Описание
Use-after-free vulnerability in the doImageText function in dix/dixfonts.c in the xorg-server module before 1.14.4 in X.Org X11 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted ImageText request that triggers memory-allocation failure.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 7 | xorg-x11-server | Not affected | ||
| Red Hat Enterprise Linux 5 | xorg-x11-server | Fixed | RHSA-2013:1426 | 15.10.2013 |
| Red Hat Enterprise Linux 6 | xorg-x11-server | Fixed | RHSA-2013:1426 | 15.10.2013 |
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Дополнительная информация
Статус:
EPSS
7.4 High
CVSS2
Связанные уязвимости
Use-after-free vulnerability in the doImageText function in dix/dixfonts.c in the xorg-server module before 1.14.4 in X.Org X11 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted ImageText request that triggers memory-allocation failure.
Use-after-free vulnerability in the doImageText function in dix/dixfonts.c in the xorg-server module before 1.14.4 in X.Org X11 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted ImageText request that triggers memory-allocation failure.
Use-after-free vulnerability in the doImageText function in dix/dixfon ...
Use-after-free vulnerability in the doImageText function in dix/dixfonts.c in the xorg-server module before 1.14.4 in X.Org X11 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted ImageText request that triggers memory-allocation failure.
ELSA-2013-1426: xorg-x11-server security update (IMPORTANT)
EPSS
7.4 High
CVSS2