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CVE-2026-56968

🗓️ 23 Jun 2026 16:18:29Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 7 Views

GNU SASL before 2.2.4 fails to sanitize a short authentication challenge in the client, risking memory disclosure.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Cvelist
CVE-2026-56968
23 Jun 202616:18
cvelist
Debian CVE
CVE-2026-56968
23 Jun 202616:18
debiancve
EUVD
EUVD-2026-38512
23 Jun 202616:18
euvd
NVD
CVE-2026-56968
23 Jun 202617:17
nvd
Positive Technologies
PT-2026-51567
23 Jun 202600:00
ptsecurity
Vulnrichment
CVE-2026-56968
23 Jun 202616:18
vulnrichment
Vulners
CNA
Node
gnugnu_saslRange02.2.4
[
  {
    "defaultStatus": "unaffected",
    "product": "GNU SASL",
    "vendor": "GNU",
    "versions": [
      {
        "lessThan": "2.2.4",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

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23 Jun 2026 17:17Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.13.7
SSVC
7