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CVE-2026-40469

🗓️ 13 Jul 2026 12:07:55Reported by Alpine Linux Development TeamType 
alpinelinux
 alpinelinux
🔗 security.alpinelinux.org👁 12 Views

CVE-2026-40469: Integer overflow in gawk do_sub on 32bit builds up to 5.4.0 may crash via heap metadata overwrite.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-40469
13 Jul 202612:07
attackerkb
circl
Circl
CVE-2026-40469
13 Jul 202612:15
circl
cve
CVE
CVE-2026-40469
13 Jul 202612:07
cve
cvelist
Cvelist
CVE-2026-40469 Heap buffer overflow in gawk
13 Jul 202612:07
cvelist
debiancve
Debian CVE
CVE-2026-40469
13 Jul 202612:07
debiancve
euvd
EUVD
EUVD-2026-43494
13 Jul 202612:07
euvd
nvd
NVD
CVE-2026-40469
13 Jul 202613:16
nvd
osv
OSV
BELL-CVE-2026-40469
16 Jul 202606:04
osv
osv
OSV
DEBIAN-CVE-2026-40469
13 Jul 202613:16
osv
osv
OSV
ECHO-E2F2-918D-5B78
14 Jul 202607:46
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Alpine Linux3.19anygawk5.3.0-r1gawk-5.3.0-r1.apk
Alpine Linux3.20anygawk5.3.0-r1gawk-5.3.0-r1.apk
Alpine Linux3.21anygawk5.3.1-r0gawk-5.3.1-r0.apk
Alpine Linux3.22anygawk5.3.2-r2gawk-5.3.2-r2.apk
Alpine Linux3.23anygawk5.3.2-r2gawk-5.3.2-r2.apk
Alpine Linux3.24anygawk5.3.2-r2gawk-5.3.2-r2.apk

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14 Jul 2026 01:11Current
6Medium risk
Vulners AI Score6
CVSS 3.19.1
CVSS 45.1
EPSS0.00213
SSVC
12