Описание
In wallpaper.c in feh before v2.18.3, if a malicious client pretends to be the E17 window manager, it is possible to trigger an out-of-boundary heap write while receiving an IPC message. An integer overflow leads to a buffer overflow and/or a double free.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | not-affected | 2.23.2-1build1 |
| cosmic | not-affected | 2.23.2-1build1 |
| devel | not-affected | 2.23.2-1build1 |
| disco | not-affected | 2.23.2-1build1 |
| eoan | not-affected | 2.23.2-1build1 |
| esm-apps-legacy/xenial | released | 2.14-1ubuntu0.1~esm1 |
| esm-apps/bionic | not-affected | 2.23.2-1build1 |
| esm-apps/focal | not-affected | 2.23.2-1build1 |
| esm-apps/jammy | not-affected | 2.23.2-1build1 |
Показывать по
7.5 High
CVSS2
9.8 Critical
CVSS3
Связанные уязвимости
In wallpaper.c in feh before v2.18.3, if a malicious client pretends to be the E17 window manager, it is possible to trigger an out-of-boundary heap write while receiving an IPC message. An integer overflow leads to a buffer overflow and/or a double free.
In wallpaper.c in feh before v2.18.3, if a malicious client pretends t ...
In wallpaper.c in feh before v2.18.3, if a malicious client pretends to be the E17 window manager, it is possible to trigger an out-of-boundary heap write while receiving an IPC message. An integer overflow leads to a buffer overflow and/or a double free.
ALT-PU-2020-3072: package `feh` update to version 3.5-alt1
7.5 High
CVSS2
9.8 Critical
CVSS3