CVE-2020-6851
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 5.3%
OpenJPEG through 2.3.1 has a heap-based buffer overflow in opj_t1_clbl_decode_processor in openjp2/t1.c because of lack of opj_j2k_update_image_dimensions validation.
Produtos afetados
n/a · n/aReferências
https://access.redhat.com/errata/RHSA-2020:0262https://access.redhat.com/errata/RHSA-2020:0274https://access.redhat.com/errata/RHSA-2020:0296https://github.com/uclouvain/openjpeg/issues/1228https://lists.debian.org/debian-lts-announce/2020/01/msg00025.htmlhttps://lists.debian.org/debian-lts-announce/2020/07/msg00008.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LACIIDDCKZJEPKTTFILSOSBQL7L3FC6V/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XBRMI2D3XPVWKE3V52KRBW7BJVLS5LD3/https://www.debian.org/security/2021/dsa-4882https://www.oracle.com/security-alerts/cpujul2020.htmlhttp://www.openwall.com/lists/oss-security/2026/09/22/6