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CVE-2026-91959 FreeRDP before 3.31.0 Buffer Over-read via RTS Gateway

🗓️ 15 Sep 2026 15:18:13Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 10 Views

FreeRDP before 3.31.0 contains a buffer over-read vulnerability in the rts_read_result function within the RPC gateway transport parser. Attackers can send a malicious BIND_ACK PDU with a truncated result entry to trigger an out-of-bounds read cau...

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-91959
15 Sep 202615:18
cve
debiancve
Debian CVE
CVE-2026-91959
15 Sep 202615:18
debiancve
euvd
EUVD
EUVD-2026-78635
15 Sep 202615:18
euvd
nvd
NVD
CVE-2026-91959
15 Sep 202616:17
nvd
osv
OSV
DEBIAN-CVE-2026-91959
15 Sep 202616:17
osv
redhatcve
RedhatCVE
CVE-2026-91959
15 Sep 202618:09
redhatcve
[
  {
    "vendor": "FreeRDP",
    "product": "FreeRDP",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "3.31.0"
      },
      {
        "version": "3.31.0",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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15 Sep 2026 15:18Current
CVSS 3.16.5
CVSS 47.1
10