All vulnerabilities

Servers and applications

CVE-2022-32205

A malicious server can serve excessive amounts of `Set-Cookie:` headers in a HTTP response to curl and curl < 7.84.0 stores all of them. A sufficiently large amount of (big) cookies make subsequent HTTP requests to this, or other servers to which the cookies match, create requests that become larger than the threshold that curl uses internally to avoid sending crazy large requests (1048576…

Severity
Medium 4.3
Published
7 Jul 2022
Last changed
14 Oct 2026
Added to UpHeron
21 Oct 2026
Fixed in
7.84.0
Sources
NVD

Affected software

SoftwareAffected versions
curlServers and applications · cpe:a:haxx:curl
  • From 7.71.0 before 7.84.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-32205
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-32205