VDB
CVE-2020-22027
CVE-2020-22027
PUBLISHED
Reported by mitre · Published May 27, 2021
A heap-based Buffer Overflow vulnerability exits in FFmpeg 4.2 in deflate16 at libavfilter/vf_neighbor.c, which might lead to memory corruption and other potential consequences.
Affected products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| n/a | n/a | * |
Timeline
- May 27, 2021 CVE Published
- May 28, 2021 EPSS Score (30 in total, the first dated here)
- May 24, 2022 CVE Updated
- Mar 6, 2026 Distribution Patch (2 in total, the first dated here)
- Mar 6, 2026 Security Advisory (4 in total, the first dated here)
- Sep 3, 2026 Coalition ESS Score
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2020-22027
vulnetix vdb fixes CVE-2020-22027Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/CVE-2020-22027/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart
References
- x_refsource_MISC
- x_refsource_MISC
- DSA-4990 vendor-advisoryx_refsource_DEBIAN