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Medium severity5.5NVD Advisory· Published Mar 10, 2022· Updated Jun 17, 2026

CVE-2021-34122

CVE-2021-34122

Description

The function bitstr_tell at bitstr.c in ffjpeg commit 4ab404e has a NULL pointer dereference.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Rockcarry/Ffjpeg2 versions
cpe:2.3:a:rockcarry:ffjpeg:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:rockcarry:ffjpeg:*:*:*:*:*:*:*:*range: <2021-03-16
- (no CPE)
Ffjpeg/ffjpegcpe-rescue

Patches

Vulnerability mechanics

References

2

github.com/rockcarry/ffjpeg/pull/37nvdPatchThird Party Advisory
github.com/rockcarry/ffjpeg/issues/36nvdExploitPatchThird Party Advisory

News mentions

0

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