The ipxitf_ioctl function in net/ipx/af_ipx.c in the Linux kernel through 4.11.1 mishandles reference counts, which allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a failed SIOCGIFADDR ioctl call for an IPX interface.
References
Link | Resource |
---|---|
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ee0d8d8482345ff97a75a7d747efc309f13b0d80 | Patch |
http://www.debian.org/security/2017/dsa-3886 | Third Party Advisory |
http://www.securityfocus.com/bid/98439 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1039237 | Third Party Advisory VDB Entry |
https://bugzilla.redhat.com/show_bug.cgi?id=1447734 | Issue Tracking Patch |
https://github.com/torvalds/linux/commit/ee0d8d8482345ff97a75a7d747efc309f13b0d80 | Issue Tracking Patch Vendor Advisory |
https://patchwork.ozlabs.org/patch/757549/ | Patch |
https://source.android.com/security/bulletin/2017-09-01 | Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
No history.
Information
Published : 2017-05-14 22:29
Updated : 2024-02-28 15:44
NVD link : CVE-2017-7487
Mitre link : CVE-2017-7487
CVE.ORG link : CVE-2017-7487
JSON object : View
Products Affected
linux
- linux_kernel
debian
- debian_linux
CWE
CWE-416
Use After Free