n0o.com - Personal archive of discovered vulns & writeups.

[CVE-2018-12684] Out-of-bounds Read in CivetWeb


Reported on : 2 Jun 2018 Shipped on : 28 Jun 2018 Type : OOB Access - Read In Function : send_ssi_file Out-of-bounds Read in the send_ssi_file function in civetweb.c in CivetWeb through 1.10 allows attackers to cause a Denial of Service or Information Disclosure via a crafted SSI file. Server must enable SSI (server side includes) support, then attacker could send a request with a malformed SSI file locally or remotely.

https://github.com/civetweb/civetweb/issues/633
https://github.com/civetweb/civetweb/commit/8fd069f6dedb064339f1091069