All vulnerabilities

Servers and applications

CVE-2020-8450

An issue was discovered in Squid before 4.10. Due to incorrect buffer management, a remote client can cause a buffer overflow in a Squid instance acting as a reverse proxy.

Severity
High 7.3
Published
4 Feb 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
4.10
Sources
NVD

Affected software

SoftwareAffected versions
SquidServers and applications · cpe:a:squid-cache:squid
  • Every version before 4.10

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-8450
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-8450