CVE-2014-2667
7.1 High
AI Score
Confidence
Low
3.3 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:M/Au:N/C:P/I:P/A:N
0.0004 Low
EPSS
Percentile
5.2%
Race condition in the _get_masked_mode function in Lib/os.py in Python 3.2 through 3.5, when exist_ok is set to true and multiple threads are used, might allow local users to bypass intended file permissions by leveraging a separate application vulnerability before the umask has been set to the expected value.
References
bugs.python.org/issue21082
lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html
lists.opensuse.org/opensuse-updates/2014-05/msg00007.html
lists.opensuse.org/opensuse-updates/2014-05/msg00008.html
www.openwall.com/lists/oss-security/2014/03/28/15
www.openwall.com/lists/oss-security/2014/03/29/5
www.openwall.com/lists/oss-security/2014/03/30/4
security.gentoo.org/glsa/201503-10
Related
7.1 High
AI Score
Confidence
Low
3.3 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:M/Au:N/C:P/I:P/A:N
0.0004 Low
EPSS
Percentile
5.2%