4.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.0004 Low
EPSS
Percentile
5.1%
The udf_pc_to_char function in fs/udf/symlink.c in the Linux kernel before
3.18.2 relies on component lengths that are unused, which allows local
users to cause a denial of service (system crash) via a crafted UDF
filesystem image.
Author | Note |
---|---|
jdstrand | android kernels (flo, goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 14.10 and earlier preview kernels linux-lts-saucy no longer receives official support linux-lts-quantal no longer receives official support |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 12.04 | noarch | linux | < 3.2.0-79.115 | UNKNOWN |
ubuntu | 14.04 | noarch | linux | < 3.13.0-48.80 | UNKNOWN |
ubuntu | 14.10 | noarch | linux | < 3.16.0-31.41 | UNKNOWN |
ubuntu | 12.04 | noarch | linux-armadaxp | < 3.2.0-1647.66 | UNKNOWN |
ubuntu | 12.04 | noarch | linux-lts-trusty | < 3.13.0-48.80~precise1 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-lts-utopic | < 3.16.0-31.41~14.04.1 | UNKNOWN |
ubuntu | 12.04 | noarch | linux-ti-omap4 | < 3.2.0-1461.81 | UNKNOWN |
www.openwall.com/lists/oss-security/2015/06/02/7
git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e237ec37ec154564f8690c5bd1795339955eeef9 (v3.19-rc3)
launchpad.net/bugs/cve/CVE-2014-9730
nvd.nist.gov/vuln/detail/CVE-2014-9730
security-tracker.debian.org/tracker/CVE-2014-9730
ubuntu.com/security/notices/USN-2517-1
ubuntu.com/security/notices/USN-2518-1
ubuntu.com/security/notices/USN-2541-1
ubuntu.com/security/notices/USN-2542-1
ubuntu.com/security/notices/USN-2543-1
ubuntu.com/security/notices/USN-2544-1
www.cve.org/CVERecord?id=CVE-2014-9730