CVE-2017-6349

vim: Integer overflow at a u_read_undo memory allocation site

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Severity

Low

Red Hat Product Security

2.5

CVSS 3.0

Review impact separately from score.

Published · February 13, 2017

Updated · May 13, 2026

Description

An integer overflow flaw was found in the way vim handled undo files. This bug could result in vim crashing when trying to process corrupted undo files.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.0 · 2.5
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L

CWE-190 · Integer Overflow or Wraparound