kernel/trace/trace_syscalls.c in the Linux kernel through 3.17.2 does not properly handle private syscall numbers during use of the ftrace subsystem, which allows local users to gain privileges or cause a denial of service (invalid pointer dereference) via a crafted application.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
21 Nov 2024, 02:18
Type | Values Removed | Values Added |
---|---|---|
References | () http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=086ba77a6db00ed858ff07451bedee197df868c9 - | |
References | () http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html - Mailing List, Third Party Advisory | |
References | () http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html - Mailing List, Third Party Advisory | |
References | () http://rhn.redhat.com/errata/RHSA-2014-1943.html - Third Party Advisory | |
References | () http://rhn.redhat.com/errata/RHSA-2015-0290.html - Third Party Advisory | |
References | () http://rhn.redhat.com/errata/RHSA-2015-0864.html - Third Party Advisory | |
References | () http://www.openwall.com/lists/oss-security/2014/11/06/11 - Mailing List, Patch, Third Party Advisory | |
References | () http://www.securityfocus.com/bid/70971 - Third Party Advisory, VDB Entry | |
References | () https://bugzilla.redhat.com/show_bug.cgi?id=1161565 - Issue Tracking, Patch, Third Party Advisory | |
References | () https://exchange.xforce.ibmcloud.com/vulnerabilities/98556 - Third Party Advisory, VDB Entry | |
References | () https://github.com/torvalds/linux/commit/086ba77a6db00ed858ff07451bedee197df868c9 - Exploit, Patch, Third Party Advisory |
Information
Published : 2014-11-10 11:55
Updated : 2024-11-21 02:18
NVD link : CVE-2014-7826
Mitre link : CVE-2014-7826
CVE.ORG link : CVE-2014-7826
JSON object : View
Products Affected
suse
- suse_linux_enterprise_server
linux
- linux_kernel
opensuse
- evergreen
CWE
CWE-476
NULL Pointer Dereference