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EUVD-2026-43493

🗓️ 13 Jul 2026 12:07:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 8 Views

Integer overflow in gawk builtin.c may exhaust memory and corrupt heap in versions 5.4.0 and earlier.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-40468
13 Jul 202612:07
attackerkb
alpinelinux
AlpineLinux
CVE-2026-40468
13 Jul 202612:07
alpinelinux
circl
Circl
CVE-2026-40468
13 Jul 202612:45
circl
cve
CVE
CVE-2026-40468
13 Jul 202612:07
cve
cvelist
Cvelist
CVE-2026-40468 Heap buffer overflow in gawk
13 Jul 202612:07
cvelist
debiancve
Debian CVE
CVE-2026-40468
13 Jul 202612:07
debiancve
nvd
NVD
CVE-2026-40468
13 Jul 202613:16
nvd
nessus
Tenable Nessus
openSUSE 16 Security Update : gawk (openSUSE-SU-2026:21393-1)
24 Jul 202600:00
nessus
nessus
Tenable Nessus
Photon OS 5.0: Gawk PHSA-2026-5.0-0933
30 Jul 202600:00
nessus
nessus
Tenable Nessus
SUSE SLES12 Security Update : gawk (SUSE-SU-2026:3211-1)
24 Jul 202600:00
nessus
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "7069b319-ea44-3d45-8d9c-5a3fc40899d0",
        "vendor": {
          "name": "GNU"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "c30e5f09-2d75-359d-b029-fe3154a4633a",
        "product": {
          "name": "gawk",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "0 ≤5.4.0"
      }
    ]
  }
]

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13 Jul 2026 13:01Current
6Medium risk
Vulners AI Score6
CVSS 42.1
CVSS 3.19.1
EPSS0.00201
SSVC
8