Vulnerability Details : CVE-2021-37231
A stack-buffer-overflow occurs in Atomicparsley 20210124.204813.840499f through APar_readX() in src/util.cpp while parsing a crafted mp4 file because of the missing boundary check.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2021-37231
- cpe:2.3:a:atomicparsley_project:atomicparsley:20210124.204813.840499f:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-37231
0.16%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 52 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-37231
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2021-37231
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-37231
-
https://github.com/wez/atomicparsley/issues/30
A stack-buffer-overflow occurs while parsing a file · Issue #30 · wez/atomicparsley · GitHubExploit;Patch;Third Party Advisory
-
https://security.gentoo.org/glsa/202305-01
AtomicParsley: Multiple Vulnerabilities (GLSA 202305-01) — Gentoo security
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https://github.com/wez/atomicparsley/pull/31#issue-687280335
avoid memory leak when extracting details by tank0123 · Pull Request #31 · wez/atomicparsley · GitHubThird Party Advisory
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