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CVE-2011-4913 : Detail

CVE-2011-4913

A03-Injection
1.46%V3
Network
2012-06-21 21:00 +00:00
2015-05-08 15:57 +00:00
CVE.org
NVD

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Descriptions

The rose_parse_ccitt function in net/rose/rose_subr.c in the Linux kernel before 2.6.39 does not validate the FAC_CCITT_DEST_NSAP and FAC_CCITT_SRC_NSAP fields, which allows remote attackers to (1) cause a denial of service (integer underflow, heap memory corruption, and panic) via a small length value in data sent to a ROSE socket, or (2) conduct stack-based buffer overflow attacks via a large length value in data sent to a ROSE socket.

Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-20 Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Metrics

Metric Score Severity CVSS Vector Source
V2 7.8 AV:N/AC:L/Au:N/C:N/I:N/A:C nvd@nist.gov

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

Novell>>Suse_linux_enterprise_server >> Version 10.0

    Configuraton 0

    Linux>>Linux_kernel >> Version To (including) 2.6.38.8

    Linux>>Linux_kernel >> Version 2.6.38

    Linux>>Linux_kernel >> Version 2.6.38

    Linux>>Linux_kernel >> Version 2.6.38

    Linux>>Linux_kernel >> Version 2.6.38

    Linux>>Linux_kernel >> Version 2.6.38

    Linux>>Linux_kernel >> Version 2.6.38

    Linux>>Linux_kernel >> Version 2.6.38

    Linux>>Linux_kernel >> Version 2.6.38

    Linux>>Linux_kernel >> Version 2.6.38

    Linux>>Linux_kernel >> Version 2.6.38.1

    Linux>>Linux_kernel >> Version 2.6.38.2

    Linux>>Linux_kernel >> Version 2.6.38.3

    Linux>>Linux_kernel >> Version 2.6.38.4

    Linux>>Linux_kernel >> Version 2.6.38.5

    Linux>>Linux_kernel >> Version 2.6.38.6

    Linux>>Linux_kernel >> Version 2.6.38.7

    References

    http://www.openwall.com/lists/oss-security/2011/12/28/2
    Tags : mailing-list, x_refsource_MLIST

    More information
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