Lucene search

K
cve[email protected]CVE-2010-0296
HistoryJun 01, 2010 - 8:30 p.m.

CVE-2010-0296

2010-06-0120:30:02
CWE-20
web.nvd.nist.gov
60
glibc
libc6
cve-2010-0296
mntent_r.c
mountpoint names
denial of service

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

7.6 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.3%

The encode_name macro in misc/mntent_r.c in the GNU C Library (aka glibc or libc6) 2.11.1 and earlier, as used by ncpmount and mount.cifs, does not properly handle newline characters in mountpoint names, which allows local users to cause a denial of service (mtab corruption), or possibly modify mount options and gain privileges, via a crafted mount request.

Affected configurations

NVD
Node
gnuglibcRange≀2.11.1
OR
gnuglibcMatch2.0
OR
gnuglibcMatch2.0.1
OR
gnuglibcMatch2.0.2
OR
gnuglibcMatch2.0.3
OR
gnuglibcMatch2.0.4
OR
gnuglibcMatch2.0.5
OR
gnuglibcMatch2.0.6
OR
gnuglibcMatch2.1
OR
gnuglibcMatch2.1.1
OR
gnuglibcMatch2.1.1.6
OR
gnuglibcMatch2.1.2
OR
gnuglibcMatch2.1.3
OR
gnuglibcMatch2.1.9
OR
gnuglibcMatch2.2
OR
gnuglibcMatch2.2.1
OR
gnuglibcMatch2.2.2
OR
gnuglibcMatch2.2.3
OR
gnuglibcMatch2.2.4
OR
gnuglibcMatch2.2.5
OR
gnuglibcMatch2.3
OR
gnuglibcMatch2.3.1
OR
gnuglibcMatch2.3.2
OR
gnuglibcMatch2.3.3
OR
gnuglibcMatch2.3.4
OR
gnuglibcMatch2.3.5
OR
gnuglibcMatch2.3.6
OR
gnuglibcMatch2.3.10
OR
gnuglibcMatch2.4
OR
gnuglibcMatch2.5
OR
gnuglibcMatch2.5.1
OR
gnuglibcMatch2.6
OR
gnuglibcMatch2.6.1
OR
gnuglibcMatch2.7
OR
gnuglibcMatch2.8
OR
gnuglibcMatch2.9
OR
gnuglibcMatch2.10
OR
gnuglibcMatch2.10.1
OR
gnuglibcMatch2.11

References

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

7.6 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.3%