Описание
Multiple integer overflows in the Render extension in the X server 1.4 in X.Org X11R7.3 allow context-dependent attackers to execute arbitrary code via a (1) SProcRenderCreateLinearGradient, (2) SProcRenderCreateRadialGradient, or (3) SProcRenderCreateConicalGradient request with an invalid field specifying the number of bytes to swap in the request data, which triggers heap memory corruption.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | released | 1:1.0.2-0ubuntu10.13 |
| devel | released | 2:1.4.1~git20080131-1ubuntu12 |
| feisty | released | 2:1.2.0-3ubuntu8.4 |
| gutsy | released | 2:1.3.0.0.dfsg-12ubuntu8.4 |
| hardy | released | 2:1.4.1~git20080131-1ubuntu9.2 |
| upstream | released |
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10 Critical
CVSS2
Связанные уязвимости
Multiple integer overflows in the Render extension in the X server 1.4 in X.Org X11R7.3 allow context-dependent attackers to execute arbitrary code via a (1) SProcRenderCreateLinearGradient, (2) SProcRenderCreateRadialGradient, or (3) SProcRenderCreateConicalGradient request with an invalid field specifying the number of bytes to swap in the request data, which triggers heap memory corruption.
Multiple integer overflows in the Render extension in the X server 1.4 in X.Org X11R7.3 allow context-dependent attackers to execute arbitrary code via a (1) SProcRenderCreateLinearGradient, (2) SProcRenderCreateRadialGradient, or (3) SProcRenderCreateConicalGradient request with an invalid field specifying the number of bytes to swap in the request data, which triggers heap memory corruption.
Multiple integer overflows in the Render extension in the X server 1.4 ...
Multiple integer overflows in the Render extension in the X server 1.4 in X.Org X11R7.3 allow context-dependent attackers to execute arbitrary code via a (1) SProcRenderCreateLinearGradient, (2) SProcRenderCreateRadialGradient, or (3) SProcRenderCreateConicalGradient request with an invalid field specifying the number of bytes to swap in the request data, which triggers heap memory corruption.
ELSA-2008-0504: xorg-x11-server security update (IMPORTANT)
10 Critical
CVSS2