ghsa-6f76-xg48-m996
Vulnerability from github
Published
2022-05-17 04:50
Modified
2022-05-17 04:50
Details
The net_ctl_permissions function in net/sysctl_net.c in the Linux kernel before 3.11.5 does not properly determine uid and gid values, which allows local users to bypass intended /proc/sys/net restrictions via a crafted application.
{ "affected": [], "aliases": [ "CVE-2013-4270" ], "database_specific": { "cwe_ids": [ "CWE-20" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2013-12-09T18:55:00Z", "severity": "LOW" }, "details": "The net_ctl_permissions function in net/sysctl_net.c in the Linux kernel before 3.11.5 does not properly determine uid and gid values, which allows local users to bypass intended /proc/sys/net restrictions via a crafted application.", "id": "GHSA-6f76-xg48-m996", "modified": "2022-05-17T04:50:53Z", "published": "2022-05-17T04:50:53Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4270" }, { "type": "WEB", "url": "https://github.com/torvalds/linux/commit/2433c8f094a008895e66f25bd1773cdb01c91d01" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1027752" }, { "type": "WEB", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=2433c8f094a008895e66f25bd1773cdb01c91d01" }, { "type": "WEB", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2433c8f094a008895e66f25bd1773cdb01c91d01" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2014-0100.html" }, { "type": "WEB", "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.5" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2049-1" } ], "schema_version": "1.4.0", "severity": [] }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.