CURL-CVE-2022-35252
Dashboard / Vulnerabilities / CURL-CVE-2022-35252
Summary: control code in cookie denial of service
Details: When curl retrieves and parses cookies from an HTTP(S) server, it accepts cookies using control codes (byte values below 32). When cookies that contain such control codes are later sent back to an HTTP(S) server, it might make the server return a 400 response. Effectively allowing a "sister site" to deny service to siblings.
References:
Affected packages
Package
Name:
Purl:
Affected ranges
Type: SEMVER
Events:
Introduced- 4.9
Fixed -7.85.0
Affected versions
7.84.0
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
