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Medium severity6.5NVD Advisory· Published Mar 22, 2018· Updated Jun 17, 2026

CVE-2017-18243

CVE-2017-18243

Description

The unpack_parse_unit function in libavcodec/dirac_parser.c in Libav 12.2 allows remote attackers to cause a denial of service (segmentation fault) via a crafted file.

Affected products

3
  • Libav/Libavinferred2 versions
    = 12.2+ 1 more
    • (no CPE)range: = 12.2
    • cpe:2.3:a:libav:libav:12.2:*:*:*:*:*:*:*
  • Libav/libavcodecllm-create
    Range: =12.2

Patches

Vulnerability mechanics

References

1

News mentions

0

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