CVE-2014-9730

Severity

49%

Complexity

39%

Confidentiality

115%

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.

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.

CVSS 2.0 Base Score 4.9. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (AV:L/AC:L/Au:N/C:N/I:N/A:C).

Overview

First reported 9 years ago

2015-08-31 10:59:00

Last updated 8 years ago

2016-12-22 02:59:00

Affected Software

Linux Kernel

References

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e237ec37ec154564f8690c5bd1795339955eeef9

SUSE-SU-2015:1224

SUSE-SU-2015:1324

openSUSE-SU-2015:1382

SUSE-SU-2015:1592

SUSE-SU-2015:1611

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.2

Vendor Advisory

[oss-security] 20150602 CVE request Linux kernel: fs: udf heap overflow in __udf_adinicb_readpage

74964

https://bugzilla.redhat.com/show_bug.cgi?id=1228229

https://github.com/torvalds/linux/commit/e237ec37ec154564f8690c5bd1795339955eeef9

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