Most recent entries from all

bdu:2020-03506

Withdrawn: BELL-CVE-2020-6851 — CVE-2020-6851 does not affect BellSoft software

Withdrawn by the publisher.

cnvd-2020-02456

EUVD-2026-373724

fkie_cve-2020-6851

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.

GHSA-6gvh-974v-q8vj

OpenJPEG through 2.3.1 has a heap-based buffer overflow in opj_t1_clbl_decode_processor in libopenjp2.so.

gsd-2020-6851

OESA-2021-1234 — openjpeg2 security update

Affected: openEuler:20.03-LTS-SP1: openjpeg2

OpenJPEG is an open-source JPEG 2000 codec written in C language. It has been developed in order to promote the use of JPEG 2000, a still-image compression standard from the Joint Photographic Experts Group (JPEG). Since April 2015, it is officially recognized by ISO/IEC and ITU-T as a JPEG 2000 Reference Software. Security Fix(es): A flaw was found in OpenJPEG’s encoder. This flaw allows an attacker to pass specially crafted x,y offset input to OpenJPEG to use during encoding. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.(CVE-2020-27823) A flaw was found in OpenJPEG’s encoder in the opj_dwt_calc_explicit_stepsizes() function. This flaw allows an attacker who can supply crafted input to decomposition levels to cause a buffer overflow. The highest threat from this vulnerability is to system availability.(CVE-2020-27824) opj_t1_clbl_decode_processor in openjp2/t1.c in OpenJPEG 2.3.1 through 2020-01-28 has a heap-based buffer overflow in the qmfbid==1 case, a different issue than CVE-2020-6851.(CVE-2020-8112)

AOpenJPEG 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.(CVE-2020-6851)

openSUSE-SU-2024:11120-1 — libopenjp2-7-2.4.0-1.4 on GA media

libopenjp2-7-2.4.0-1.4 on GA media

RHSA-2020:0296 — Red Hat Security Advisory: openjpeg2 security update

openjpeg: Heap-based buffer overflow in opj_t1_clbl_decode_processor()

SUSE-SU-2022:1252-1 — Security update for openjpeg2

Security update for openjpeg2

UBUNTU-CVE-2020-6851

Affected: Ubuntu:16.04:LTS: ghostscript, Ubuntu:16.04:LTS: openjpeg2, Ubuntu:16.04:LTS: blender, Ubuntu:16.04:LTS: insighttoolkit4, Ubuntu:16.04:LTS: texmaker, Ubuntu:18.04:LTS: ghostscript, Ubuntu:18.04:LTS: openjpeg2, Ubuntu:18.04:LTS: blender, Ubuntu:18.04:LTS: insighttoolkit4, Ubuntu:Pro:18.04:LTS: qtwebengine-opensource-src and 19 more

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.

WID-SEC-W-2023-0666 — OpenJPEG: Schwachstelle ermöglicht Denial of Service

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in OpenJPEG ausnutzen, um einen Denial of Service Angriff durchzuführen.