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Ffmpeg : Security Vulnerabilities Published In 2014

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2014-8549 189 DoS 2014-11-05 2014-11-05
7.5
None Remote Low Not required Partial Partial Partial
libavcodec/on2avc.c in FFmpeg before 2.4.2 does not constrain the number of channels to at most 2, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted On2 data.
2 CVE-2014-8548 119 DoS Overflow 2014-11-05 2014-11-05
7.5
None Remote Low Not required Partial Partial Partial
Off-by-one error in libavcodec/smc.c in FFmpeg before 2.4.2 allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted Quicktime Graphics (aka SMC) video data.
3 CVE-2014-8547 119 DoS Overflow 2014-11-05 2014-11-05
7.5
None Remote Low Not required Partial Partial Partial
libavcodec/gifdec.c in FFmpeg before 2.4.2 does not properly compute image heights, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted GIF data.
4 CVE-2014-8546 189 DoS 2014-11-05 2014-11-05
7.5
None Remote Low Not required Partial Partial Partial
Integer underflow in libavcodec/cinepak.c in FFmpeg before 2.4.2 allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted Cinepak video data.
5 CVE-2014-8545 189 DoS 2014-11-05 2014-11-05
7.5
None Remote Low Not required Partial Partial Partial
libavcodec/pngdec.c in FFmpeg before 2.4.2 accepts the monochrome-black format without verifying that the bits-per-pixel value is 1, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted PNG data.
6 CVE-2014-8544 20 DoS 2014-11-05 2014-11-05
7.5
None Remote Low Not required Partial Partial Partial
libavcodec/tiff.c in FFmpeg before 2.4.2 does not properly validate bits-per-pixel fields, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted TIFF data.
7 CVE-2014-8543 20 DoS 2014-11-05 2014-11-05
7.5
None Remote Low Not required Partial Partial Partial
libavcodec/mmvideo.c in FFmpeg before 2.4.2 does not consider all lines of HHV Intra blocks during validation of image height, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted MM video data.
8 CVE-2014-8542 119 DoS Overflow 2014-11-05 2014-11-05
7.5
None Remote Low Not required Partial Partial Partial
libavcodec/utils.c in FFmpeg before 2.4.2 omits a certain codec ID during enforcement of alignment, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted JV data.
9 CVE-2014-8541 119 DoS Overflow 2014-11-05 2014-11-05
7.5
None Remote Low Not required Partial Partial Partial
libavcodec/mjpegdec.c in FFmpeg before 2.4.2 considers only dimension differences, and not bits-per-pixel differences, when determining whether an image size has changed, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted MJPEG data.
10 CVE-2014-5272 119 Overflow 2014-11-03 2014-11-04
6.8
None Remote Medium Not required Partial Partial Partial
libavcodec/iff.c in FFMpeg before 1.1.14, 1.2.x before 1.2.8, 2.2.x before 2.2.7, and 2.3.x before 2.3.2 allows remote attackers to have unspecified impact via a crafted iff image, which triggers an out-of-bounds array access, related to the rgb8 and rgbn formats.
11 CVE-2014-5271 119 DoS Exec Code Overflow 2014-11-03 2014-11-04
7.5
None Remote Low Not required Partial Partial Partial
Heap-based buffer overflow in the encode_slice function in libavcodec/proresenc_kostya.c in FFMpeg before 1.1.14, 1.2.x before 1.2.8, 2.x before 2.2.7, and 2.3.x before 2.3.3 and Libav before 10.5 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via unspecified vectors.
12 CVE-2014-2263 119 Overflow 2014-02-28 2014-03-03
9.3
None Remote Medium Not required Complete Complete Complete
The mpegts_write_pmt function in the MPEG2 transport stream (aka DVB) muxer (libavformat/mpegtsenc.c) in FFmpeg, possibly 2.1 and earlier, allows remote attackers to have unspecified impact and vectors, which trigger an out-of-bounds write.
13 CVE-2014-2099 189 DoS 2014-03-01 2014-03-03
6.8
None Remote Medium Not required Partial Partial Partial
The msrle_decode_frame function in libavcodec/msrle.c in FFmpeg before 2.1.4 does not properly calculate line sizes, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Microsoft RLE video data.
14 CVE-2014-2098 119 DoS Overflow Mem. Corr. 2014-03-01 2014-03-03
6.8
None Remote Medium Not required Partial Partial Partial
libavcodec/wmalosslessdec.c in FFmpeg before 2.1.4 uses an incorrect data-structure size for certain coefficients, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via crafted WMA data.
15 CVE-2014-2097 20 DoS 2014-03-01 2014-03-03
6.8
None Remote Medium Not required Partial Partial Partial
The tak_decode_frame function in libavcodec/takdec.c in FFmpeg before 2.1.4 does not properly validate a certain bits-per-sample value, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted TAK (aka Tom's lossless Audio Kompressor) data.
Total number of vulnerabilities : 15   Page : 1 (This Page)
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