CVE-2015-8662 — Vulnetix

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CVE-2015-8662 REJECTED

The ff_dwt_decode function in libavcodec/jpeg2000dwt.c in FFmpeg before 2.8.4 does not validate the number of decomposition levels before proceeding with Discrete Wavelet Transform decoding, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted JPEG 2000 data.

EPSS 0.68% · 71.5th percentile

Risk Scores

EPSS Score

0.68%

71.5th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:16.04:LTS	ffmpeg	0, 7:2.7.2-1build1, 7:2.8.1-1ubuntu1

Timeline

Dec 24, 2015 CVE Published
Feb 4, 2022 EPSS Score
Mar 28, 2022 EPSS Score
May 19, 2022 EPSS Score
Jul 10, 2022 EPSS Score
Sep 1, 2022 EPSS Score
Oct 23, 2022 EPSS Score
Dec 14, 2022 EPSS Score
Feb 4, 2023 EPSS Score
Mar 7, 2023 EPSS Score
Mar 28, 2023 EPSS Score
May 19, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2015-8662 third-party-advisory
https://www.cve.org/CVERecord?id=CVE-2015-8662 third-party-advisory

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