Zafiyetler / CVE-2020-12268

kritik

CVE-2020-12268

jbig2dec: heap-based buffer overflow in jbig2_image_compose in jbig2_image.c

Yayın Değişiklik CWE 787
En geç 24 Eki 2026, 07:11 UTC tarihinden beri Trivy database'indeO derlemeden önce ne zaman girdiği kayıtlı değil.

Kaynağa göre önem derecesi

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD. Daha düşük diyenler: Red Hat (yüksek), Oracle (yüksek), Ubuntu (düşük).

Açıklama

jbig2_image_compose in jbig2_image.c in Artifex jbig2dec before 0.18 has a heap-based buffer overflow.

Etkilenen paketler ve düzeltilmiş sürümler

KaynakPaketDüzeltildiği sürüm
alpine 3.10jbig2dec0.16-r1
alpine 3.12jbig2dec0.18-r0
alpine 3.13jbig2dec0.18-r0
alpine 3.14jbig2dec0.18-r0
alpine 3.15jbig2dec0.18-r0
alpine 3.16jbig2dec0.18-r0
alpine 3.17jbig2dec0.18-r0
alpine 3.18jbig2dec0.18-r0
alpine 3.19jbig2dec0.18-r0
alpine 3.20jbig2dec0.18-r0
alpine 3.21jbig2dec0.18-r0
alpine 3.22jbig2dec0.18-r0
29 kaynaktaki 29 kaydın hepsini göster
KaynakPaketDüzeltildiği sürüm
alpine 3.10jbig2dec0.16-r1
alpine 3.12jbig2dec0.18-r0
alpine 3.13jbig2dec0.18-r0
alpine 3.14jbig2dec0.18-r0
alpine 3.15jbig2dec0.18-r0
alpine 3.16jbig2dec0.18-r0
alpine 3.17jbig2dec0.18-r0
alpine 3.18jbig2dec0.18-r0
alpine 3.19jbig2dec0.18-r0
alpine 3.20jbig2dec0.18-r0
alpine 3.21jbig2dec0.18-r0
alpine 3.22jbig2dec0.18-r0
alpine 3.23jbig2dec0.18-r0
alpine 3.24jbig2dec0.18-r0
alpine 3.9jbig2dec0.15-r1
alpine edgejbig2dec0.18-r0
debian 10jbig2dec0.16-1+deb10u1
debian 11jbig2dec0.18-1
debian 12jbig2dec0.18-1
debian 13jbig2dec0.18-1
debian 14jbig2dec0.18-1
debian 8jbig2decdüzeltme belirtilmemiş
debian 9jbig2dec0.13-4.1+deb9u1
echojbig2dec0.18-1
Oracle Linux 8jbig2dec-libs0.14-4.el8_2
root.io alpine 3.19rootio-jbig2dec0.18-r0
root.io alpine 3.20rootio-jbig2dec0.18-r0
root.io debian 12rootio-jbig2dec0.18-1
ubuntu 16.04-ESMjbig2dec0.12+20150918-1ubuntu0.1+esm2

Referanslar

11 referansın hepsi

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.