criticalCVSS 9.8Vulnerability
CVE-2026-55211
### Impact Prior to version 0.0.19, surfio would not correctly validate size fields in irap files, leading to a buffer overflow . The severity rating assumes that surfio is used to parse untrused files in a networking context such as a web service. ### Patches The bug has been patched in version 0.0.19
Properties
- ghsa_id
- GHSA-rcr2-hggw-43wm
- summary
- surfio has an out-of-bounds read
- severity
- critical
- cvss_score
- 9.8
- cve_id
- CVE-2026-55211
- cvss_vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- is_ghsa_only
- false
- ghsa_published
- 2026-08-18T20:12:55Z
- source_url
- https://github.com/advisories/GHSA-rcr2-hggw-43wm
- ghsa_updated
- 2026-08-18T20:12:56Z
Related Entities (4)
HAS_WEAKNESS (1)
→[Weakness]Out-of-bounds Read
REPORTED_BY (1)
→[Source]GitHub Advisory Database
VULNERABLE_TO (1)
←[Software]pip/surfio
AFFECTS (1)
→[Software]pip/surfio
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