vulnerability
Ubuntu: (CVE-2020-36403): htslib vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Jul 1, 2021 | Jun 26, 2025 | Aug 18, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Jul 1, 2021
Added
Jun 26, 2025
Modified
Aug 18, 2025
Description
HTSlib through 1.10.2 allows out-of-bounds write access in vcf_parse_format (called from vcf_parse and vcf_read).
Solution
no-fix-ubuntu-package
References
- CVE-2020-36403
- https://attackerkb.com/topics/CVE-2020-36403
- CWE-787
- URL-https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24097
- URL-https://github.com/google/oss-fuzz-vulns/blob/main/vulns/htslib/OSV-2020-955.yaml
- URL-https://github.com/samtools/htslib/commit/dcd4b7304941a8832fba2d0fc4c1e716e7a4e72c
- URL-https://www.cve.org/CVERecord?id=CVE-2020-36403
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