An out-of-bounds write vulnerability when handling crafted streams was discovered in mpg123, a real time MPEG 1.0/2.0/2.5 audio player/decoder for layers 1, 2 and 3, which could result in the execution of arbitrary code.
Multiple vulnerabilities have been found in the Symfony PHP framework which could lead to privilege escalation, information disclosure, incorrect validation or an open redirect.
Multiple security issues were discovered in Ghostscript, the GPL PostScript/PDF interpreter, which could result in denial of service and potentially the execution of arbitrary code if malformed document files are processed.