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EUVD-2026-68918

🗓️ 01 Sep 2026 00:57:12Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 10 Views

Heap metadata corruption in popt's poptConfigFileToString enables denial of service.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-18743
1 Sep 202600:57
cve
cvelist
Cvelist
CVE-2026-18743 Popt-devel: popt-static: short realloc in poptconfigfiletostring
1 Sep 202600:57
cvelist
debiancve
Debian CVE
CVE-2026-18743
1 Sep 202600:57
debiancve
mscve
Microsoft CVE
Popt-devel: popt-static: short realloc in poptconfigfiletostring
2 Sep 202608:02
mscve
nvd
NVD
CVE-2026-18743
1 Sep 202602:16
nvd
osv
OSV
AZL-98234 CVE-2026-18743 affecting package popt 1.19-1
1 Sep 202602:16
osv
osv
OSV
AZL-98565 CVE-2026-18743 affecting package rsync 3.5.0-1
1 Sep 202602:16
osv
osv
OSV
BELL-CVE-2026-18743
3 Sep 202606:05
osv
osv
OSV
DEBIAN-CVE-2026-18743
1 Sep 202602:16
osv
osv
OSV
ECHO-0994-B63C-BB57
2 Sep 202621:27
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "cf4f5fbf-83a3-3903-98b3-753d7b5a1351",
        "vendor": {
          "name": "rpm-software-management"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "0b6ac99c-bd7e-3a8c-804e-c490b64806e9",
        "product": {
          "name": "popt",
          "vendor": {
            "name": "rpm-software-management"
          }
        },
        "product_version": "1.11 <*"
      }
    ]
  }
]

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01 Sep 2026 14:23Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.12.5
EPSS0.00141
SSVC
10