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CVE-2010-3858Date: (C)2010-11-30   (M)2024-02-22


The setup_arg_pages function in fs/exec.c in the Linux kernel before 2.6.36, when CONFIG_STACK_GROWSDOWN is used, does not properly restrict the stack memory consumption of the (1) arguments and (2) environment for a 32-bit application on a 64-bit platform, which allows local users to cause a denial of service (system crash) via a crafted exec system call, a related issue to CVE-2010-2240.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 4.9
Exploit Score: 3.9
Impact Score: 6.9
 
CVSS V2 Metrics:
Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: COMPLETE
  
Reference:
EXPLOIT-DB-15619
http://www.securityfocus.com/archive/1/520102/100/0/threaded
SECUNIA-42758
SECUNIA-42789
BID-44301
SECUNIA-46397
ADV-2011-0024
ADV-2011-0070
DSA-2126
MDVSA-2010:257
RHSA-2010:0958
RHSA-2011:0004
USN-1041-1
http://www.openwall.com/lists/oss-security/2010/10/21/1
http://www.openwall.com/lists/oss-security/2010/10/22/4
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1b528181b2ffa14721fb28ad1bd539fe1732c583
http://grsecurity.net/~spender/64bit_dos.c
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36
http://www.vmware.com/security/advisories/VMSA-2011-0012.html
https://bugzilla.redhat.com/show_bug.cgi?id=645222

CWE    1
CWE-400
OVAL    16
oval:org.secpod.oval:def:301156
oval:org.secpod.oval:def:700253
oval:org.secpod.oval:def:400020
oval:org.secpod.oval:def:700243
...

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