Qemu: net: vmxnet3: host memory leakage

Memory leak in net/vmxnet3.c in QEMU allows remote attackers to cause a denial of service (memory consumption).

ntp: 'ntpq saveconfig' command allows dangerous characters in filenames

The ntpq saveconfig command in NTP 4.1.2, 4.2.x before 4.2.8p6, 4.3, 4.3.25, 4.3.70, and 4.3.77 does not properly filter special characters, which allows attackers to cause unspecified impact via a crafted filename.

Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via a crafted hidden service descriptor.

The TIFFGetField function in coders/tiff.c in GraphicsMagick 1.3.24 allows remote attackers to cause a denial of service (out-of-bounds heap read) via a file containing an "unterminated" string.

jasper: use-after-free and double-free flaws in mif_process_cmpt()

Use-after-free vulnerability in the mif_process_cmpt function in libjasper/mif/mif_cod.c in the JasPer JPEG-2000 library before 1.900.2 allows remote attackers to cause a denial of service (crash) via a crafted JPEG 2000 image file.

jasper: integer overflow in jas_image_cmpt_create()

Double free vulnerability in the jasper_image_stop_load function in JasPer 1.900.17 allows remote attackers to cause a denial of service (crash) via a crafted JPEG 2000 image file.

ntp: MITM attacker can force ntpd to make a step larger than the panic threshold

The panic_gate check in NTP before 4.2.8p5 is only re-enabled after the first change to the system clock that was greater than 128 milliseconds by default, which allows remote attackers to set NTP to an arbitrary time when started with the -g option, or to alter the time by up to 900 seconds otherwise by responding to an unspecified number of requests from trusted sources, and leveraging a resulting denial of service (abort and restart).

ImageMagick: filling memory during identification of image

coders/tiff.c in ImageMagick allows remote attackers to cause a denial of service (application crash) via vectors related to the "identification of image."

ImageMagick: incorrect thread limit logic

Logic error in ImageMagick 6.8.9.9 allows remote attackers to cause a denial of service (resource consumption).

ImageMagick: crash when parsing resource block

ImageMagick 6.8.9.9 allows remote attackers to cause a denial of service (application crash).

ImageMagick: incorrect usage of object after it has been destroyed

distribute-cache.c in ImageMagick re-uses objects after they have been destroyed, which allows remote attackers to have unspecified impact via unspecified vectors.

ImageMagick: incorrect handling of "previous" image in the JNG decoder

The jng decoder in ImageMagick 6.8.9.9 allows remote attackers to have an unspecified impact.

ImageMagick: memory leak in quantum management

Memory leak in ImageMagick allows remote attackers to cause a denial of service (memory consumption).

ImageMagick: crash in png coder

The png coder in ImageMagick allows remote attackers to cause a denial of service (crash).

ImageMagick: memory leak in rle file handling

Memory leak in coders/rle.c in ImageMagick allows remote attackers to cause a denial of service (memory consumption) via a crafted rle file.

ImageMagick: throwing of exceptions in psd handling

The ReadPSDLayers function in coders/psd.c in ImageMagick 6.8.9.9 allows remote attackers to have unspecified impact via unknown vectors, related to "throwing of exceptions."

ImageMagick: memory leak in psd handling

Memory leak in the ReadPSDLayers function in coders/psd.c in ImageMagick 6.8.9.9 allows remote attackers to cause a denial of service (memory consumption) via unspecified vectors.

ImageMagick: incorrect boundary checks in DecodePSDPixels

The DecodePSDPixels function in coders/psd.c in ImageMagick 6.8.9.9 allows remote attackers to have unspecified impact via unknown vectors.

libtiff: out-of-bounds read with malformed TIFF image in multiple tools

LibTIFF 4.0.3 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted TIFF image to the (1) checkInkNamesString function in tif_dir.c in the thumbnail tool, (2) compresscontig function in tiff2bw.c in the tiff2bw tool, (3) putcontig8bitCIELab function in tif_getimage.c in the tiff2rgba tool, LZWPreDecode function in tif_lzw.c in the (4) tiff2ps or (5) tiffdither tool, (6) NeXTDecode function in tif_next.c in the tiffmedian tool, or (7) TIFFWriteDirectoryTagLongLong8Array function in tif_dirwrite.c in the tiffset tool.

ImageMagick: out of bound issue in rle file

The ReadRLEImage function in coders/rle.c in ImageMagick 6.8.9.9 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted image file.