{"id":"CVE-2017-7487","state":"PUBLISHED","title":"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)","description":"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.","publishedAt":"2017-05-14T22:00:00.000Z","updatedAt":"2024-08-05T16:04:11.583Z","severity":null,"assigner":"redhat","products":["n/a Linux kernel through 4.11.1"],"affected":[{"vendor":"n/a","product":"Linux kernel through 4.11.1","versions":[{"version":"Linux kernel through 4.11.1","status":"affected"}]}],"references":["http://www.securitytracker.com/id/1039237","https://github.com/torvalds/linux/commit/ee0d8d8482345ff97a75a7d747efc309f13b0d80","https://source.android.com/security/bulletin/2017-09-01","https://patchwork.ozlabs.org/patch/757549/","http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ee0d8d8482345ff97a75a7d747efc309f13b0d80","http://www.securityfocus.com/bid/98439","http://www.debian.org/security/2017/dsa-3886","https://bugzilla.redhat.com/show_bug.cgi?id=1447734"],"weaknesses":[],"ingestedAt":"2026-10-29T19:43:54.997Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2017/7xxx/CVE-2017-7487.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2017-7487","state":"PUBLISHED","datePublished":"2017-05-14T22:00:00.000Z","dateUpdated":"2024-08-05T16:04:11.583Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2017-04-05T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"n/a","product":"Linux kernel through 4.11.1","versions":[{"version":"Linux kernel through 4.11.1","status":"affected"}]}],"references":[{"url":"http://www.securitytracker.com/id/1039237","name":"1039237","tags":["vdb-entry","x_refsource_SECTRACK"]},{"url":"https://github.com/torvalds/linux/commit/ee0d8d8482345ff97a75a7d747efc309f13b0d80","tags":["x_refsource_CONFIRM"]},{"url":"https://source.android.com/security/bulletin/2017-09-01","tags":["x_refsource_CONFIRM"]},{"url":"https://patchwork.ozlabs.org/patch/757549/","tags":["x_refsource_CONFIRM"]},{"url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ee0d8d8482345ff97a75a7d747efc309f13b0d80","tags":["x_refsource_CONFIRM"]},{"url":"http://www.securityfocus.com/bid/98439","name":"98439","tags":["vdb-entry","x_refsource_BID"]},{"url":"http://www.debian.org/security/2017/dsa-3886","name":"DSA-3886","tags":["vendor-advisory","x_refsource_DEBIAN"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1447734","tags":["x_refsource_CONFIRM"]}],"problemTypes":[{"descriptions":[{"description":"mishandles reference counts","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2017-11-03T18:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2017-05-14T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.securitytracker.com/id/1039237","name":"1039237","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://github.com/torvalds/linux/commit/ee0d8d8482345ff97a75a7d747efc309f13b0d80","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://source.android.com/security/bulletin/2017-09-01","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://patchwork.ozlabs.org/patch/757549/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ee0d8d8482345ff97a75a7d747efc309f13b0d80","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/98439","name":"98439","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.debian.org/security/2017/dsa-3886","name":"DSA-3886","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1447734","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T16:04:11.583Z"}}]}}}