Layer 2 Tunneling Protocol Remote Code Execution Vulnerability
Published 2023-10-10 18:15:19
Updated 2024-05-29 02:16:31
View at NVD,   CVE.org
Vulnerability category: Execute code

Products affected by CVE-2023-41770

Exploit prediction scoring system (EPSS) score for CVE-2023-41770

0.60%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-41770

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
8.1
HIGH CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
2.2
5.9
Microsoft Corporation
8.1
HIGH CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/...
N/A
N/A
MS-CVE-2023-41770

CWE ids for CVE-2023-41770

  • The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.
    Assigned by: nvd@nist.gov (Primary)
  • The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
    Assigned by: secure@microsoft.com (Secondary)

References for CVE-2023-41770

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