PoC Index

CVE-2018-12447

HIGH 8.8EPSS 3.8%

The restore_tqb_pixels function in hevc_filter.c in libavcodec, as used in libbpg 0.9.8 and other products, has an integer overflow that leads to a heap-based buffer overflow and remote code execution.

CVSS v3.0
8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v2.0
6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
3.76% chance of exploitation in the next 30 days, 89th percentile
Published
2018-06-15
Updated
2024-08-05

Proof-of-concept exploits (1)

References

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