Known vulnerabilities in Wasmtime - page 2

Software: Wasmtime
Software CPE: cpe:2.3:a:bytecode_alliance:wasmtime:*:*:*:*:*:*:*:*
Total vulnerabilities: 71
Public exploits: 1
Known exploited (KEV): 0

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Wasmtime Wasmtime is affected by 71 known vulnerabilities: 3 high, 13 medium, 55 low Critical High Medium Low

Vulnerabilities (71)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU125764 - Out-of-bounds read
CVE-2026-34941
CWE-125 Low
No
No
24.0.7, 36.0.7, 42.0.2, 43.0.1 10.04.2026 SB2026041013
#VU125763 - Out-of-bounds write
CVE-2026-34987
CWE-787 Medium
No
No
36.0.7, 42.0.2, 43.0.1 10.04.2026 SB2026041013
#VU125762 - Out-of-bounds write
CVE-2026-34971
CWE-787 Medium
No
No
36.0.7, 42.0.2, 43.0.1 10.04.2026 SB2026041013
#VU125761 - Uncaught Exception
CVE-2026-34943
CWE-248 Low
No
No
24.0.7, 36.0.7, 42.0.2, 43.0.1 10.04.2026 SB2026041013
#VU125760 - Improper input validation
CVE-2026-34942
CWE-20 Low
No
No
24.0.7, 36.0.7, 42.0.2, 43.0.1 10.04.2026 SB2026041013
#VU125759 - Type confusion
CVE-2026-35186
CWE-843 Low
No
No
36.0.7, 42.0.2, 43.0.1 10.04.2026 SB2026041013
#VU125758 - Out-of-bounds read
CVE-2026-34944
CWE-125 Medium
No
No
24.0.7, 36.0.7, 42.0.2, 43.0.1 10.04.2026 SB2026041013
#VU125757 - Incorrect Calculation
CVE-2026-34946
CWE-682 Low
No
No
36.0.7, 42.0.2, 43.0.1 10.04.2026 SB2026041013
#VU125756 - Type confusion
CVE-2026-34945
CWE-843 Low
No
No
36.0.7, 42.0.2, 43.0.1 10.04.2026 SB2026041013
#VU125755 - Improper Access Control
CVE-2026-34988
CWE-284 Low
No
No
36.0.7, 42.0.2, 43.0.1 10.04.2026 SB2026041013
#VU125754 - Use After Free
CVE-2026-34983
CWE-416 Low
No
No
43.0.1 10.04.2026 SB2026041013
#VU125753 - Out-of-bounds write
CVE-2026-35195
CWE-787 Low
No
No
24.0.7, 36.0.7, 42.0.2, 43.0.1 10.04.2026 SB2026041013
#VU125752 - Use After Free
CVE-2022-31146
CWE-416 Low
No
No
0.38.2 10.04.2026 SB2026041012
#VU117688 - Reachable Assertion
CVE-2025-62711
CWE-617 Low
No
No
38.0.3 28.10.2025 SB2025102810
#VU100035 - Incomplete List of Disallowed Inputs
CVE-2024-51745
CWE-184 Low
No
No
24.0.2, 25.0.3, 26.0.1 07.11.2024 SB2024110714
#VU75586 - Reliance on Undefined, Unspecified, or Implementation-Defined Behavior
CVE-2023-30624
CWE-758 Low
No
No
6.0.2, 7.0.1, 8.0.1 28.04.2023 SB2023042810
SB2023060840
SB202502194444
#VU73808 - Improper input validation
CVE-2023-27477
CWE-20 Low
No
No
4.0.1, 5.0.1, 6.0.1 20.03.2023 SB2023032006
SB2023032701
#VU73803 - Out-of-bounds write
CVE-2023-26489
CWE-787 Medium
Available
No
4.0.1, 5.0.1, 6.0.1 20.03.2023 SB2023032006
SB2023032701
#VU127027 - Incorrect Calculation
CVE-2022-31169
CWE-682 Medium
No
No
0.38.2 20.07.2022 SB2026041012
#VU127033 - Use After Free
CVE-2021-39216
CWE-416 Low
No
No
0.30.0 17.09.2021 SB2021091726
SB2021092244
SB2021092504
and 1 more


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