libav 12.3

CPE Details

libav 12.3
12.3
2019-07-03
14h09 +00:00
2019-07-03
14h09 +00:00
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CPE Name: cpe:2.3:a:libav:libav:12.3:*:*:*:*:*:*:*

Informations

Vendor

libav

Product

libav

Version

12.3

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2020-18776 2021-08-23 19h50 +00:00 In Libav 12.3, there is a segmentation fault in vc1_decode_b_mb_intfr in vc1_block.c that allows an attacker to cause denial-of-service via a crafted file.
6.5
Medium
CVE-2020-18778 2021-08-23 19h50 +00:00 In Libav 12.3, there is a heap-based buffer over-read in vc1_decode_p_mb_intfi in vc1_block.c that allows an attacker to cause denial-of-service via a crafted file.
6.5
Medium
CVE-2020-18775 2021-08-23 19h50 +00:00 In Libav 12.3, there is a heap-based buffer over-read in vc1_decode_b_mb_intfi in vc1_block.c that allows an attacker to cause denial-of-service via a crafted file.
6.5
Medium
CVE-2019-9720 2019-09-19 18h37 +00:00 A stack-based buffer overflow in the subtitle decoder in Libav 12.3 allows attackers to corrupt the stack via a crafted video file in Matroska format, because srt_to_ass in libavcodec/srtdec.c misuses snprintf.
6.5
Medium
CVE-2019-9719 2019-09-19 18h32 +00:00 A stack-based buffer overflow in the subtitle decoder in Libav 12.3 allows attackers to corrupt the stack via a crafted video file in Matroska format, because srt_to_ass in libavcodec/srtdec.c misuses snprintf. NOTE: Third parties dispute that this is a vulnerability because “no evidence of a vulnerability is provided” and only “a generic warning from a static code analysis” is provided
8.8
High
CVE-2019-9717 2019-09-19 18h28 +00:00 In Libav 12.3, a denial of service in the subtitle decoder allows attackers to hog the CPU via a crafted video file in Matroska format, because srt_to_ass in libavcodec/srtdec.c has a complex format argument to sscanf.
6.5
Medium
CVE-2019-14443 2019-07-30 10h05 +00:00 An issue was discovered in Libav 12.3. Division by zero in range_decode_culshift in libavcodec/apedec.c allows remote attackers to cause a denial of service (application crash), as demonstrated by avconv.
6.5
Medium
CVE-2019-14442 2019-07-30 10h05 +00:00 In mpc8_read_header in libavformat/mpc8.c in Libav 12.3, an input file can result in an avio_seek infinite loop and hang, with 100% CPU consumption. Attackers could leverage this vulnerability to cause a denial of service via a crafted file.
6.5
Medium
CVE-2019-14441 2019-07-30 10h05 +00:00 An issue was discovered in Libav 12.3. An access violation allows remote attackers to cause a denial of service (application crash), as demonstrated by avconv. This is related to ff_mpa_synth_filter_float in avcodec/mpegaudiodsp_template.c. NOTE: This may be a duplicate of CVE-2018-19129
6.5
Medium
CVE-2019-14372 2019-07-28 16h44 +00:00 In Libav 12.3, there is an infinite loop in the function wv_read_block_header() in the file wvdec.c.
6.5
Medium
CVE-2019-14371 2019-07-28 16h44 +00:00 An issue was discovered in Libav 12.3. There is an infinite loop in the function mov_probe in the file libavformat/mov.c, related to offset and tag.
6.5
Medium
CVE-2018-20001 2018-12-10 02h00 +00:00 In Libav 12.3, there is a floating point exception in the range_decode_culshift function (called from range_decode_bits) in libavcodec/apedec.c that will lead to remote denial of service via crafted input.
6.5
Medium
CVE-2018-19128 2018-11-09 10h00 +00:00 In Libav 12.3, there is a heap-based buffer over-read in decode_frame in libavcodec/lcldec.c that allows an attacker to cause denial-of-service via a crafted avi file.
6.5
Medium
CVE-2018-19129 2018-11-09 10h00 +00:00 In Libav 12.3, a NULL pointer dereference (RIP points to zero) issue in ff_mpa_synth_filter_float in libavcodec/mpegaudiodsp_template.c can cause a segmentation fault (application crash) via a crafted mov file.
6.5
Medium
CVE-2018-19130 2018-11-09 10h00 +00:00 In Libav 12.3, there is an invalid memory access in vc1_decode_frame in libavcodec/vc1dec.c that allows attackers to cause a denial-of-service via a crafted aac file. NOTE: This may be a duplicate of CVE-2017-17127
6.5
Medium
CVE-2018-18826 2018-10-30 05h00 +00:00 There exists a heap-based buffer overflow in vc1_decode_p_mb_intfi in vc1_block.c in Libav 12.3, which allows attackers to cause a denial-of-service via a crafted aac file.
6.5
Medium
CVE-2018-18827 2018-10-30 05h00 +00:00 There exists a heap-based buffer over-read in ff_vc1_pred_dc in vc1_block.c in Libav 12.3, which allows attackers to cause a denial-of-service via a crafted aac file.
6.5
Medium
CVE-2018-18828 2018-10-30 05h00 +00:00 There exists a heap-based buffer overflow in vc1_decode_i_block_adv in vc1_block.c in Libav 12.3, which allows attackers to cause a denial-of-service via a crafted aac file.
6.5
Medium
CVE-2018-18829 2018-10-30 05h00 +00:00 There exists a NULL pointer dereference in ff_vc1_parse_frame_header_adv in vc1.c in Libav 12.3, which allows attackers to cause a denial-of-service through a crafted aac file.
6.5
Medium
CVE-2018-11224 2018-05-17 04h00 +00:00 An issue was discovered in Libav 12.3. A read access violation in the in_table_init16 function in libavcodec/aacsbr.c allows remote attackers to cause a denial of service (application crash), as demonstrated by avconv.
6.5
Medium
CVE-2018-11102 2018-05-15 00h00 +00:00 An issue was discovered in Libav 12.3. A read access violation in the mov_probe function in libavformat/mov.c allows remote attackers to cause a denial of service (application crash), as demonstrated by avconv.
7.5
High