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EUVD-2026-55729

🗓️ 10 Aug 2026 18:41:25Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 16 Views

wordexp's parse_tilde uses unbounded strndupa on attacker input, causing stack exhaustion and DoS.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-6791
10 Aug 202618:41
–attackerkb
cgr
Chainguard
CVE-2026-6791 vulnerabilities
3 Jul 202602:17
–cgr
circl
Circl
CVE-2026-6791
19 Aug 202608:09
–circl
cve
CVE
CVE-2026-6791
10 Aug 202618:41
–cve
cvelist
Cvelist
CVE-2026-6791 Potential stack-based buffer clash during tilde expansion in wordexp
10 Aug 202618:41
–cvelist
debiancve
Debian CVE
CVE-2026-6791
10 Aug 202618:41
–debiancve
mageia
Mageia
Updated glibc package fixes security vulnerabilities
11 Sep 202617:26
–mageia
mscve
Microsoft CVE
Potential stack-based buffer clash during tilde expansion in wordexp
12 Aug 202608:03
–mscve
nvd
NVD
CVE-2026-6791
10 Aug 202619:17
–nvd
opensuse
OPENSUSE Linux
glibc-2.44-1.1 on GA media (moderate)
3 Sep 202600:00
–opensuse
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "67476fd9-dde9-35ab-afb4-7fddb38aae86",
        "vendor": {
          "name": "The GNU C Library"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "0558ab61-a726-38ed-a9f0-5ef43168c334",
        "product": {
          "name": "glibc",
          "vendor": {
            "name": "The GNU C Library"
          }
        },
        "product_version": "2.0 ≤2.43"
      }
    ]
  }
]

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10 Aug 2026 18:41Current
5.4Medium risk
Vulners AI Score5.4
CVSS 49
EPSS0.00331
16