Known vulnerabilities in kernel-rt (Red Hat package)

Vendor: Red Hat Inc.

Software: kernel-rt (Red Hat package)

Software CPE: cpe:2.3:o:red_hat:kernel-rt_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*

Website: https://www.redhat.com/en

Total vulnerabilities: 1726

Public exploits: 98

Known exploited (KEV): 31

Highest CVSSv4 Score: 9.4

Breakdown by Severity Chart

Vulnerabilities (1726)

Vulnerability	CWE-ID	CSH Severity	Public Exploit	KEV	First fixed release	Published	Bulletins
#VU142211 - Use After Free CVE-2026-68117	CWE-416	Low	No	No	4.18.0-553.162.1.rt7.503.el8_10	12.08.2026	SB20260812427 SB2026091006 SB2026091007
#VU142011 - Improper Authentication CVE-2026-68300	CWE-287	Medium	No	No	4.18.0-553.162.1.rt7.503.el8_10	12.08.2026	SB20260812239 SB2026091006 SB2026091007
#VU141823 - Integer overflow CVE-2026-68315	CWE-190	Medium	No	No	4.18.0-553.162.1.rt7.503.el8_10	12.08.2026	SB20260812213 SB2026091006 SB2026091007
#VU141714 - Out-of-bounds read CVE-2026-68343	CWE-125	Medium	No	No	4.18.0-553.160.1.rt7.501.el8_10	12.08.2026	SB20260812190 SB2026090802 SB2026090966
#VU141676 - Out-of-bounds read CVE-2026-68376	CWE-125	Low	No	No	4.18.0-553.162.1.rt7.503.el8_10	12.08.2026	SB20260812151 SB2026091006 SB2026091007
#VU140934 - Use After Free CVE-2026-64563	CWE-416	Low	No	No	4.18.0-553.160.1.rt7.501.el8_10	04.08.2026	SB2026080473 SB2026080780 SB2026090802 and 1 more
#VU138856 - Use After Free CVE-2026-63801	CWE-416	Medium	No	No	4.18.0-553.162.1.rt7.503.el8_10	21.07.2026	SB2026072132 SB2026090503 SB20260907111 and 4 more
#VU138673 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CVE-2026-63971	CWE-362	Low	No	No	4.18.0-553.162.1.rt7.503.el8_10	20.07.2026	SB20260720256 SB2026072366 SB2026072479 and 8 more
#VU138637 - Use After Free CVE-2026-64007	CWE-416	High	No	No	4.18.0-553.160.1.rt7.501.el8_10	20.07.2026	SB20260720224 SB2026072366 SB2026072479 and 7 more
#VU138629 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CVE-2026-64015	CWE-362	Low	No	No	4.18.0-553.162.1.rt7.503.el8_10	20.07.2026	SB20260720216 SB2026072366 SB2026072479 and 10 more
#VU138529 - Use After Free CVE-2026-64113	CWE-416	Low	No	No	4.18.0-553.162.1.rt7.503.el8_10	20.07.2026	SB20260720117 SB2026072357 SB2026072358 and 20 more
#VU135508 - Out-of-bounds read CVE-2026-53246	CWE-125	Medium	No	No	4.18.0-553.162.1.rt7.503.el8_10	26.06.2026	SB2026062679 SB20260721153 SB2026072258 and 102 more
#VU135461 - Out-of-bounds read CVE-2026-52917	CWE-125	Low	No	No	4.18.0-553.162.1.rt7.503.el8_10	25.06.2026	SB20260625275 SB2026090503 SB20260907111 and 4 more
#VU135439 - Out-of-bounds read CVE-2026-52942	CWE-125	Low	No	No	4.18.0-553.162.1.rt7.503.el8_10	25.06.2026	SB20260625251 SB2026080361 SB2026080730 and 5 more
#VU135388 - Out-of-bounds read CVE-2026-52986	CWE-125	Medium	No	No	4.18.0-553.162.1.rt7.503.el8_10	25.06.2026	SB20260625195 SB2026070968 SB20260721107 and 47 more
#VU135364 - Stack-based buffer overflow CVE-2026-53002	CWE-121	Medium	No	No	4.18.0-553.160.1.rt7.501.el8_10	25.06.2026	SB20260625172 SB2026070968 SB20260721107 and 45 more
#VU135213 - Improper input validation CVE-2026-53091	CWE-20	Medium	No	No	4.18.0-553.162.1.rt7.503.el8_10	25.06.2026	SB2026062562 SB20260721107 SB20260721109 and 8 more
#VU133046 - Out-of-bounds read CVE-2026-46149	CWE-125	Low	No	No	4.18.0-553.162.1.rt7.503.el8_10	29.05.2026	SB20260529150 SB2026070612 SB20260721107 and 35 more
#VU131905 - Improper Check or Handling of Exceptional Conditions CVE-2026-43493	CWE-703	Low	No	No	4.18.0-553.160.1.rt7.501.el8_10	20.05.2026	SB2026052001 SB20260529221 SB20260529225 and 46 more
#VU120531 - Double Free CVE-2025-68745	CWE-415	Low	No	No	4.18.0-553.162.1.rt7.503.el8_10	26.12.2025	SB20251226273 SB2026032752 SB2026032753 and 10 more

Showing elements 1 - 20 out of 1726

Known vulnerabilities in kernel-rt (Red Hat package)

Breakdown by Severity Chart

Vulnerabilities (1726)

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