Vulnerability · Published Sep 16, 2020 · Assigned by mitre
CVE-2020-24889
High 7.8
In plain English
A high-severity security flaw in the libraw package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 73% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.8High
Exploit odds (30 days)1.4%top 26.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | libraw | 0.20.2-1 | DEBIAN-CVE-2020-24889 |
| Debian:13 | libraw | 0.20.2-1 | DEBIAN-CVE-2020-24889 |
| Debian:14 | libraw | 0.20.2-1 | DEBIAN-CVE-2020-24889 |
Affected products (as reported)
References
- https://github.com/LibRaw/LibRaw/issues/334 x_refsource_MISC
- GLSA-202010-05 vendor-advisory, x_refsource_GENTOO