要点
- CVE-2026-55211 是影响 surfio 的严重 (CVSS 9.8)漏洞。
- 未来 30 天内被利用的概率（EPSS）：0.74%，高于 54.8% 的漏洞。
- 修复：升级到 0.0.19 或更高版本。
| Package | Affected versions | Patched versions |
|---|
| surfio PyPI | < 0.0.19
| 0.0.19
|
Description
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
NVD description
Surfio is a library for reading and writing surface files. Prior to 0.0.19, surfio does not correctly validate size fields in IRAP files, leading to a buffer overflow when untrusted files are parsed. The severity assumes surfio is used to parse untrusted files in a networking context such as a web service. This issue is fixed in version 0.0.19.
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