CVEvulnerability
CVE-2020-36420
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-07-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-617
Description
Polipo through 1.1.1, when NDEBUG is omitted, allows denial of service via a reachable assertion during parsing of a malformed Range header. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
Affected configurations
• polipo project polipo (<= 1.1.1)
Related
Weakness · CWE (1)
- CWE-617 Reachable Assertion weakness
References
- http://www.openwall.com/lists/oss-security/2021/07/18/1 Mailing List, Third Party Advisory
- https://bugs.gentoo.org/755896 Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/jech/polipo/commit/4d42ca1b5849518762d110f34b6ce2e03d6df9ec Patch, Third Party Advisory
- https://www.openwall.com/lists/oss-security/2020/11/18/1 Exploit, Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2021/07/18/1 Mailing List, Third Party Advisory
- https://bugs.gentoo.org/755896 Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/jech/polipo/commit/4d42ca1b5849518762d110f34b6ce2e03d6df9ec Patch, Third Party Advisory
- https://www.openwall.com/lists/oss-security/2020/11/18/1 Exploit, Mailing List, Third Party Advisory