Vulnerability Details : CVE-2020-24889
A buffer overflow vulnerability in LibRaw version < 20.0 LibRaw::GetNormalizedModel in src/metadata/normalize_model.cpp may lead to context-dependent arbitrary code execution.
Vulnerability category: Overflow
Products affected by CVE-2020-24889
- cpe:2.3:a:libraw:libraw:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-24889
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-24889
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.1
|
MEDIUM | AV:N/AC:H/Au:N/C:P/I:P/A:P |
4.9
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2020-24889
-
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-24889
-
https://security.gentoo.org/glsa/202010-05
LibRaw: Multiple vulnerabilities (GLSA 202010-05) — Gentoo securityThird Party Advisory
-
https://github.com/LibRaw/LibRaw/issues/334
buffer overflow · Issue #334 · LibRaw/LibRaw · GitHubExploit;Issue Tracking;Third Party Advisory
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