CVE-2013-2596
HIGH
7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
MEDIUM
6,9
Source: [email protected]
Access Vector: local
Access Complexity: medium
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete
Description
AI Translation Available
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 (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0200
Percentile
0,8th
Updated
EPSS Score Trend (Last 90 Days)
190
Integer Overflow or Wraparound
StableCommon Consequences
Security Scopes Affected:
Availability
Integrity
Confidentiality
Access Control
Other
Potential Impacts:
Dos: Crash, Exit, Or Restart
Dos: Resource Consumption (Memory)
Dos: Instability
Modify Memory
Execute Unauthorized Code Or Commands
Bypass Protection Mechanism
Alter Execution Logic
Dos: Resource Consumption (Cpu)
Applicable Platforms
Languages:
C, Not Language-Specific
Operating System
Android by Motorola
CPE Identifier
View Detailed Analysis
cpe:2.3:o:motorola:android:4.1.2:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Linux Kernel by Linux
Version Range Affected
From
3.5
(inclusive)
To
3.8.9
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Linux Kernel by Linux
Version Range Affected
From
3.1
(inclusive)
To
3.2.45
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Linux Kernel by Linux
Version Range Affected
From
3.3
(inclusive)
To
3.4.42
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Linux Kernel by Linux
Version Range Affected
From
2.6.12
(inclusive)
To
3.0.75
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013…
http://forum.xda-developers.com/showthread.php?t=2255491
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh…
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh…
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
http://marc.info/?l=linux-kernel&m=136616837923938&w=2
http://rhn.redhat.com/errata/RHSA-2015-0695.html
http://rhn.redhat.com/errata/RHSA-2015-0782.html
http://rhn.redhat.com/errata/RHSA-2015-0803.html
https://github.com/torvalds/linux/commit/b4cbb197c7e7a68dbad0d491242e3ca67420c1…
https://github.com/torvalds/linux/commit/fc9bbca8f650e5f738af8806317c0a041a48ae…
http://www.droid-life.com/2013/04/09/root-method-released-for-droid-razr-hd-run…
http://www.droidrzr.com/index.php/topic/15208-root-motochopper-yet-another-andr…
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9
http://www.mandriva.com/security/advisories?name=MDVSA-2013:176
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.…
http://www.securityfocus.com/bid/59264
http://forum.xda-developers.com/showthread.php?t=2255491
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh…
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh…
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
http://marc.info/?l=linux-kernel&m=136616837923938&w=2
http://rhn.redhat.com/errata/RHSA-2015-0695.html
http://rhn.redhat.com/errata/RHSA-2015-0782.html
http://rhn.redhat.com/errata/RHSA-2015-0803.html
https://github.com/torvalds/linux/commit/b4cbb197c7e7a68dbad0d491242e3ca67420c1…
https://github.com/torvalds/linux/commit/fc9bbca8f650e5f738af8806317c0a041a48ae…
http://www.droid-life.com/2013/04/09/root-method-released-for-droid-razr-hd-run…
http://www.droidrzr.com/index.php/topic/15208-root-motochopper-yet-another-andr…
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9
http://www.mandriva.com/security/advisories?name=MDVSA-2013:176
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.…
http://www.securityfocus.com/bid/59264