Описание
The i915 driver in (1) drivers/char/drm/i915_dma.c in the Linux kernel 2.6.24 on Debian GNU/Linux and (2) sys/dev/pci/drm/i915_drv.c in OpenBSD does not restrict the DRM_I915_HWS_ADDR ioctl to the Direct Rendering Manager (DRM) master, which allows local users to cause a denial of service (memory corruption) via a crafted ioctl call, related to absence of the DRM_MASTER and DRM_ROOT_ONLY flags in the ioctl's configuration.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | not-affected | |
| feisty | DNE | |
| gutsy | DNE | |
| hardy | released | 2.6.24-21.43 |
| intrepid | released | 2.6.27-9.19 |
| upstream | released | 2.6.27.3 |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | not-affected | code not present |
| devel | DNE | |
| feisty | DNE | |
| gutsy | DNE | |
| hardy | DNE | |
| intrepid | DNE | |
| upstream | not-affected | code not present |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | DNE | |
| feisty | ignored | end of life, was pending |
| gutsy | DNE | |
| hardy | DNE | |
| intrepid | DNE | |
| upstream | needs-triage |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | DNE | |
| feisty | DNE | |
| gutsy | released | 2.6.22-15.59 |
| hardy | DNE | |
| intrepid | DNE | |
| upstream | needs-triage |
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EPSS
4.7 Medium
CVSS2
Связанные уязвимости
The i915 driver in (1) drivers/char/drm/i915_dma.c in the Linux kernel 2.6.24 on Debian GNU/Linux and (2) sys/dev/pci/drm/i915_drv.c in OpenBSD does not restrict the DRM_I915_HWS_ADDR ioctl to the Direct Rendering Manager (DRM) master, which allows local users to cause a denial of service (memory corruption) via a crafted ioctl call, related to absence of the DRM_MASTER and DRM_ROOT_ONLY flags in the ioctl's configuration.
The i915 driver in (1) drivers/char/drm/i915_dma.c in the Linux kernel 2.6.24 on Debian GNU/Linux and (2) sys/dev/pci/drm/i915_drv.c in OpenBSD does not restrict the DRM_I915_HWS_ADDR ioctl to the Direct Rendering Manager (DRM) master, which allows local users to cause a denial of service (memory corruption) via a crafted ioctl call, related to absence of the DRM_MASTER and DRM_ROOT_ONLY flags in the ioctl's configuration.
The i915 driver in (1) drivers/char/drm/i915_dma.c in the Linux kernel ...
The i915 driver in (1) drivers/char/drm/i915_dma.c in the Linux kernel 2.6.24 on Debian GNU/Linux and (2) sys/dev/pci/drm/i915_drv.c in OpenBSD does not restrict the DRM_I915_HWS_ADDR ioctl to the Direct Rendering Manager (DRM) master, which allows local users to cause a denial of service (memory corruption) via a crafted ioctl call, related to absence of the DRM_MASTER and DRM_ROOT_ONLY flags in the ioctl's configuration.
ELSA-2008-1017: kernel security and bug fix update (IMPORTANT)
EPSS
4.7 Medium
CVSS2