CVE 2022-41974
multipath-tools 0.7.0 through 0.9.x before 0.9.2 allows local users to obtain root access, as exploited alone or in conjunction with CVE-2022-41973. Local users able to write to UNIX domain sockets can bypass access controls and manipulate the multipath setup. This can lead to local privilege escalation to root. This occurs because an attacker can repeat a keyword, which is mishandled because arithmetic ADD is used instead of bitwise OR.
Related bugs and status
CVE-2022-41974 (Candidate) is related to these bugs:
Bug #1961633: Consider dropping d/p/kpartx-Improve-finding-loopback-device-by-file.patch
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
1961633 | Consider dropping d/p/kpartx-Improve-finding-loopback-device-by-file.patch | multipath-tools (Ubuntu) | Medium | Fix Released |
Bug #2000186: update fails on cloud server (invoke-rc.d restart failed) when using an unsupported kernel
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
2000186 | update fails on cloud server (invoke-rc.d restart failed) when using an unsupported kernel | multipath-tools (Ubuntu) | Undecided | Fix Released | ||
2000186 | update fails on cloud server (invoke-rc.d restart failed) when using an unsupported kernel | multipath-tools (Ubuntu Focal) | High | Fix Released | ||
2000186 | update fails on cloud server (invoke-rc.d restart failed) when using an unsupported kernel | multipath-tools (Ubuntu Jammy) | High | Fix Released | ||
2000186 | update fails on cloud server (invoke-rc.d restart failed) when using an unsupported kernel | multipath-tools (Ubuntu Kinetic) | High | Won't Fix | ||
2000186 | update fails on cloud server (invoke-rc.d restart failed) when using an unsupported kernel | multipath-tools (Ubuntu Lunar) | Undecided | Fix Released |
Bug #2018051: Merge multipath-tools from Debian unstable for mantic
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
2018051 | Merge multipath-tools from Debian unstable for mantic | multipath-tools (Ubuntu) | High | Fix Released |
Bug #2020720: [Debian] CVE: CVE-2022-41973/CVE-2022-41974: multipath-tools: multiple CVEs
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
2020720 | [Debian] CVE: CVE-2022-41973/CVE-2022-41974: multipath-tools: multiple CVEs | StarlingX | High | Fix Released |
Bug #2026881: mpathpersist scsi3 pgr broken
Summary | In | Importance | Status | |||
---|---|---|---|---|---|---|
2026881 | mpathpersist scsi3 pgr broken | multipath-tools (Ubuntu) | Undecided | Fix Released | ||
2026881 | mpathpersist scsi3 pgr broken | multipath-tools (Ubuntu Jammy) | Undecided | Fix Released | ||
2026881 | mpathpersist scsi3 pgr broken | multipath-tools (Ubuntu Mantic) | Undecided | Fix Released | ||
2026881 | mpathpersist scsi3 pgr broken | multipath-tools (Ubuntu Lunar) | Undecided | Fix Released |
See the
CVE page on Mitre.org
for more details.