SB2026081930 - Anolis OS update for openssh

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Main Vulnerability Database SB2026081930

SB2026081930 - Anolis OS update for openssh

Published: August 19, 2026

Security Bulletin ID SB2026081930
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Improper Neutralization of Argument Delimiters in a Command (CVE-ID: CVE-2026-59997)

CWE-ID: CWE-88 - Argument Injection or Modification

CVSSv4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote user to bypass security-relevant SFTP server options.

The vulnerability exists due to improper input handling in the internal-sftp SFTP server implementation when processing long command lines. A remote privileged user can supply a command line with security-relevant options placed after the ninth argument to bypass security-relevant SFTP server options.

Only configurations using the internal-sftp SFTP server implementation are affected.


Remediation

Install update from vendor's website.

References