CVE ID:	CVE-2023-4255
Description:	An out-of-bounds write issue has been discovered in the backspace handling of the checkType() function in etc.c within the W3M application. This vulnerability is triggered by supplying a specially crafted HTML file to the w3m binary. Exploitation of this flaw could lead to application crashes, resulting in a denial of service condition.
Test IDs:	1.3.6.1.4.1.25623.1.1.4.2024.0014.1   1.3.6.1.4.1.25623.1.1.12.2024.6580.1
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2023-4255 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MKFZQUK7FPWWJQYICDZZ4YWIPUPQ2D3R/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TODROGVCWZ435HQIZE6ARQC5LPQLIA5C/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AULOBQJLXE2KCT5UVQMKGEFL4GFIAOED/ RHBZ#2255207 https://bugzilla.redhat.com/show_bug.cgi?id=2255207 https://github.com/tats/w3m/commit/edc602651c506aeeb60544b55534dd1722a340d3 https://github.com/tats/w3m/commit/edc602651c506aeeb60544b55534dd1722a340d3 https://github.com/tats/w3m/issues/268 https://github.com/tats/w3m/issues/268 https://github.com/tats/w3m/pull/273 https://github.com/tats/w3m/pull/273