RHSA-2021:4235MediumCVSS 7.8

Red Hat Security Advisory: jasper security update

Published
November 9, 2021
Last Modified
June 26, 2026

🔗 CVE IDs covered (4)

CVE-2021-26927 →CVE-2020-27828 →CVE-2021-3272 →CVE-2021-26926 →

📋 Description

CVE-2020-27828 — jasper: Heap-based buffer overflow in cp_create() in jpc_enc.c CVE-2021-3272 — jasper: Heap-based buffer over-read in jp2_decode() in jp2_dec.c CVE-2021-26926 — jasper: Out of bounds read in jp2_decode() in jp2_dec.c CVE-2021-26927 — jasper: NULL pointer dereference in jp2_decode() in jp2_dec.c

🔗 References (8)