libtiff: Memory leak in the TIFFReadDirEntryLong8Array function

In LibTIFF 4.0.7, the TIFFReadDirEntryLong8Array function in libtiff/tif_dirread.c mishandles a malloc operation, which allows attackers to cause a denial of service (memory leak within the function _TIFFmalloc in tif_unix.c) via a crafted file.

libtiff: memory leak in tif_jbig.c

In LibTIFF 4.0.8, there is a memory leak in tif_jbig.c. A crafted TIFF document can lead to a memory leak resulting in a remote denial of service attack.

ImageMagick: Memory leak in the ReadMPCImage function

In ImageMagick 7.0.5-5, the ReadMPCImage function in mpc.c allows attackers to cause a denial of service (memory leak) via a crafted file.

ImageMagick: Memory leak in the PersistPixelCache function

In ImageMagick 7.0.7-1 Q16, a memory leak vulnerability was found in the function PersistPixelCache in magick/cache.c, which allows attackers to cause a denial of service (memory consumption in ReadMPCImage in coders/mpc.c) via a crafted file.

ImageMagick: Memory leak in the ReadMATImage function

In ImageMagick 7.0.7-1 Q16, a memory leak vulnerability was found in the function ReadMATImage in coders/mat.c, which allows attackers to cause a denial of service via a crafted file.

ImageMagick: Memory leak in the ReadXCFImage function

ImageMagick 7.0.6-6 has a memory leak vulnerability in ReadXCFImage in coders/xcf.c via a crafted xcf image file.

xen: memory leak when destroying guest without PT devices (XSA-207)

Memory leak in Xen 3.3 through 4.8.x allows guest OS users to cause a denial of service (ARM or x86 AMD host OS memory consumption) by continually rebooting, because certain cleanup is skipped if no pass-through device was ever assigned, aka XSA-207.

openvswitch: Multiple memory leaks in lib/ofp-util.c while parsing malformed OpenFlow group mod messages

In lib/ofp-util.c in Open vSwitch (OvS) before 2.8.1, there are multiple memory leaks while parsing malformed OpenFlow group mod messages. NOTE: the vendor disputes the relevance of this report, stating "it can only be triggered by an OpenFlow controller, but OpenFlow controllers have much more direct and powerful ways to force Open vSwitch to allocate memory, such as by inserting flows into the flow table."

ImageMagick: Memory leak in ReadYCBCRImage

ImageMagick version 7.0.7-2 contains a memory leak in ReadYCBCRImage in coders/ycbcr.c.

ImageMagick: Memory leak in ReadYUVImage

ImageMagick version 7.0.7-2 contains a memory leak in ReadYUVImage in coders/yuv.c.

wireshark: DOCSIS infinite loop

In Wireshark 2.4.0 to 2.4.1, the DOCSIS dissector could go into an infinite loop. This was addressed in plugins/docsis/packet-docsis.c by adding decrements.

xen: page type reference leak on x86 (XSA-242)

An issue was discovered in Xen through 4.9.x allowing x86 PV guest OS users to cause a denial of service (memory leak) because reference counts are mishandled.

glibc: Memory leak in glob with GLOB_TILDE

The glob function in glob.c in the GNU C Library (aka glibc or libc6) before 2.27, when invoked with GLOB_TILDE, could skip freeing allocated memory when processing the ~ operator with a long user name, potentially leading to a denial of service (memory leak).

In Bftpd before 4.7, there is a memory leak in the file rename function.

ImageMagick: memory leak vulnerability in the function ReadMATImage in coders/mat.c

In ImageMagick 7.0.7-12 Q16, a memory leak vulnerability was found in the function ReadMATImage in coders/mat.c, which allows attackers to cause a denial of service via a crafted MAT image file.

ImageMagick: Memory leak in function ReadXPMImage in coders/xpm.c

In ImageMagick 7.0.7-12 Q16, a memory leak vulnerability was found in the function ReadXPMImage in coders/xpm.c, which allows attackers to cause a denial of service via a crafted XPM image file.

ImageMagick: memory leak in the function ReadPGXImage in coders/pgx.c

In ImageMagick 7.0.7-12 Q16, a memory leak vulnerability was found in the function ReadPGXImage in coders/pgx.c, which allows attackers to cause a denial of service via a crafted PGX image file.

ImageMagick: memory leak in function WriteOnePNGImage in coders/png.c

In ImageMagick 7.0.7-16 Q16, a memory leak vulnerability was found in the function WriteOnePNGImage in coders/png.c, which allows attackers to cause a denial of service via a crafted PNG image file.

ImageMagick: memory leak in the function ReadPICTImage in coders/pict.c

In ImageMagick 7.0.7-12 Q16, a memory leak vulnerability was found in the function ReadPICTImage in coders/pict.c, which allows attackers to cause a denial of service via a crafted PICT image file.

ImageMagick: memory leak in the function ReadPSDChannelZip in coders/psd.c

In ImageMagick 7.0.7-12 Q16, a memory leak vulnerability was found in the function ReadPSDChannelZip in coders/psd.c, which allows attackers to cause a denial of service via a crafted psd image file.