freetype: stack-based buffer overflow in cff/cf2intrp.c in the CFF CharString interpreter

cff/cf2intrp.c in the CFF CharString interpreter in FreeType before 2.5.4 proceeds with additional hints after the hint mask has been computed, which allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a crafted OpenType font. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-2240.

freetype: buffer over-read and integer underflow in tt_face_load_kern()

The tt_face_load_kern function in sfnt/ttkern.c in FreeType before 2.5.4 enforces an incorrect minimum table length, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted TrueType font.

freetype: off-by-one buffer over-read in tt_face_load_hdmx()

The tt_face_load_hdmx function in truetype/ttpload.c in FreeType before 2.5.4 does not establish a minimum record size, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted TrueType font.

freetype: integer underflow in the tt_sbit_decoder_load_image()

The tt_sbit_decoder_load_image function in sfnt/ttsbit.c in FreeType before 2.5.4 does not properly check for an integer overflow, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted OpenType font.

vorbis-tools: integer overflow on crafted WAV file

Integer overflow in oggenc in vorbis-tools 1.4.0 allows remote attackers to cause a denial of service (crash) via a crafted number of channels in a WAV file, which triggers an out-of-bounds memory access.

vorbis-tools: division by zero on crafted WAV file

oggenc in vorbis-tools 1.4.0 allows remote attackers to cause a denial of service (divide-by-zero error and crash) via a WAV file with the number of channels set to zero.

unzip: out-of-bounds read/write in test_compr_eb() in extract.c

unzip 6.0 allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) via an extra field with an uncompressed size smaller than the compressed field size in a zip archive that advertises STORED method compression.

python-pillow: potential denial-of-service during PNG decompression

Pillow before 2.7.0 allows remote attackers to cause a denial of service via a compressed text chunk in a PNG image that has a large size when it is decompressed.

kernel: ASLR bruteforce possible for vdso library

The vdso_addr function in arch/x86/vdso/vma.c in the Linux kernel through 3.18.2 does not properly choose memory locations for the vDSO area, which makes it easier for local users to bypass the ASLR protection mechanism by guessing a location at the end of a PMD.

kernel: use-after-free during key garbage collection

Race condition in the key_gc_unused_keys function in security/keys/gc.c in the Linux kernel through 3.18.2 allows local users to cause a denial of service (memory corruption or panic) or possibly have unspecified other impact via keyctl commands that trigger access to a key structure member during garbage collection of a key.

apache-poi: denial of service in HSLFSlideShow via corrupted PPT file

HSLFSlideShow in Apache POI before 3.11 allows remote attackers to cause a denial of service (infinite loop and deadlock) via a crafted PPT file.

The email gateway in RT (aka Request Tracker) 3.0.0 through 4.x before 4.0.23 and 4.2.x before 4.2.10 allows remote attackers to cause a denial of service (CPU and disk consumption) via a crafted email.

senddocument.php in Zarafa WebApp before 2.0 beta 3 and WebAccess in Zarafa Collaboration Platform (ZCP) 7.x before 7.1.12 beta 1 and 7.2.x before 7.2.0 beta 1 allows remote attackers to cause a denial of service (/tmp disk consumption) by uploading a large number of files.

python-django: DNS rebinding vulnerability when 'DEBUG=True'

Django before 1.8.x before 1.8.16, 1.9.x before 1.9.11, and 1.10.x before 1.10.3, when settings.DEBUG is True, allow remote attackers to conduct DNS rebinding attacks by leveraging failure to validate the HTTP Host header against settings.ALLOWED_HOSTS.

exiv2: buffer overflow in RiffVideo::infoTagsHandler

Buffer overflow in the RiffVideo::infoTagsHandler function in riffvideo.cpp in Exiv2 0.24 allows remote attackers to cause a denial of service (crash) via a long IKEY INFO tag value in an AVI file.

python-django: user with hardcoded password created when running tests on Oracle

Django 1.8.x before 1.8.16, 1.9.x before 1.9.11, and 1.10.x before 1.10.3 use a hardcoded password for a temporary database user created when running tests with an Oracle database, which makes it easier for remote attackers to obtain access to the database server by leveraging failure to manually specify a password in the database settings TEST dictionary.

ClamAV before 0.98.6 allows remote attackers to have unspecified impact via a crafted upack packer file, related to a "heap out of bounds condition."

UnRTF allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code as demonstrated by a file containing the string "{\cb-999999999".

The SetWiredProperty function in the D-Bus interface in WICD before 1.7.2 allows local users to write arbitrary configuration settings and gain privileges via a crafted property name in a dbus message.

strongswan: denial-of-service vulnerability in libtls when processing crafted Key Exchange payload

strongSwan 4.5.x through 5.2.x before 5.2.1 allows remote attackers to cause a denial of service (invalid pointer dereference) via a crafted IKEv2 Key Exchange (KE) message with Diffie-Hellman (DH) group 1025.