CVE-2014-2893 : Detail

CVE-2014-2893

A01-Broken Access Control
0.04%V3
Local
2014-04-23
12h00 +00:00
2015-03-13
14h57 +00:00
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CVE Descriptions

The GetHTMLRunDir function in the scan-build utility in Clang 3.5 and earlier allows local users to obtain sensitive information or overwrite arbitrary files via a symlink attack on temporary directories with predictable names.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-59 Improper Link Resolution Before File Access ('Link Following')
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

Metrics

Metrics Score Severity CVSS Vector Source
V2 1.9 AV:L/AC:M/Au:N/C:P/I:N/A:N [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.

Products Mentioned

Configuraton 0

Opensuse>>Opensuse >> Version 13.1

Configuraton 0

Llvm>>Clang >> Version To (including) 3.5

References

http://www.openwall.com/lists/oss-security/2014/04/16/2
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2014/04/20/1
Tags : mailing-list, x_refsource_MLIST