Known vulnerabilities in Ubuntu 20.04 - page 72

Vendor: Canonical Ltd.

Software: Ubuntu

Version: 20.04

Software CPE: cpe:2.3:o:canonical:ubuntu:*:*:*:*:*:*:*:*

Website: https://www.ubuntu.com/

Total vulnerabilities: 9617

Public exploits: 343

Known exploited (KEV): 83

Highest CVSSv4 Score: 9.5

Vulnerabilities by Severity

Vulnerabilities (9617)

Vulnerability	CWE-ID	CSH Severity	Public Exploit	KEV	First fixed release	Published	Bulletins
#VU122219 - Improper Locking CVE-2025-71180	CWE-667	Low	No	No	-	02.02.2026	SB2026020270 SB2026020972 SB2026020973 and 22 more
#VU122218 - Improper Locking CVE-2025-71182	CWE-667	Low	No	No	-	02.02.2026	SB2026020269 SB2026020972 SB2026020973 and 24 more
#VU121977 - Missing release of memory after effective lifetime CVE-2025-71147	CWE-401	Low	No	No	-	23.01.2026	SB2026012398 SB2026020972 SB2026020973 and 37 more
#VU121975 - Missing release of memory after effective lifetime CVE-2025-71154	CWE-401	Low	No	No	-	23.01.2026	SB2026012396 SB2026020972 SB2026020973 and 35 more
#VU121933 - NULL Pointer Dereference CVE-2026-22976	CWE-476	Low	No	No	-	22.01.2026	SB2026012213 SB2026020972 SB2026020973 and 28 more
#VU121932 - Missing release of memory after effective lifetime CVE-2026-22977	CWE-401	Low	No	No	-	22.01.2026	SB2026012212 SB2026020972 SB2026020973 and 28 more
#VU121526 - Memory corruption CVE-2025-71114	CWE-119	Low	No	No	-	14.01.2026	SB20260114183 SB2026020972 SB2026020973 and 32 more
#VU121521 - Resource Management Errors CVE-2025-71127	CWE-399	Low	No	No	-	14.01.2026	SB20260114178 SB2026020972 SB2026020973 and 27 more
#VU121515 - Use of Uninitialized Resource CVE-2025-71113	CWE-908	Low	No	No	-	14.01.2026	SB20260114172 SB2026020690 SB2026020691 and 37 more
#VU121512 - Double Free CVE-2025-71131	CWE-415	Low	No	No	-	14.01.2026	SB20260114169 SB2026020972 SB2026020973 and 36 more
#VU121509 - Improper input validation CVE-2025-71121	CWE-20	Low	No	No	-	14.01.2026	SB20260114166 SB2026020972 SB2026020973 and 29 more
#VU121503 - NULL Pointer Dereference CVE-2025-71120	CWE-476	Low	No	No	-	14.01.2026	SB20260114160 SB2026013067 SB2026020358 and 83 more
#VU121502 - NULL Pointer Dereference CVE-2025-71118	CWE-476	Low	No	No	-	14.01.2026	SB20260114159 SB2026020972 SB2026020973 and 36 more
#VU121500 - NULL Pointer Dereference CVE-2025-71125	CWE-476	Low	No	No	-	14.01.2026	SB20260114157 SB2026013040 SB2026020690 and 35 more
#VU121495 - Out-of-bounds read CVE-2025-71112	CWE-125	Low	No	No	-	14.01.2026	SB20260114150 SB2026020972 SB2026020973 and 41 more
#VU121494 - Out-of-bounds read CVE-2025-71116	CWE-125	Low	No	No	-	14.01.2026	SB20260114149 SB2026020972 SB2026020973 and 47 more
#VU121493 - Out-of-bounds read CVE-2025-71137	CWE-125	Low	No	No	-	14.01.2026	SB20260114147 SB2026020972 SB2026020973 and 32 more
#VU121492 - Out-of-bounds read CVE-2025-71136	CWE-125	Low	No	No	-	14.01.2026	SB20260114146 SB2026020972 SB2026020973 and 33 more
#VU121491 - Out-of-bounds read CVE-2025-71133	CWE-125	Low	No	No	-	14.01.2026	SB20260114145 SB2026020972 SB2026020973 and 32 more
#VU121487 - Missing release of memory after effective lifetime CVE-2025-71132	CWE-401	Low	No	No	-	14.01.2026	SB20260114141 SB2026020972 SB2026020973 and 33 more

Showing elements 1421 - 1440 out of 9617

Known vulnerabilities in Ubuntu 20.04 - page 72

Vulnerabilities by Severity

Vulnerabilities (9617)

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