DEBIAN-CVE-2020-15503

DEBIAN-CVE-2020-15503 PUBLISHED CVSS 7.5 HIGH

LibRaw before 0.20-RC1 lacks a thumbnail size range check. This affects decoders/unpack_thumb.cpp, postprocessing/mem_image.cpp, and utils/thumb_utils.cpp. For example, malloc(sizeof(libraw_processed_image_t)+T.tlength) occurs without validating T.tlength.

Risk Scores

CVSS v3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
Debian:12	libraw	0, 0, 0
Debian:14	libraw	0, 0, 0
Debian:13	libraw	0, 0, 0
Debian:11	libraw	0, 0, 0

Timeline

Jul 2, 2020 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2020-15503 advisory

Open in Interactive Console →