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Echo: vim: security update to 2:9.2.0858-1

medium Tenable Cloud Security Plugin ID 463804

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Vim is an open source, command line text editor. Prior to 9.2.0670, get_text_props() in src/textprop.c
 reads a uint16 property count stored inline after a line's text and returns it as the number of 32-byte
 textprop_T entries that follow. The only check is a floor that guarantees room for a single entry; the
 count is never checked against the amount of data actually present. A line that declares a large count
 while carrying little data causes consumers to read far past the end of the line buffer. Such a line can
 be delivered through a crafted undo file, leading to a crash. This vulnerability is fixed in 9.2.0670.
 (CVE-2026-57451)

Solution

Update the vim library and its related packages to version 2:9.2.0858-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-57451

Plugin Details

Severity: Medium

ID: 463804

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Medium

Score: 5.5

Percentile: 96.27

CVSS v2

Risk Factor: Medium

Base Score: 5.6

Temporal Score: 4.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:C

CVSS Score Source: CVE-2026-57451

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/26/2026

Vulnerability Publication Date: 6/25/2026

Reference Information

CVE: CVE-2026-57451

IAVA: 2026-A-0630-S