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Chainguard: yazi: security update to 26.9.1-r7

medium Tenable Cloud Security Plugin ID 478147

Description

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

 - russh is a Rust SSH client and server library that includes an SSH agent protocol implementation. From
 0.60.0 until 0.65.0, channel-open parsing accepts a peer-declared maximum_packet_size of zero and passes
 it into ChannelTx::poll_writable in russh/src/channels/io/tx.rs. The Channel::data, Channel::make_writer,
 and Channel::into_stream asynchronous write paths then calculate a writable size of zero and remain
 pending forever because window adjustments cannot satisfy a static zero packet maximum. An authenticated
 client can strand server writes, and a malicious server can strand client writes, allowing affected tasks,
 channels, and connections to accumulate without surfacing an error. This issue is fixed in version 0.65.0.
 (CVE-2026-116774)

Solution

Update the yazi library and its related packages to version 26.9.1-r7 or later.

Plugin Details

Severity: Medium

ID: 478147

Version: Revision 1.1

Type: Local

Published: 11/1/2026

Updated: 11/1/2026

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

CVSS Score Source: CVE-2026-116774

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.8

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 10/27/2026

Reference Information

CVE: CVE-2026-116774