ghsa-7c29-m4q4-fgp6
Vulnerability from github
Published
2022-05-17 03:29
Modified
2022-05-17 03:29
Severity ?
Details
Race condition in the tty_ioctl function in drivers/tty/tty_io.c in the Linux kernel through 4.4.1 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free and system crash) by making a TIOCGETD ioctl call during processing of a TIOCSETD ioctl call.
{ "affected": [], "aliases": [ "CVE-2016-0723" ], "database_specific": { "cwe_ids": [ "CWE-200" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2016-02-08T03:59:00Z", "severity": "MODERATE" }, "details": "Race condition in the tty_ioctl function in drivers/tty/tty_io.c in the Linux kernel through 4.4.1 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free and system crash) by making a TIOCGETD ioctl call during processing of a TIOCSETD ioctl call.", "id": "GHSA-7c29-m4q4-fgp6", "modified": "2022-05-17T03:29:51Z", "published": "2022-05-17T03:29:51Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-0723" }, { "type": "WEB", "url": "https://github.com/torvalds/linux/commit/5c17c861a357e9458001f021a7afa7aab9937439" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1296253" }, { "type": "WEB", "url": "https://security-tracker.debian.org/tracker/CVE-2016-0723" }, { "type": "WEB", "url": "https://support.f5.com/csp/article/K43650115" }, { "type": "WEB", "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5c17c861a357e9458001f021a7afa7aab9937439" }, { "type": "WEB", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176464.html" }, { "type": "WEB", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176484.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00094.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00015.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00045.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html" }, { "type": "WEB", "url": "http://source.android.com/security/bulletin/2016-07-01.html" }, { "type": "WEB", "url": "http://www.debian.org/security/2016/dsa-3448" }, { "type": "WEB", "url": "http://www.debian.org/security/2016/dsa-3503" }, { "type": "WEB", "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html" }, { "type": "WEB", "url": "http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/82950" }, { "type": "WEB", "url": "http://www.securitytracker.com/id/1035695" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2929-1" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2929-2" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2930-1" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2930-2" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2930-3" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2932-1" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2948-1" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2948-2" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2967-1" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2967-2" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "type": "CVSS_V3" } ] }
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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.