com/security/data/fix/linux/rhsa-2026-72468.md) | Sep 29, 2026 | RHEL 8 0:4.18.0-553.169.1.el8_10 | High | 13 | 0 | | [RHSA-2026:71700](https://patchblox.com/security/data/fix/linux/rhsa-2026-71700.md) | Sep 25, 2026 | RHEL 9 0:5.14.0-687.52.1.el9_8 | Urgent | 17 | 0 | | [RHSA-2026:70459](https://patchblox.com/security/data/fix/linux/rhsa-2026-70459.md) | Sep 24, 2026 | RHEL 9 0:5.14.0-687.50.1.el9_8 | Patch now | 13 | 1 | | [RHSA-2026:71232](https://patchblox.com/security/data/fix/linux/rhsa-2026-71232.md) | Sep 24, 2026 | RHEL 9 0:5.14.0-687.51.1.el9_8 | Urgent | 14 | 0 | | [RHSA-2026:71213](https://patchblox.com/security/data/fix/linux/rhsa-2026-71213.md) | Sep 24, 2026 | RHEL 8 0:4.18.0-553.167.1.el8_10 | Urgent | 8 | 0 | | [RHSA-2026:71329](https://patchblox.com/security/data/fix/linux/rhsa-2026-71329.md) | Sep 24, 2026 | RHEL 8 0:4.18.0-553.168.1.el8_10 | Urgent | 5 | 0 | | [RHSA-2026:70402](https://patchblox.com/security/data/fix/linux/rhsa-2026-70402.md) | Sep 23, 2026 | RHEL 8 0:4.18.0-553.166.1.el8_10 | Patch now | 20 | 1 | | [RHSA-2026:67150](https://patchblox.com/security/data/fix/linux/rhsa-2026-67150.md) | Sep 19, 2026 | RHEL 9 0:5.14.0-687.47.1.el9_8 | Urgent | 42 | 0 | | [RHSA-2026:67470](https://patchblox.com/security/data/fix/linux/rhsa-2026-67470.md) | Sep 19, 2026 | RHEL 9 0:5.14.0-687.48.1.el9_8 | Urgent | 7 | 0 | | [RHSA-2026:68570](https://patchblox.com/security/data/fix/linux/rhsa-2026-68570.md) | Sep 19, 2026 | RHEL 9 0:5.14.0-687.49.1.el9_8 | High | 31 | 0 | | [RHSA-2026:67468](https://patchblox.com/security/data/fix/linux/rhsa-2026-67468.md) | Sep 19, 2026 | RHEL 8 0:4.18.0-553.163.1.el8_10 | Urgent | 11 | 0 | | [RHSA-2026:68531](https://patchblox.com/security/data/fix/linux/rhsa-2026-68531.md) | Sep 19, 2026 | RHEL 8 0:4.18.0-553.164.1.el8_10 | Urgent | 22 | 0 | | [RHSA-2026:64808](https://patchblox.com/security/data/fix/linux/rhsa-2026-64808.md) | Sep 13, 2026 | RHEL 9 0:5.14.0-687.45.1.el9_8 | Urgent | 8 | 0 | | [RHSA-2026:66180](https://patchblox.com/security/data/fix/linux/rhsa-2026-66180.md) | Sep 13, 2026 | RHEL 9 0:5.14.0-687.46.1.el9_8 | Urgent | 17 | 0 | | [RHSA-2026:63014](https://patchblox.com/security/data/fix/linux/rhsa-2026-63014.md) | Sep 13, 2026 | RHEL 8 0:4.18.0-553.159.1.el8_10 | Urgent | 14 | 0 | | [RHSA-2026:66000](https://patchblox.com/security/data/fix/linux/rhsa-2026-66000.md) | Sep 13, 2026 | RHEL 8 0:4.18.0-553.160.1.el8_10 | Urgent | 7 | 0 | | [RHSA-2026:66325](https://patchblox.com/security/data/fix/linux/rhsa-2026-66325.md) | Sep 13, 2026 | RHEL 8 0:4.18.0-553.162.1.el8_10 | Urgent | 15 | 0 | | [RHSA-2026:59723](https://patchblox.com/security/data/fix/linux/rhsa-2026-59723.md) | Aug 28, 2026 | RHEL 9 0:5.14.0-687.42.1.el9_8 | High | 13 | 0 | | [RHSA-2026:59821](https://patchblox.com/security/data/fix/linux/rhsa-2026-59821.md) | Aug 28, 2026 | RHEL 8 0:4.18.0-553.158.1.el8_10 | High | 8 | 0 | | [RHSA-2026:57252](https://patchblox.com/security/data/fix/linux/rhsa-2026-57252.md) | Aug 20, 2026 | RHEL 9 0:5.14.0-687.41.1.el9_8 | Urgent | 27 | 0 | | [RHSA-2026:57253](https://patchblox.com/security/data/fix/linux/rhsa-2026-57253.md) | Aug 20, 2026 | RHEL 8 0:4.18.0-553.157.1.el8_10 | Urgent | 9 | 0 | | [RHSA-2026:55764](https://patchblox.com/security/data/fix/linux/rhsa-2026-55764.md) | Aug 19, 2026 | RHEL 8 0:4.18.0-553.156.1.el8_10 | Urgent | 11 | 0 | | [RHSA-2026:54443](https://patchblox.com/security/data/fix/linux/rhsa-2026-54443.md) | Aug 13, 2026 | RHEL 9 0:5.14.0-687.39.1.el9_8 | High | 2 | 0 | | [RHSA-2026:53329](https://patchblox.com/security/data/fix/linux/rhsa-2026-53329.md) | Aug 13, 2026 | RHEL 9 0:5.14.0-687.38.1.el9_8 | High | 3 | 0 | | [RHSA-2026:54246](https://patchblox.com/security/data/fix/linux/rhsa-2026-54246.md) | Aug 13, 2026 | RHEL 8 0:4.18.0-553.155.1.el8_10 | Urgent | 2 | 0 | | [RHSA-2026:52765](https://patchblox.com/security/data/fix/linux/rhsa-2026-52765.md) | Aug 11, 2026 | RHEL 8 0:4.18.0-553.154.1.el8_10 | High | 1 | 0 | | [RHSA-2026:51035](https://patchblox.com/security/data/fix/linux/rhsa-2026-51035.md) | Aug 7, 2026 | RHEL 9 0:5.14.0-687.36.1.el9_8 | High | 5 | 0 | | [RHSA-2026:50978](https://patchblox.com/security/data/fix/linux/rhsa-2026-50978.md) | Aug 6, 2026 | RHEL 8 0:4.18.0-553.153.1.el8_10 | High | 1 | 0 | | [RHSA-2026:49870](https://patchblox.com/security/data/fix/linux/rhsa-2026-49870.md) | Aug 5, 2026 | RHEL 9 0:5.14.0-687.34.1.el9_8 | Routine | 1 | 0 | | [RHSA-2026:49857](https://patchblox.com/security/data/fix/linux/rhsa-2026-49857.md) | Aug 5, 2026 | RHEL 8 0:4.18.0-553.151.1.el8_10 | High | 1 | 0 | | [RHSA-2026:49212](https://patchblox.com/security/data/fix/linux/rhsa-2026-49212.md) | Aug 1, 2026 | RHEL 9 0:5.14.0-687.33.1.el9_8 | Urgent | 3 | 0 | | [RHSA-2026:49214](https://patchblox.com/security/data/fix/linux/rhsa-2026-49214.md) | Aug 1, 2026 | RHEL 8 0:4.18.0-553.150.1.el8_10 | High | 4 | 0 | | [RHSA-2026:47040](https://patchblox.com/security/data/fix/linux/rhsa-2026-47040.md) | Jul 31, 2026 | RHEL 9 0:5.14.0-687.31.1.el9_8 | Urgent | 5 | 0 | | [RHSA-2026:47011](https://patchblox.com/security/data/fix/linux/rhsa-2026-47011.md) | Jul 28, 2026 | RHEL 8 0:4.18.0-553.148.1.el8_10 | High | 1 | 0 | | [RHSA-2026:45192](https://patchblox.com/security/data/fix/linux/rhsa-2026-45192.md) | Jul 25, 2026 | RHEL 9 0:5.14.0-687.30.1.el9_8 | High | 6 | 0 | | [RHSA-2026:45115](https://patchblox.com/security/data/fix/linux/rhsa-2026-45115.md) | Jul 25, 2026 | RHEL 8 0:4.18.0-553.147.1.el8_10 | Urgent | 4 | 0 | | [RHSA-2026:43307](https://patchblox.com/security/data/fix/linux/rhsa-2026-43307.md) | Jul 23, 2026 | RHEL 9 0:5.14.0-687.29.1.el9_8 | Urgent | 7 | 0 | | [RHBA-2026:39332](https://patchblox.com/security/data/fix/linux/rhba-2026-39332.md) | Jul 23, 2026 | RHEL 9 0:5.14.0-687.26.1.el9_8 | High | 1 | 0 | | [RHSA-2026:42552](https://patchblox.com/security/data/fix/linux/rhsa-2026-42552.md) | Jul 21, 2026 | RHEL 8 0:4.18.0-553.146.1.el8_10 | High | 2 | 0 | | [RHSA-2026:39179](https://patchblox.com/security/data/fix/linux/rhsa-2026-39179.md) | Jul 18, 2026 | RHEL 8 0:4.18.0-553.144.1.el8_10 | High | 3 | 0 | | [RHSA-2026:38491](https://patchblox.com/security/data/fix/linux/rhsa-2026-38491.md) | Jul 14, 2026 | RHEL 9 0:5.14.0-687.25.1.el9_8 | High | 5 | 0 | | [RHSA-2026:39083](https://patchblox.com/security/data/fix/linux/rhsa-2026-39083.md) | Jul 14, 2026 | RHEL 8 0:4.18.0-553.143.1.el8_10 | Patch now | 8 | 1 | | [RHSA-2026:36645](https://patchblox.com/security/data/fix/linux/rhsa-2026-36645.md) | Jul 9, 2026 | RHEL 9 0:5.14.0-687.23.1.el9_8 | Patch now | 3 | 1 | | [RHSA-2026:36957](https://patchblox.com/security/data/fix/linux/rhsa-2026-36957.md) | Jul 9, 2026 | RHEL 9 0:5.14.0-687.24.1.el9_8 | High | 3 | 0 | | [RHSA-2026:36349](https://patchblox.com/security/data/fix/linux/rhsa-2026-36349.md) | Jul 8, 2026 | RHEL 8 0:4.18.0-553.140.1.el8_10 | Urgent | 6 | 0 | | [RHSA-2026:36366](https://patchblox.com/security/data/fix/linux/rhsa-2026-36366.md) | Jul 8, 2026 | RHEL 8 0:4.18.0-553.141.1.el8_10 | High | 1 | 0 | | [RHSA-2026:36018](https://patchblox.com/security/data/fix/linux/rhsa-2026-36018.md) | Jul 7, 2026 | RHEL 9 0:5.14.0-687.22.1.el9_8 | Urgent | 11 | 0 | | [RHSA-2026:33743](https://patchblox.com/security/data/fix/linux/rhsa-2026-33743.md) | Jul 1, 2026 | RHEL 8 0:4.18.0-553.139.1.el8_10 | High | 3 | 0 | | [RHSA-2026:33285](https://patchblox.com/security/data/fix/linux/rhsa-2026-33285.md) | Jun 30, 2026 | RHEL 9 0:5.14.0-687.20.1.el9_8 | High | 2 | 0 | | [RHSA-2026:30848](https://patchblox.com/security/data/fix/linux/rhsa-2026-30848.md) | Jun 29, 2026 | RHEL 9 0:5.14.0-687.19.1.el9_8 | Urgent | 8 | 0 | | [RHSA-2026:21556](https://patchblox.com/security/data/fix/linux/rhsa-2026-21556.md) | Jun 24, 2026 | RHEL 9 0:5.14.0-687.12.1.el9_8 | Urgent | 20 | 0 | | [RHSA-2026:25217](https://patchblox.com/security/data/fix/linux/rhsa-2026-25217.md) | Jun 24, 2026 | RHEL 9 0:5.14.0-687.15.1.el9_8 | High | 11 | 0 | | [RHSA-2026:27789](https://patchblox.com/security/data/fix/linux/rhsa-2026-27789.md) | Jun 24, 2026 | RHEL 9 0:5.14.0-687.17.1.el9_8 | High | 17 | 0 | | [RHSA-2026:24381](https://patchblox.com/security/data/fix/linux/rhsa-2026-24381.md) | Jun 24, 2026 | RHEL 9 0:5.14.0-687.13.1.el9_8 | High | 3 | 0 | | [RHSA-2026:25121](https://patchblox.com/security/data/fix/linux/rhsa-2026-25121.md) | Jun 24, 2026 | RHEL 8 0:4.18.0-553.132.1.el8_10 | Urgent | 13 | 0 | | [RHSA-2026:21706](https://patchblox.com/security/data/fix/linux/rhsa-2026-21706.md) | Jun 24, 2026 | RHEL 8 0:4.18.0-553.126.1.el8_10 | High | 19 | 0 | | [RHSA-2026:27353](https://patchblox.com/security/data/fix/linux/rhsa-2026-27353.md) | Jun 24, 2026 | RHEL 8 0:4.18.0-553.136.1.el8_10 | High | 8 | 0 | | [RHSA-2026:26427](https://patchblox.com/security/data/fix/linux/rhsa-2026-26427.md) | Jun 24, 2026 | RHEL 8 0:4.18.0-553.134.1.el8_10 | High | 8 | 0 | | [RHSA-2026:23258](https://patchblox.com/security/data/fix/linux/rhsa-2026-23258.md) | Jun 24, 2026 | RHEL 8 0:4.18.0-553.129.1.el8_10 | High | 1 | 0 | | [RHSA-2026:27811](https://patchblox.com/security/data/fix/linux/rhsa-2026-27811.md) | Jun 24, 2026 | RHEL 8 0:4.18.0-553.137.1.el8_10 | High | 1 | 0 | | [RHSA-2026:18587](https://patchblox.com/security/data/fix/linux/rhsa-2026-18587.md) | May 27, 2026 | RHEL 9 0:5.14.0-687.5.1.el9_8 | High | 15 | 0 | | [RHSA-2026:19666](https://patchblox.com/security/data/fix/linux/rhsa-2026-19666.md) | May 27, 2026 | RHEL 8 0:4.18.0-553.125.1.el8_10 | Patch now | 3 | 1 | | [RHSA-2026:19225](https://patchblox.com/security/data/fix/linux/rhsa-2026-19225.md) | May 15, 2026 | RHEL 9 0:5.14.0-687.5.3.el9_8 | Patch now | 3 | 1 | | [RHSA-2026:19568](https://patchblox.com/security/data/fix/linux/rhsa-2026-19568.md) | May 15, 2026 | RHEL 9 0:5.14.0-687.10.1.el9_8 | Patch now | 15 | 1 | | [RHSA-2026:13565](https://patchblox.com/security/data/fix/linux/rhsa-2026-13565.md) | May 15, 2026 | RHEL 9 0:5.14.0-611.54.1.el9_7 | High | 1 | 0 | | [RHSA-2026:13577](https://patchblox.com/security/data/fix/linux/rhsa-2026-13577.md) | May 15, 2026 | RHEL 8 0:4.18.0-553.123.1.el8_10 | Patch now | 7 | 1 | | [RHSA-2026:16195](https://patchblox.com/security/data/fix/linux/rhsa-2026-16195.md) | May 15, 2026 | RHEL 8 0:4.18.0-553.124.1.el8_10 | High | 1 | 0 | | [RHSA-2026:8921](https://patchblox.com/security/data/fix/linux/rhsa-2026-8921.md) | Apr 30, 2026 | RHEL 9 0:5.14.0-611.49.1.el9_7 | Urgent | 2 | 0 | | [RHSA-2026:9131](https://patchblox.com/security/data/fix/linux/rhsa-2026-9131.md) | Apr 30, 2026 | RHEL 8 0:4.18.0-553.120.1.el8_10 | Urgent | 2 | 0 | | [RHSA-2026:6570](https://patchblox.com/security/data/fix/linux/rhsa-2026-6570.md) | Apr 15, 2026 | RHEL 9 0:5.14.0-611.47.1.el9_7 | High | 4 | 0 | | [RHSA-2026:6153](https://patchblox.com/security/data/fix/linux/rhsa-2026-6153.md) | Apr 15, 2026 | RHEL 9 0:5.14.0-611.45.1.el9_7 | High | 8 | 0 | | [RHSA-2026:4759](https://patchblox.com/security/data/fix/linux/rhsa-2026-4759.md) | Apr 15, 2026 | RHEL 9 0:5.14.0-611.41.1.el9_7 | High | 2 | 0 | | [RHSA-2026:6571](https://patchblox.com/security/data/fix/linux/rhsa-2026-6571.md) | Apr 15, 2026 | RHEL 8 0:4.18.0-553.117.1.el8_10 | High | 4 | 0 | | [RHSA-2026:6037](https://patchblox.com/security/data/fix/linux/rhsa-2026-6037.md) | Apr 15, 2026 | RHEL 8 0:4.18.0-553.115.1.el8_10 | High | 3 | 0 | | [RHSA-2026:63129](https://patchblox.com/security/data/fix/linux/rhsa-2026-63129.md) | Mar 12, 2026 | RHEL 9 0:5.14.0-687.44.1.el9_8 | Urgent | 27 | 0 | | [RHSA-2026:2722](https://patchblox.com/security/data/fix/linux/rhsa-2026-2722.md) | Mar 12, 2026 | RHEL 9 0:5.14.0-611.34.1.el9_7 | Urgent | 6 | 0 | | [RHSA-2026:3488](https://patchblox.com/security/data/fix/linux/rhsa-2026-3488.md) | Mar 12, 2026 | RHEL 9 0:5.14.0-611.36.1.el9_7 | High | 3 | 0 | Showing the newest 100 of 294 fixes. --- Data as of 2026-11-06T17:00:54Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo