Access Restriction Bypass Affecting kernel-uek-debug package, versions <0:2.6.39-400.21.2.el5uek
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Test your applications- Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2476755
- published 10 Apr 2022
- disclosed 28 Feb 2013
Introduced: 28 Feb 2013
CVE-2013-1774 Open this link in a new tabHow to fix?
Upgrade Oracle:5 kernel-uek-debug to version 0:2.6.39-400.21.2.el5uek or higher.
This issue was patched in ELSA-2013-2519.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-uek-debug package and not the kernel-uek-debug package as distributed by Oracle.
See How to fix? for Oracle:5 relevant fixed versions and status.
The chase_port function in drivers/usb/serial/io_ti.c in the Linux kernel before 3.7.4 allows local users to cause a denial of service (NULL pointer dereference and system crash) via an attempted /dev/ttyUSB read or write operation on a disconnected Edgeport USB serial converter.
References
- https://linux.oracle.com/cve/CVE-2013-1774.html
- https://linux.oracle.com/errata/ELSA-2013-0744.html
- https://linux.oracle.com/errata/ELSA-2013-2519.html
- https://linux.oracle.com/errata/ELSA-2013-2520.html
- https://bugzilla.redhat.com/show_bug.cgi?id=916191
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1ee0a224bc9aad1de496c795f96bc6ba2c394811
- http://www.openwall.com/lists/oss-security/2013/02/27/29
- https://github.com/torvalds/linux/commit/1ee0a224bc9aad1de496c795f96bc6ba2c394811
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.4
- http://rhn.redhat.com/errata/RHSA-2013-0744.html
- http://www.ubuntu.com/usn/USN-1805-1
- http://www.ubuntu.com/usn/USN-1808-1
- http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00018.html
- http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00005.html
- http://xorl.wordpress.com/2013/05/18/cve-2013-1774-linux-kernel-edgeport-usb-serial-converter-null-pointer-dereference/
- http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00016.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1ee0a224bc9aad1de496c795f96bc6ba2c394811
- https://access.redhat.com/errata/RHSA-2013:0744
- https://access.redhat.com/errata/RHSA-2013:0829
- https://access.redhat.com/security/cve/CVE-2013-1774