Описание
In fuse before versions 2.9.8 and 3.x before 3.2.5, fusermount is vulnerable to a restriction bypass when SELinux is active. This allows non-root users to mount a FUSE file system with the 'allow_other' mount option regardless of whether 'user_allow_other' is set in the fuse configuration. An attacker may use this flaw to mount a FUSE file system, accessible by other users, and trick them into accessing files on that file system, possibly causing Denial of Service or other unspecified effects.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support, was needed |
| cosmic | ignored | end of life |
| devel | not-affected | 2.9.9-5ubuntu1 |
| disco | ignored | end of life |
| eoan | ignored | end of life |
| esm-apps/jammy | not-affected | 2.9.9-5ubuntu1 |
| esm-apps/noble | not-affected | 2.9.9-5ubuntu1 |
| esm-apps/resolute | not-affected | 2.9.9-5ubuntu1 |
| esm-infra-legacy/trusty | needs-triage | |
| esm-infra-legacy/xenial | released | 2.9.4-1ubuntu3.1+esm1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | not-affected | 3.10.3-1 |
| disco | ignored | end of life |
| eoan | ignored | end of life |
| esm-apps/focal | not-affected | 3.9.0-2 |
| esm-infra-legacy/trusty | DNE | |
| focal | not-affected | 3.9.0-2 |
| groovy | not-affected | 3.9.3-1 |
| hirsute | not-affected | 3.10.2-2build1 |
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EPSS
4.6 Medium
CVSS2
5.3 Medium
CVSS3
Связанные уязвимости
In fuse before versions 2.9.8 and 3.x before 3.2.5, fusermount is vulnerable to a restriction bypass when SELinux is active. This allows non-root users to mount a FUSE file system with the 'allow_other' mount option regardless of whether 'user_allow_other' is set in the fuse configuration. An attacker may use this flaw to mount a FUSE file system, accessible by other users, and trick them into accessing files on that file system, possibly causing Denial of Service or other unspecified effects.
In fuse before versions 2.9.8 and 3.x before 3.2.5, fusermount is vulnerable to a restriction bypass when SELinux is active. This allows non-root users to mount a FUSE file system with the 'allow_other' mount option regardless of whether 'user_allow_other' is set in the fuse configuration. An attacker may use this flaw to mount a FUSE file system, accessible by other users, and trick them into accessing files on that file system, possibly causing Denial of Service or other unspecified effects.
In fuse before versions 2.9.8 and 3.x before 3.2.5, fusermount is vuln ...
EPSS
4.6 Medium
CVSS2
5.3 Medium
CVSS3