CVE-2021-36409 — Vulnetix

CVE-2021-36409 PUBLISHED

Libde265 v1.0.10 was discovered to contain a heap-buffer-overflow vulnerability in the derive_spatial_luma_vector_prediction function in motion.cc.

EPSS 0.16% · 36.8th percentile

Risk Scores

EPSS Score

0.16%

36.8th percentile

Affected Products

Vendor	Product	Versions
n/a	n/a	*

Exploit Intelligence

https://github.com/strukturag/libde265/issues/300 (nist-nvd)
https://github.com/strukturag/libde265/issues/388 (circl)
[debian-lts-announce] 20230304 [SECURITY] [DLA 3352-1] libde265 security update (circl)
CIRCL seen: CVE-2023-25221 (circl-sighting)

Timeline

Jan 10, 2022 CVE Published
Jan 11, 2022 EPSS Score
Mar 5, 2022 EPSS Score
Apr 28, 2022 EPSS Score
Jun 20, 2022 EPSS Score
Aug 14, 2022 EPSS Score
Oct 6, 2022 EPSS Score
Nov 28, 2022 EPSS Score
Jan 21, 2023 EPSS Score
Feb 16, 2023 CVE Updated
Mar 1, 2023 PoC Published
Mar 7, 2023 EPSS Score

References

https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24838 advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24848 advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24845 advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24840 advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24850 advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24837 advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24836 advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24844 advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24842 advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24843 advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24839 advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24841 advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24827 advisory
https://github.com/strukturag/libde265/issues/388 url
[debian-lts-announce] 20230304 [SECURITY] [DLA 3352-1] libde265 security update mailing-list

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