Known Vulnerabilities for Crun by Crun Project

Listed below are 2 of the newest known vulnerabilities associated with "Crun" by "Crun Project".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-88265 json A flaw was found in crun. After pivot_root, reopening /dev/null for stdio can follow a symlink and attach a host file to cont... Not Provided 2026-09-10 2026-09-10
CVE-2026-88264 json A flaw was found in crun. When the container configuration does not give /dev a dedicated mount, terminal setup can redirect ... Not Provided 2026-09-10 2026-09-10
CVE-2026-84042 json A flaw was found in crun. When crun is built with libkrun and a container is started rootful with passt networking (krun.use_... Not Provided 2026-09-10 2026-09-10
CVE-2026-47766 json crun is an open source OCI Container Runtime fully written in C. Prior to version 1.28, crun's default device setup opens the... Not Provided 2026-08-14 2026-08-14
CVE-2022-27650 json A flaw was found in crun where containers were incorrectly started with non-empty default permissions. A vulnerability was fo... 7.5 - HIGH 2022-04-04 2023-11-07
CVE-2019-18837 json An issue was discovered in crun before 0.10.5. With a crafted image, it doesn't correctly check whether a target is a symlink... 8.6 - HIGH 2019-11-13 2023-11-07

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationCrun ProjectCrun0.9.1
ApplicationCrun ProjectCrun0.9
ApplicationCrun ProjectCrun0.8
ApplicationCrun ProjectCrun0.6
ApplicationCrun ProjectCrun0.5
ApplicationCrun ProjectCrun0.4
ApplicationCrun ProjectCrun0.3
ApplicationCrun ProjectCrun0.2
ApplicationCrun ProjectCrun0.10.5
ApplicationCrun ProjectCrun0.10.4
ApplicationCrun ProjectCrun0.10.3
ApplicationCrun ProjectCrun0.10.2
ApplicationCrun ProjectCrun0.10.1
ApplicationCrun ProjectCrun0.10

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