CVEvulnerability
CVE-2014-9730
4.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2015-08-31
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.9 MEDIUM — AV:L/AC:L/Au:N/C:N/I:N/A:C
Description
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.
Affected configurations
• linux linux kernel (<= 3.18.1)
References
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e237ec37ec154564f8690c5bd1795339955eeef9 git.kernel.org
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00049.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00018.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00021.html lists.opensuse.org
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.2 Vendor Advisory
- http://www.openwall.com/lists/oss-security/2015/06/02/7 www.openwall.com
- http://www.securityfocus.com/bid/74964 www.securityfocus.com
- https://bugzilla.redhat.com/show_bug.cgi?id=1228229 bugzilla.redhat.com
- https://github.com/torvalds/linux/commit/e237ec37ec154564f8690c5bd1795339955eeef9 github.com
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e237ec37ec154564f8690c5bd1795339955eeef9 git.kernel.org
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00049.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00018.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00021.html lists.opensuse.org
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.2 Vendor Advisory
- http://www.openwall.com/lists/oss-security/2015/06/02/7 www.openwall.com
- http://www.securityfocus.com/bid/74964 www.securityfocus.com
- https://bugzilla.redhat.com/show_bug.cgi?id=1228229 bugzilla.redhat.com
- https://github.com/torvalds/linux/commit/e237ec37ec154564f8690c5bd1795339955eeef9 github.com