Bug 2158269 (CVE-2023-0049) - CVE-2023-0049 vim: out-of-bounds read in function build_stl_str_hl
Summary: CVE-2023-0049 vim: out-of-bounds read in function build_stl_str_hl
Status: NEW
Alias: CVE-2023-0049
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Nobody
QA Contact:
Depends On: 2158270 2159203 2159204 2159205
Blocks: 2158267
TreeView+ depends on / blocked
Reported: 2023-01-04 21:22 UTC by Chess Hazlett
Modified: 2023-07-08 04:16 UTC (History)
24 users (show)

Fixed In Version: vim 9.0.1143
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in vim, which is vulnerable to an out-of-bounds read in the build_stl_str_hl function. This flaw allows a specially crafted file to cause information disclosure, data integrity corruption, or crash the software.
Clone Of:
Last Closed:

Attachments (Terms of Use)

Description Chess Hazlett 2023-01-04 21:22:12 UTC
A flaw was found in vim, an out-of-bounds read in function build_stl_str_hl. This flaw allows an attacker to input a specially crafted file, leading to a crash or code execution.

Comment 1 Chess Hazlett 2023-01-04 21:22:31 UTC
Created vim tracking bugs for this issue:

Affects: fedora-all [bug 2158270]

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