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Zafiyetler / CVE-2026-40469

kritik

CVE-2026-40469

gawk: gawk: Denial of Service due to integer overflow

Yayın Değişiklik CWE 190
En geç 24 Eki 2026, 07:11 UTC tarihinden beri Trivy database'indeO derlemeden önce ne zaman girdiği kayıtlı değil.

Kaynağa göre önem derecesi

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Red Hat2.8CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Julia5.1CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD, Photon OS. Daha düşük diyenler: Red Hat (orta), Julia (orta), Ubuntu (orta).

Açıklama

Integer overflow vulnerability has been found in "builtin.c" program file of gawk (do_sub() routine). This issue could be used to overwrite gawk heap metadata and objects causing the program to crash. It affects 32-bit builds of gawk in versions 5.4.0 and below.

Etkilenen paketler ve düzeltilmiş sürümler

KaynakPaketDüzeltildiği sürüm
Photon OS 5.0gawk, gawk-all-langpacks, gawk-bin ve 3 tane daha5.3.2-5.ph5
debian 11gawkdüzeltme belirtilmemiş
debian 12gawkdüzeltme belirtilmemiş
debian 13gawkdüzeltme belirtilmemiş
debian 14gawkdüzeltme belirtilmemiş
echogawk1:5.2.1-2+e1
julia::Julia Ecosystem Security Advisoriesgawk_jll5.4.1+0
rapidfort alpine 3.20gawkdüzeltme belirtilmemiş
rapidfort alpine 3.21gawkdüzeltme belirtilmemiş
rapidfort alpine 3.22gawkdüzeltme belirtilmemiş
rapidfort alpine 3.23gawkdüzeltme belirtilmemiş
rapidfort alpine 3.24gawkdüzeltme belirtilmemiş
29 kaynaktaki 48 kaydın hepsini göster
KaynakPaketDüzeltildiği sürüm
Photon OS 5.0gawk5.3.2-5.ph5
Photon OS 5.0gawk-all-langpacks5.3.2-5.ph5
Photon OS 5.0gawk-bin5.3.2-5.ph5
Photon OS 5.0gawk-devel5.3.2-5.ph5
Photon OS 5.0gawk-doc5.3.2-5.ph5
Photon OS 5.0gawk-extras5.3.2-5.ph5
debian 11gawkdüzeltme belirtilmemiş
debian 12gawkdüzeltme belirtilmemiş
debian 13gawkdüzeltme belirtilmemiş
debian 14gawkdüzeltme belirtilmemiş
echogawk1:5.2.1-2+e1
julia::Julia Ecosystem Security Advisoriesgawk_jll5.4.1+0
rapidfort alpine 3.20gawkdüzeltme belirtilmemiş
rapidfort alpine 3.21gawkdüzeltme belirtilmemiş
rapidfort alpine 3.22gawkdüzeltme belirtilmemiş
rapidfort alpine 3.23gawkdüzeltme belirtilmemiş
rapidfort alpine 3.24gawkdüzeltme belirtilmemiş
rapidfort debian 12gawkdüzeltme belirtilmemiş
rapidfort debian 13gawkdüzeltme belirtilmemiş
rapidfort fedora 41gawk0:5.3.0-5.fc41
rapidfort fedora 41rf-gawk0:5.3.0-5.fc41
rapidfort fedora 43gawk0:5.3.2-3.fc43
rapidfort fedora 43gawk-all-langpacks5.3.2-3.fc43
rapidfort fedora 43gawk-devel5.3.2-3.fc43
rapidfort fedora 43gawk-doc5.3.2-3.fc43
rapidfort fedora 43rf-gawk0:5.3.2-3.fc43
rapidfort fedora 43rf-gawk-all-langpacks5.3.2-3.fc43
rapidfort fedora 43rf-gawk-devel5.3.2-3.fc43
rapidfort fedora 43rf-gawk-doc5.3.2-3.fc43
rapidfort Oracle Linuxrf-gawk5.4.1-10.rf
rapidfort Oracle Linuxrf-gawk-all-langpacks5.4.1-10.rf
rapidfort Oracle Linuxrf-gawk-devel5.4.1-10.rf
rapidfort Oracle Linuxrf-gawk-doc5.4.1-10.rf
rapidfort rockyrf-gawk0:5.4.1-10.rf
rapidfort rockyrf-gawk-all-langpacks0:5.4.1-10.rf
rapidfort ubuntu 20.04gawk1:5.1.0-1ubuntu0.2, 1:5.2.1-2ubuntu0.1, 1:5.3.2-1ubuntu1.1
rapidfort ubuntu 22.04gawk1:5.1.0-1ubuntu0.2, 1:5.2.1-2ubuntu0.1, 1:5.3.2-1ubuntu1.1
rapidfort ubuntu 24.04gawk1:5.1.0-1ubuntu0.2, 1:5.2.1-2ubuntu0.1, 1:5.3.2-1ubuntu1.1
Red Hatgawkdüzeltme belirtilmemiş
seal Red Hat 7gawk4.0.2-4.el7_3.1+sp999
seal Red Hat 7seal-gawk4.0.2-4.el7_3.1+sp999
seal Red Hat 9gawk5.1.0-6.el9+sp999
seal Red Hat 9seal-gawk5.1.0-6.el9+sp999
ubuntu 18.04-ESMgawk1:4.1.4+dfsg-1ubuntu0.1~esm2
ubuntu 20.04-ESMgawk1:5.0.1+dfsg-1ubuntu0.1+esm1
ubuntu 22.04gawk1:5.1.0-1ubuntu0.2
ubuntu 24.04gawk1:5.2.1-2ubuntu0.1
ubuntu 26.04gawk1:5.3.2-1ubuntu1.1

Referanslar

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.