SB2026071704 - Fedora 45 update for moby-engine
Published: July 17, 2026
Security Bulletin ID
SB2026071704
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Resource exhaustion (CVE-ID: CVE-2026-47262)
CWE-ID: CWE-400 - Resource exhaustion
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote user to cause a denial of service.
The vulnerability exists due to uncontrolled resource consumption in group parsing when creating a container from a maliciously crafted image. A remote user can supply a specially crafted image to cause a denial of service.
Successful exploitation can exhaust memory and trigger an out-of-memory kill of the containerd process, making the runtime API unavailable.
Remediation
Install update from vendor's website.