CVE-2026-20973

critical

Description

Out-of-bounds read in libimagecodec.quram.so prior to SMR Jan-2026 Release 1 allows remote attacker to access out-of-bounds memory.

References

https://github.com/Filipemendonca1978/CVE-2026-21045_and_CVE-2026-21048

https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=01

Details

Source: Mitre, NVD

Published: 2026-01-09

Updated: 2026-02-02

Risk Information

CVSS v2

Base Score: 9.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:C

Severity: High

CVSS v3

Base Score: 9.1

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

Severity: Critical

EPSS

EPSS: 0.00037