Vulnerability Details CVE-2021-34122
The function bitstr_tell at bitstr.c in ffjpeg commit 4ab404e has a NULL pointer dereference.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 50.4%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 4.3
Products affected by CVE-2021-34122
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cpe:2.3:a:rockcarry:ffjpeg:-
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cpe:2.3:a:rockcarry:ffjpeg:2016-01-06
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cpe:2.3:a:rockcarry:ffjpeg:2016-01-07
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cpe:2.3:a:rockcarry:ffjpeg:2016-04-03
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cpe:2.3:a:rockcarry:ffjpeg:2016-04-26
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cpe:2.3:a:rockcarry:ffjpeg:2016-04-28
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cpe:2.3:a:rockcarry:ffjpeg:2016-04-29
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cpe:2.3:a:rockcarry:ffjpeg:2016-05-03
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cpe:2.3:a:rockcarry:ffjpeg:2016-05-04
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cpe:2.3:a:rockcarry:ffjpeg:2016-08-22
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cpe:2.3:a:rockcarry:ffjpeg:2016-10-27
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cpe:2.3:a:rockcarry:ffjpeg:2016-10-28
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cpe:2.3:a:rockcarry:ffjpeg:2016-11-10
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cpe:2.3:a:rockcarry:ffjpeg:2016-11-11
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cpe:2.3:a:rockcarry:ffjpeg:2016-12-21
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cpe:2.3:a:rockcarry:ffjpeg:2017-06-14
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cpe:2.3:a:rockcarry:ffjpeg:2017-06-19
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cpe:2.3:a:rockcarry:ffjpeg:2017-06-23
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cpe:2.3:a:rockcarry:ffjpeg:2017-06-27
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cpe:2.3:a:rockcarry:ffjpeg:2017-06-29
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cpe:2.3:a:rockcarry:ffjpeg:2017-06-30
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cpe:2.3:a:rockcarry:ffjpeg:2017-07-04
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cpe:2.3:a:rockcarry:ffjpeg:2017-07-06
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cpe:2.3:a:rockcarry:ffjpeg:2017-07-09
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cpe:2.3:a:rockcarry:ffjpeg:2017-12-18
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cpe:2.3:a:rockcarry:ffjpeg:2018-08-22
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cpe:2.3:a:rockcarry:ffjpeg:2019-01-08
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cpe:2.3:a:rockcarry:ffjpeg:2019-07-09
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cpe:2.3:a:rockcarry:ffjpeg:2019-08-18
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cpe:2.3:a:rockcarry:ffjpeg:2019-08-21
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cpe:2.3:a:rockcarry:ffjpeg:2020-02-24
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cpe:2.3:a:rockcarry:ffjpeg:2020-06-22
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cpe:2.3:a:rockcarry:ffjpeg:2020-07-02
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cpe:2.3:a:rockcarry:ffjpeg:2021-01-01