The Linux Security Auditing Tool (LSAT) allows local users to overwrite arbitrary files via a symlink attack on temporary files, as demonstrated using /tmp/lsat1.lsat.

The gencert.sh script, when installing OpenLDAP before 2.1.30-r10, 2.2.x before 2.2.28-r7, and 2.3.x before 2.3.30-r2 as an ebuild in Gentoo Linux, does not create temporary directories in /tmp securely during emerge, which allows local users to overwrite arbitrary files via a symlink attack.

The JPEG library in media-libs/jpeg before 6b-r7 on Gentoo Linux is built without the -maxmem feature, which could allow context-dependent attackers to cause a denial of service (memory exhaustion) via a crafted JPEG file that exceeds the intended memory limits.

The configuration of NetHack 3.4.3-r1 and earlier, Falcon's Eye 1.9.4a and earlier, and Slash'EM 0.0.760 and earlier on Gentoo Linux allows local users in the games group to modify saved games files to execute arbitrary code via buffer overflows and overwrite arbitrary files via symlink attacks.

The ebuild for pinentry before 0.7.2-r2 on Gentoo Linux sets setgid bits for pinentry programs, which allows local users to read or overwrite arbitrary files as gid 0.

Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial of service (crash) via a crafted FlateDecode stream that triggers a null dereference.

Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial of service (infinite loop) via streams that end prematurely, as demonstrated using the (1) CCITTFaxDecode and (2) DCTDecode streams, aka "Infinite CPU spins."

The CCITTFaxStream::CCITTFaxStream function in Stream.cc for xpdf, gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others allows attackers to corrupt the heap via negative or large integers in a CCITTFaxDecode stream, which lead to integer overflows and integer underflows.

Untrusted search path vulnerability (RPATH) in XnView 1.70 and NView 4.51 on Gentoo Linux allows local users to execute arbitrary code via a malicious library in the current working directory.

Untrusted search path vulnerability in Qt-UnixODBC before 3.3.4-r1 on Gentoo Linux allows local users in the portage group to gain privileges via a malicious shared object in the Portage temporary build directory, which is part of the RUNPATH.