Описание
Crossroads 2.81 does not properly handle the /tmp directory during a build of xr. A local attacker can first create a world-writable subdirectory in a certain location under the /tmp directory, wait until a user process copies xr there, and then replace the entire contents of this subdirectory to include a Trojan horse xr.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support, was needs-triage |
| cosmic | ignored | end of life |
| devel | DNE | |
| disco | DNE | |
| eoan | DNE | |
| esm-apps/bionic | needs-triage | |
| esm-apps/xenial | needs-triage | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was needs-triage] |
| esm-infra/focal | DNE | |
| focal | DNE |
Показывать по
EPSS
7.2 High
CVSS2
7.8 High
CVSS3
Связанные уязвимости
Crossroads 2.81 does not properly handle the /tmp directory during a build of xr. A local attacker can first create a world-writable subdirectory in a certain location under the /tmp directory, wait until a user process copies xr there, and then replace the entire contents of this subdirectory to include a Trojan horse xr.
Crossroads 2.81 does not properly handle the /tmp directory during a b ...
Crossroads 2.81 does not properly handle the /tmp directory during a build of xr. A local attacker can first create a world-writable subdirectory in a certain location under the /tmp directory, wait until a user process copies xr there, and then replace the entire contents of this subdirectory to include a Trojan horse xr.
EPSS
7.2 High
CVSS2
7.8 High
CVSS3