CVE-2018-17141

https://notcve.org/view.php?id=CVE-2018-17141

HylaFAX 6.0.6 and HylaFAX+ 5.6.0 allow remote attackers to execute arbitrary code via a dial-in session that provides a FAX page with the JPEG bit enabled, which is mishandled in FaxModem::writeECMData() in the faxd/CopyQuality.c++ file. HylaFAX 6.0.6 y HylaFAX+ 5.6.0 permite que los atacantes remotos ejecuten código arbitrario mediante una sesión dial-in que proporciona una página FAX con el bit JPEG habilitado, el cual se manipula incorrectamente en FaxModem::writeECMData() en el archivo faxd/CopyQuality.c++. • http://git.hylafax.org/HylaFAX?a=commit%3Bh=c6cac8d8cd0dbe313689ba77023e12bc5b3027be http://www.openwall.com/lists/oss-security/2018/09/20/1 https://lists.debian.org/debian-lts-announce/2018/09/msg00026.html https://seclists.org/bugtraq/2018/Sep/49 https://www.debian.org/security/2018/dsa-4298 https://www.x41-dsec.de/lab/advisories/x41-2018-008-hylafax • CWE-787: Out-of-bounds Write CWE-824: Access of Uninitialized Pointer •