Known vulnerabilities in squid (Ubuntu package)

Software CPE: cpe:2.3:o:canonical:squid_ubuntu_package:*:*:*:*:*:ubuntu:*:*
Total vulnerabilities: 60
Public exploits: 3
Known exploited (KEV): 0
Highest CVSSv4 Score: 9.3

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting squid (Ubuntu package) squid (Ubuntu package) is affected by 60 known vulnerabilities: 4 high, 44 medium, 12 low Critical High Medium Low

Vulnerabilities (60)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU124612 - Use After Free
CVE-2026-32748
CWE-416 Medium
No
No
5.9-0ubuntu0.22.04.5, 6.14-0ubuntu0.24.04.2, 6.14-0ubuntu0.25.10.2 25.03.2026 SB20260325206
SB2026033197
SB2026040350
and 15 more
#VU124611 - Out-of-bounds read
CVE-2026-33515
CWE-125 Medium
No
No
5.9-0ubuntu0.22.04.5, 6.14-0ubuntu0.24.04.2, 6.14-0ubuntu0.25.10.2 25.03.2026 SB20260325206
SB2026040350
SB2026040351
and 6 more
#VU124610 - Use After Free
CVE-2026-33526
CWE-416 Medium
No
No
5.9-0ubuntu0.22.04.5, 6.14-0ubuntu0.24.04.2, 6.14-0ubuntu0.25.10.2 25.03.2026 SB20260325206
SB2026033197
SB2026040350
and 18 more
#VU117357 - Externally-generated error message containing sensitive information
CVE-2025-62168
CWE-211 Low
Available
No
3.5.12-1ubuntu7.16+esm5, 3.5.27-1ubuntu1.14+esm4, 4.10-1ubuntu1.13+esm1, 5.9-0ubuntu0.22.04.4, 6.13-0ubuntu0.24.04.3, 6.13-1ubuntu1.2, 6.13-1ubuntu4.1 17.10.2025 SB2025101757
SB2025101803
SB2025101804
and 26 more
#VU116638 - Stack-based buffer overflow
CVE-2025-59362
CWE-121 Medium
No
No
3.5.12-1ubuntu7.16+esm6, 3.5.27-1ubuntu1.14+esm5, 4.10-1ubuntu1.13+esm2, 5.9-0ubuntu0.22.04.3, 6.13-0ubuntu0.24.04.2, 6.13-1ubuntu1.1 06.10.2025 SB2025100658
SB2025100659
SB2025100666
and 8 more
#VU93235 - Out-of-bounds write
CVE-2024-37894
CWE-787 Medium
No
No
Ubuntu Pro (Infra-only), 4.10-1ubuntu1.13, 5.9-0ubuntu0.22.04.2, 6.6-1ubuntu5.1 25.06.2024 SB2024062519
SB2024070286
SB2024070287
and 11 more
#VU87680 - Uncontrolled Recursion
CVE-2024-25111
CWE-674 Medium
No
No
4.10-1ubuntu1.10, 4.10-1ubuntu1.11, 4.10-1ubuntu1.12, 5.7-0ubuntu0.22.04.4, 6.1-2ubuntu1.3 20.03.2024 SB2024032067
SB2024032078
SB2024032634
and 24 more
#VU86547 - Improper input validation
CVE-2024-25617
CWE-20 Medium
No
No
Ubuntu Pro (Infra-only), 4.10-1ubuntu1.10, 4.10-1ubuntu1.11, 4.10-1ubuntu1.12, 5.7-0ubuntu0.22.04.4, 6.1-2ubuntu1.3 15.02.2024 SB2024021536
SB2024030157
SB2024030601
and 20 more
#VU85722 - Expired pointer dereference
CVE-2024-23638
CWE-825 Medium
No
No
4.10-1ubuntu1.10, 4.10-1ubuntu1.11, 4.10-1ubuntu1.12, 5.7-0ubuntu0.22.04.4, 6.1-2ubuntu1.3 23.01.2024 SB2024012343
SB2024020237
SB2024020238
and 14 more
#VU84442 - Uncontrolled Recursion
CVE-2023-50269
CWE-674 Medium
No
No
Ubuntu Pro (Infra-only), 4.10-1ubuntu1.9, 5.7-0ubuntu0.22.04.3, 5.7-1ubuntu3.2, 6.1-2ubuntu1.2 15.12.2023 SB2023121502
SB2023122042
SB2023122043
and 20 more
#VU83629 - Out-of-bounds read
CVE-2023-49285
CWE-125 Medium
No
No
Ubuntu Pro (Infra-only), 4.10-1ubuntu1.9, 5.7-0ubuntu0.22.04.3, 5.7-1ubuntu3.2, 6.1-2ubuntu1.2 03.12.2023 SB2023120303
SB2023121253
SB2023121254
and 22 more
#VU83628 - Unchecked Return Value
CVE-2023-49286
CWE-252 Medium
No
No
Ubuntu Pro (Infra-only), 4.10-1ubuntu1.9, 5.7-0ubuntu0.22.04.3, 5.7-1ubuntu3.2, 6.1-2ubuntu1.2 03.12.2023 SB2023120303
SB2023121253
SB2023121254
and 20 more
#VU83627 - Use After Free
CVE-2023-49288
CWE-416 Medium
No
No
4.10-1ubuntu1.10, 4.10-1ubuntu1.11, 4.10-1ubuntu1.12, 5.7-0ubuntu0.22.04.4, 6.1-2ubuntu1.3 03.12.2023 SB2023090612
SB2023122042
SB2023122043
and 5 more
#VU83379 - NULL Pointer Dereference
CVE-2023-46728
CWE-476 Medium
No
No
Ubuntu Pro (Infra-only), 4.10-1ubuntu1.8, 5.7-0ubuntu0.22.04.2, 5.7-1ubuntu3.1, 6.1-2ubuntu1.1 21.11.2023 SB2023090612
SB2023112157
SB2023112458
and 21 more
#VU82907 - Improper input validation
CVE-2023-46848
CWE-20 Medium
No
No
4.10-1ubuntu1.8, 5.7-0ubuntu0.22.04.2, 5.7-1ubuntu3.1, 6.1-2ubuntu1.1 08.11.2023 SB2023102416
SB2023110805
SB2023110806
and 6 more
#VU82906 - Improper Certificate Validation
CVE-2023-46724
CWE-295 Medium
No
No
4.10-1ubuntu1.8, 5.7-0ubuntu0.22.04.2, 5.7-1ubuntu3.1, 6.1-2ubuntu1.1 08.11.2023 SB2023102416
SB2023110805
SB2023110806
and 21 more
#VU82316 - Improper Handling of Structural Elements
CVE-2023-5824
CWE-237 Medium
No
No
4.10-1ubuntu1.10, 4.10-1ubuntu1.11, 4.10-1ubuntu1.12, 5.7-0ubuntu0.22.04.4, 6.1-2ubuntu1.3 24.10.2023 SB2023102416
SB2023110745
SB2023110746
and 21 more
#VU82315 - Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')
CVE-2023-46846
CWE-444 Medium
No
No
4.10-1ubuntu1.8, 5.7-0ubuntu0.22.04.2, 5.7-1ubuntu3.1, 6.1-2ubuntu1.1 24.10.2023 SB2023102416
SB2023110745
SB2023110746
and 25 more
#VU82313 - Memory corruption
CVE-2023-46847
CWE-119 Medium
No
No
Ubuntu Pro (Infra-only), 4.10-1ubuntu1.8, 5.7-0ubuntu0.22.04.2, 5.7-1ubuntu3.1, 6.1-2ubuntu1.1 24.10.2023 SB2023102416
SB2023110745
SB2023110746
and 30 more
#VU80476 - Buffer overflow
CVE-2023-46724
CWE-120 Medium
No
No
4.10-1ubuntu1.8, 5.7-0ubuntu0.22.04.2, 5.7-1ubuntu3.1, 6.1-2ubuntu1.1 06.09.2023 SB2023090612
SB2023112157
SB2023120441
and 10 more


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