CVE-2020-15049
- State
- Published
- Severity
- 9.9 Critical
- Published
- Jun 30, 2020
- Updated
- Aug 4, 2024
- Reserved
- Jun 25, 2020
Description
An issue was discovered in http/ContentLengthInterpreter.cc in Squid before 4.12 and 5.x before 5.0.3. A Request Smuggling and Poisoning attack can succeed against the HTTP cache. The client sends an HTTP request with a Content-Length header containing "+\ "-" or an uncommon shell whitespace character prefix to the length field-value.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.9 Critical | CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:L/S:C/UI:N | mitre |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://www.squid-cache.org/Versions/v4/changesets/squid-4-ea12a34d338b962707d5078d6d1fc7c6eb119a22.patch
- http://www.squid-cache.org/Versions/v5/changesets/squid-5-485c9a7bb1bba88754e07ad0094647ea57a6eb8d.patch
- https://github.com/squid-cache/squid/security/advisories/GHSA-qf3v-rc95-96j5
- FEDORA-2020-cbebc5617evendor-advisory
- DSA-4732vendor-advisory
- openSUSE-SU-2020:1346vendor-advisory
- openSUSE-SU-2020:1369vendor-advisory
- USN-4551-1vendor-advisory
- [debian-lts-announce] 20201002 [SECURITY] [DLA 2394-1] squid3 security updatemailing-list
- https://security.netapp.com/advisory/ntap-20210312-0001/
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