Описание
Integer overflow in the fb_mmap function in drivers/video/fbmem.c in the Linux kernel before 3.8.9, as used in a certain Motorola build of Android 4.1.2 and other products, allows local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges, via crafted /dev/graphics/fb0 mmap2 system calls, as demonstrated by the Motochopper pwn program.
Ссылки
- Exploit
- Broken Link
- Broken Link
- Third Party Advisory
- Mailing ListPatchThird Party Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- ExploitIssue TrackingThird Party Advisory
- ExploitIssue Tracking
- Mailing ListRelease Notes
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- PatchThird Party Advisory
- Broken LinkThird Party AdvisoryVDB Entry
- Patch
- ExploitPatch
- Exploit
- Broken Link
- Broken Link
- Third Party Advisory
Уязвимые конфигурации
Одновременно
Одно из
Одно из
EPSS
7.8 High
CVSS3
6.9 Medium
CVSS2
Дефекты
Связанные уязвимости
Integer overflow in the fb_mmap function in drivers/video/fbmem.c in the Linux kernel before 3.8.9, as used in a certain Motorola build of Android 4.1.2 and other products, allows local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges, via crafted /dev/graphics/fb0 mmap2 system calls, as demonstrated by the Motochopper pwn program.
Integer overflow in the fb_mmap function in drivers/video/fbmem.c in the Linux kernel before 3.8.9, as used in a certain Motorola build of Android 4.1.2 and other products, allows local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges, via crafted /dev/graphics/fb0 mmap2 system calls, as demonstrated by the Motochopper pwn program.
Integer overflow in the fb_mmap function in drivers/video/fbmem.c in t ...
Integer overflow in the fb_mmap function in drivers/video/fbmem.c in the Linux kernel before 3.8.9, as used in a certain Motorola build of Android 4.1.2 and other products, allows local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges, via crafted /dev/graphics/fb0 mmap2 system calls, as demonstrated by the Motochopper pwn program.
EPSS
7.8 High
CVSS3
6.9 Medium
CVSS2