CVE WATCH / VULNERABILITY DETAIL
CVE-2020-37280
HIGHCVSS 7.5NVD feed
Published 12 October 2026 · tracked since 13 October 2026
Description
cbor-sync through 1.0.4 contains a resource exhaustion vulnerability in CBOR.decode that trusts declared array and map lengths without checking remaining input. Remote attackers can supply a tiny crafted CBOR payload declaring huge lengths to drive billions of iterations, exhausting CPU and process
References
- NVD — National Vulnerability Database
- CVE.org record (MITRE)
- CISA Known Exploited Vulnerabilities catalog
Latest tracked vulnerabilities
- CVE-2026-104935
- CVE-2026-109573 HIGH 8.1
- CVE-2026-84312 HIGH 7.1
- CVE-2026-41210 MEDIUM 6.5
- CVE-2026-84316 HIGH 8.8
- CVE-2026-84317 HIGH 8.8
- CVE-2026-84318 HIGH 8.8
- CVE-2026-84319 HIGH 8.3
- CVE-2026-84320 MEDIUM 6.3
- CVE-2026-84321 MEDIUM 5.4