UpHeron
All vulnerabilities

Servers and applications

CVE-2026-8925

The curl logic that works with SASL authentication could end up cleaning up the GSASL context *twice* without clearing the pointer in between, making it `free()` the same pointer twice.

Severity
Critical 9.8
Published
3 Jul 2026
Last changed
15 Sept 2026
Added to UpHeron
21 Oct 2026
Fixed in
8.21.0
Sources
NVD

Affected software

SoftwareAffected versions
curlServers and applications · cpe:a:haxx:curl
  • From 8.15.0 before 8.21.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2026-8925
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-8925