CVE-2022-41044 json
Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability
published 2022-11-09 4 y ago modified 2026-08-10 2 mo ago also EUVD-2022-44289
- cvss
- 8.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 71%
- public exploits
- 0
- none known
Summary
Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability
Patch / fix
- Microsoft Windows 7 6.1.7601.26221
- Microsoft Windows 7 Service Pack 1 6.1.7601.26221
- Microsoft Windows Server 2008 Service Pack 2 6.0.6003.21768
- Microsoft Windows Server 2008 R2 Service Pack 1 6.1.7601.26221
- Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.26221
- Microsoft Windows Server 2008 Service Pack 2 6.0.6003.21768
- Microsoft Windows Server 2008 Service Pack 2 (Server Core installation) 6.0.6003.21768
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
1.33% chance of exploitation in the next 30 days, higher than 71% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C |
| CNA | 3.1 | 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Microsoft Windows 7
- Microsoft Windows 7 Service Pack 1
- Microsoft Windows Server 2008 Service Pack 2
- Microsoft Windows Server 2008 R2 Service Pack 1
- Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation)
- Microsoft Windows Server 2008 Service Pack 2
- Microsoft Windows Server 2008 Service Pack 2 (Server Core installation)
Classification
- Weakness
-
- CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization
References
-
msrc.microsoft.com
/update-guide/vulnerability/CVE-2022-41044
vendor-advisory, patch
Sources
- CVE List CVE-2022-41044
- NVD CVE-2022-41044
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.