Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1969.
Published 2023-10-02 20:15:10
Updated 2023-12-13 01:15:11
Source huntr.dev
View at NVD,   CVE.org
Vulnerability category: OverflowMemory Corruption

Exploit prediction scoring system (EPSS) score for CVE-2023-5344

Probability of exploitation activity in the next 30 days: 0.18%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 55 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2023-5344

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
4.0
MEDIUM CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
2.5
1.4
huntr.dev
7.5
HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.9
3.6
NIST
4.0
MEDIUM CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
N/A
N/A
RedHat-CVE-2023-5344

CWE ids for CVE-2023-5344

  • A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
    Assigned by: security@huntr.dev (Primary)
  • The product writes data past the end, or before the beginning, of the intended buffer.
    Assigned by: nvd@nist.gov (Secondary)

References for CVE-2023-5344

Products affected by CVE-2023-5344

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