Allocation of Resources Without Limits or Throttling Affecting yazi package, versions <26.9.1-r7


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.26% (18th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-WOLFILATEST-YAZI-22107230
  • published1 Nov 2026
  • disclosed27 Oct 2026

Introduced: 27 Oct 2026

NewCVE-2026-116773  (opens in a new tab)
CWE-770  (opens in a new tab)

How to fix?

Upgrade Wolfi yazi to version 26.9.1-r7 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream yazi package and not the yazi package as distributed by Wolfi. See How to fix? for Wolfi relevant fixed versions and status.

russh is a Rust SSH client and server library that includes an SSH agent protocol implementation. Prior to 0.65.0, the client Session::process_packet path in russh/src/client/encrypted.rs accepts repeated packets encoded with russh's private msg::EXT_INFO = 7 before authentication, while the standards-compliant EXT_INFO message number 82 does not reach the affected handler. The handle_ext_info function appends every parsed extension name to received_extensions without clearing, deduplicating, or bounding the vector. A malicious SSH server that deliberately sends private message number 7 can therefore retain an unbounded number of attacker-controlled extension names for the session lifetime, causing progressive client memory exhaustion. This issue is fixed in version 0.65.0.

CVSS Base Scores

version 3.1