In FFmpeg 4.1.3, there is a division by zero at adx_write_trailer in libavformat/rawenc.c.
CVE-2019-13390
MEDIUMNVD 6.56.5—
EchelonGraph scoreMEDIUM confidence
This medium-severity CVE scores 6.5 under NVD CVSS v3. EPSS exploit probability: 0.8%, top 26% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
Triggered by: NVD CVSS baseline
Sources: epss, nvd
6.5
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 2%CVSS: 6.5Exploit: NoneExposed: 0
A fix is available — apply it.
- CVSS v3
- 6.5
- EG Score
- 6.5(medium)
- EPSS
- 74.5%
- KEV
- Not listed
Published
July 7, 2019
Last Modified
November 21, 2024
References (12)
- cve@mitrehttp://www.securityfocus.com/bid/109090
- cve@mitrehttps://lists.debian.org/debian-lts-announce/2020/07/msg00022.html
- cve@mitrehttps://security.gentoo.org/glsa/202003-65
- cve@mitrehttps://trac.ffmpeg.org/ticket/7979
- cve@mitrehttps://usn.ubuntu.com/4431-1/
- cve@mitrehttps://www.debian.org/security/2020/dsa-4722
- af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/109090
- af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2020/07/msg00022.html
- af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202003-65
- af854a3a-2127-422b-91ae-364da2661108https://trac.ffmpeg.org/ticket/7979
- af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4431-1/
- af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2020/dsa-4722
Patch Availability(1)
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| ubuntu | libswscale-ffmpeg3 (7:2.8.17-0ubuntu0.1) @ xenial | 2026-05-27 | ubuntu |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
All Vendor Advisories
(1)
Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.
Frequently asked(5)
What is CVE-2019-13390?
CVE-2019-13390 is a medium vulnerability published on July 7, 2019. In FFmpeg 4.1.3, there is a division by zero at adxwritetrailer in libavformat/rawenc.c.
When was CVE-2019-13390 disclosed?
CVE-2019-13390 was first published in the National Vulnerability Database on July 7, 2019, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2019-13390 actively exploited?
CVE-2019-13390 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 74.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2019-13390?
CVE-2019-13390 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2019-13390?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-13390, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2019-13390
Is Your Infrastructure Affected by CVE-2019-13390?
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