All vulnerabilities

Servers and applications

CVE-2018-16839

Curl versions 7.33.0 through 7.61.1 are vulnerable to a buffer overrun in the SASL authentication code that may lead to denial of service.

Severity
Critical 9.8
Published
31 Oct 2018
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
curlServers and applications · cpe:a:haxx:curl
  • From 7.33.0 up to 7.61.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-16839
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-16839