CVE-2020-8517
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 6.8%
An issue was discovered in Squid before 4.10. Due to incorrect input validation, the NTLM authentication credentials parser in ext_lm_group_acl may write to memory outside the credentials buffer. On systems with memory access protections, this can result in the helper process being terminated unexpectedly. This leads to the Squid process also terminating and a denial of service for all clients using the proxy.
Affected products
n/a · n/aReferences
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00012.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-05/msg00010.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-05/msg00018.htmlhttps://security.gentoo.org/glsa/202003-34https://security.netapp.com/advisory/ntap-20210304-0002/https://usn.ubuntu.com/4289-1/http://www.squid-cache.org/Advisories/SQUID-2020_3.txthttp://www.squid-cache.org/Versions/v4/changesets/squid-4-6982f1187a26557e582172965e266f544ea562a5.patch