CVE-2011-1746 : Detail

CVE-2011-1746

0.04%V3
Local
2011-05-09
17h00 +00:00
2014-01-07
18h57 +00:00
CVE.org
NVD
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CVE Descriptions

Multiple integer overflows in the (1) agp_allocate_memory and (2) agp_create_user_memory functions in drivers/char/agp/generic.c in the Linux kernel before 2.6.38.5 allow local users to trigger buffer overflows, and consequently cause a denial of service (system crash) or possibly have unspecified other impact, via vectors related to calls that specify a large number of memory pages.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-189 Category : Numeric Errors
Weaknesses in this category are related to improper calculation or conversion of numbers.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6.9 AV:L/AC:M/Au:N/C:C/I:C/A:C [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Linux>>Linux_kernel >> Version To (excluding) 2.6.38.5

Configuraton 0

Redhat>>Enterprise_linux >> Version 5.0

Redhat>>Enterprise_linux_aus >> Version 5.6

Redhat>>Enterprise_linux_desktop >> Version 5.0

Redhat>>Enterprise_linux_eus >> Version 5.6

Redhat>>Enterprise_linux_server >> Version 5.0

Redhat>>Enterprise_linux_workstation >> Version 5.0

References

http://rhn.redhat.com/errata/RHSA-2011-0927.html
Tags : vendor-advisory, x_refsource_REDHAT
http://openwall.com/lists/oss-security/2011/04/21/4
Tags : mailing-list, x_refsource_MLIST
http://www.securityfocus.com/bid/47535
Tags : vdb-entry, x_refsource_BID
http://openwall.com/lists/oss-security/2011/04/22/7
Tags : mailing-list, x_refsource_MLIST
https://lkml.org/lkml/2011/4/19/400
Tags : mailing-list, x_refsource_MLIST
https://lkml.org/lkml/2011/4/14/294
Tags : mailing-list, x_refsource_MLIST