| Fixing_vulnerabilities |
| 0 |
| url |
VCID-1bpu-gwhz-2bf4 |
| vulnerability_id |
VCID-1bpu-gwhz-2bf4 |
| summary |
In libavformat/mov.c in FFmpeg 3.3.3, a DoS in read_tfra() due to lack of an EOF (End of File) check might cause huge CPU and memory consumption. When a crafted MOV file, which claims a large "item_count" field in the header but does not contain sufficient backing data, is provided, the loop would consume huge CPU and memory resources, since there is no EOF check inside the loop. |
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| fixed_packages |
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| aliases |
CVE-2017-14222
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| risk_score |
3.1 |
| exploitability |
0.5 |
| weighted_severity |
6.2 |
| resource_url |
http://public2.vulnerablecode.io/vulnerabilities/VCID-1bpu-gwhz-2bf4 |
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| 1 |
| url |
VCID-6y3x-huh9-mfhe |
| vulnerability_id |
VCID-6y3x-huh9-mfhe |
| summary |
In libavformat/nsvdec.c in FFmpeg 2.4 and 3.3.3, a DoS in nsv_parse_NSVf_header() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted NSV file, which claims a large "table_entries_used" field in the header but does not contain sufficient backing data, is provided, the loop over 'table_entries_used' would consume huge CPU resources, since there is no EOF check inside the loop. |
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| fixed_packages |
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| aliases |
CVE-2017-14171
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| risk_score |
3.1 |
| exploitability |
0.5 |
| weighted_severity |
6.2 |
| resource_url |
http://public2.vulnerablecode.io/vulnerabilities/VCID-6y3x-huh9-mfhe |
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| 2 |
| url |
VCID-swse-ghhk-t7fz |
| vulnerability_id |
VCID-swse-ghhk-t7fz |
| summary |
In FFmpeg 2.4 and 3.3.3, the read_data function in libavformat/hls.c does not restrict reload attempts for an insufficient list, which allows remote attackers to cause a denial of service (infinite loop). |
| references |
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| fixed_packages |
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| aliases |
CVE-2017-14058
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| risk_score |
3.1 |
| exploitability |
0.5 |
| weighted_severity |
6.2 |
| resource_url |
http://public2.vulnerablecode.io/vulnerabilities/VCID-swse-ghhk-t7fz |
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| 3 |
| url |
VCID-w9dg-bdap-pkea |
| vulnerability_id |
VCID-w9dg-bdap-pkea |
| summary |
In the mxf_read_primer_pack function in libavformat/mxfdec.c in FFmpeg 3.3.3 -> 2.4, an integer signedness error might occur when a crafted file, which claims a large "item_num" field such as 0xffffffff, is provided. As a result, the variable "item_num" turns negative, bypassing the check for a large value. |
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| fixed_packages |
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| aliases |
CVE-2017-14169
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| risk_score |
3.1 |
| exploitability |
0.5 |
| weighted_severity |
6.2 |
| resource_url |
http://public2.vulnerablecode.io/vulnerabilities/VCID-w9dg-bdap-pkea |
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| 4 |
| url |
VCID-xa2s-fnc6-3qdu |
| vulnerability_id |
VCID-xa2s-fnc6-3qdu |
| summary |
In libavformat/mvdec.c in FFmpeg 3.3.3, a DoS in mv_read_header() due to lack of an EOF (End of File) check might cause huge CPU and memory consumption. When a crafted MV file, which claims a large "nb_frames" field in the header but does not contain sufficient backing data, is provided, the loop over the frames would consume huge CPU and memory resources, since there is no EOF check inside the loop. |
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| fixed_packages |
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| aliases |
CVE-2017-14055
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| risk_score |
3.1 |
| exploitability |
0.5 |
| weighted_severity |
6.2 |
| resource_url |
http://public2.vulnerablecode.io/vulnerabilities/VCID-xa2s-fnc6-3qdu |
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| 5 |
| url |
VCID-xd94-89pe-tqdn |
| vulnerability_id |
VCID-xd94-89pe-tqdn |
| summary |
In libavformat/asfdec_f.c in FFmpeg 3.3.3, a DoS in asf_build_simple_index() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted ASF file, which claims a large "ict" field in the header but does not contain sufficient backing data, is provided, the for loop would consume huge CPU and memory resources, since there is no EOF check inside the loop. |
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| fixed_packages |
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| aliases |
CVE-2017-14223
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| risk_score |
3.1 |
| exploitability |
0.5 |
| weighted_severity |
6.2 |
| resource_url |
http://public2.vulnerablecode.io/vulnerabilities/VCID-xd94-89pe-tqdn |
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