VDB
CVE-2020-27802
CVE-2020-27802
PUBLISHED
Reported by redhat · Published August 25, 2022
An floating point exception was discovered in the elf_lookup function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.
Affected products
| Vendor | Product | Versions |
|---|---|---|
| n/a | upx | upx 4.0.0-git-87b73e5cfdc1+ |
| n/a | upx | 4.0.0-git-87b73e5cfdc1 |
| alpine | upx | 0 |
Timeline
- Aug 25, 2022 CVE Published
- Aug 26, 2022 EPSS Score (30 in total, the first dated here)
- Aug 4, 2024 CVE Updated
- Apr 3, 2026 Security Advisory
- Sep 1, 2026 Coalition ESS Score
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2020-27802
vulnetix vdb fixes CVE-2020-27802Or 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-2020-27802/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart