CVE - CVE-2011-1748

CVE-ID
CVE-2011-1748	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The raw_release function in net/can/raw.c in the Linux kernel before 2.6.39-rc6 does not properly validate a socket data structure, which allows local users to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact via a crafted release operation.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[netdev] 20110420 [PATCH v2] can: add missing socket check in can/raw release URL:http://permalink.gmane.org/gmane.linux.network/192974 MLIST:[oss-security] 20110421 Re: CVE request: kernel: missing socket check in can/bcm release URL:http://openwall.com/lists/oss-security/2011/04/20/7 MLIST:[oss-security] 20110421 Re: CVE request: kernel: missing socket check in can/bcm release URL:http://openwall.com/lists/oss-security/2011/04/21/1 MLIST:[oss-security] 20110421 Re: CVE request: kernel: missing socket check in can/bcm release URL:http://openwall.com/lists/oss-security/2011/04/21/2 MLIST:[oss-security] 20110421 Re: CVE request: kernel: missing socket check in can/bcm release URL:http://openwall.com/lists/oss-security/2011/04/21/7 MLIST:[oss-security] 20110422 Re: CVE request: kernel: missing socket check in can/bcm release URL:http://openwall.com/lists/oss-security/2011/04/22/2 MLIST:[oss-security] 20110425 Re: CVE request: kernel: missing socket check in can/bcm release URL:http://openwall.com/lists/oss-security/2011/04/25/4 CONFIRM:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=10022a6c66e199d8f61d9044543f38785713cbbd CONFIRM:http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.39-rc6 CONFIRM:https://bugzilla.redhat.com/show_bug.cgi?id=698057 BID:47835 URL:http://www.securityfocus.com/bid/47835
Assigning CNA
N/A
Date Entry Created
20110419	Disclaimer: The entry creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20110419)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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