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CVE-2026-121625 GNU Gatekeeper before 5.16 Out-of-Bounds Read via RTCP SDES Parsing

🗓️ 03 Nov 2026 17:13:52Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

Out-of-bounds read in GNU Gatekeeper ParseRTCP() allows remote peers to read heap memory.

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Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-121625
3 Nov 202617:13
–cve
euvd
EUVD
EUVD-2026-116100
3 Nov 202617:13
–euvd
nvd
NVD
CVE-2026-121625
3 Nov 202618:17
–nvd
vulnrichment
Vulnrichment
CVE-2026-121625 GNU Gatekeeper before 5.16 Out-of-Bounds Read via RTCP SDES Parsing
3 Nov 202617:13
–vulnrichment
[
  {
    "vendor": "willamowius",
    "product": "gnugk",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "custom",
        "lessThan": "5.16"
      }
    ]
  }
]

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