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Vulnerability record · public intelligence
CVE-2013-0845
UNKNOWN
CVE-2013-0845
Published Dec 7, 2013 · Updated Oct 23, 2026
Severity · CVSSUNKNOWN · 9.3
Known exploitationNot listed
EPSS / likelihood3.62%
QFinch risk score20 / 100
Original summary
Normalized public record · Updated Oct 23, 2026
libavcodec/alsdec.c in FFmpeg before 1.0.4 allows remote attackers to have an unspecified impact via a crafted block length, which triggers an out-of-bounds write.
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
libavcodec/alsdec.c in FFmpeg before 1.0.4 allows remote attackers to have an unspecified impact via a crafted block length, which triggers an out-of-bounds write.
Evidence: public source recordsAffected products
| Affected package, product or range | Fix status |
|---|---|
| Consult the referenced vendor advisory for affected versions. | Consult source advisory |
Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.
Remediation
Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.
- Confirm the affected product and reachable code path exist in your environment.
- Apply the vendor-supported patch or mitigation from the primary advisory.
- Rescan the exact deployed revision and retain verification evidence.
Evidence coverage
CVENVDEPSS
- SSVC priority
- LOW
- Confidence
- 20%
- Aliases
- None reported
Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.
Sources and record history
Record history
Published Dec 7, 2013 · Last refreshed Oct 23, 2026