CVE-2016-3672
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2016-3672
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-3672.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2016-3672
- Related
- Published
- 2016-04-27T17:59:27Z
- Modified
- 2024-11-21T02:50:28Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
The archpickmmaplayout function in arch/x86/mm/mmap.c in the Linux kernel through 4.5.2 does not properly randomize the legacy base address, which makes it easier for local users to defeat the intended restrictions on the ADDRNO_RANDOMIZE flag, and bypass the ASLR protection mechanism for a setuid or setgid program, by disabling stack-consumption resource limits.
- References
-
- http://www.debian.org/security/2016/dsa-3607
- http://www.ubuntu.com/usn/USN-2989-1
- http://www.ubuntu.com/usn/USN-2996-1
- http://www.ubuntu.com/usn/USN-2997-1
- http://www.ubuntu.com/usn/USN-2998-1
- http://www.ubuntu.com/usn/USN-3000-1
- http://www.ubuntu.com/usn/USN-3001-1
- http://www.ubuntu.com/usn/USN-3002-1
- http://www.ubuntu.com/usn/USN-3003-1
- http://www.ubuntu.com/usn/USN-3004-1
- https://access.redhat.com/errata/RHSA-2018:0676
- https://access.redhat.com/errata/RHSA-2018:1062
- https://github.com/torvalds/linux/commit/8b8addf891de8a00e4d39fc32f93f7c5eb8feceb
- https://bugzilla.redhat.com/show_bug.cgi?id=1324749
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8b8addf891de8a00e4d39fc32f93f7c5eb8feceb
- http://hmarco.org/bugs/CVE-2016-3672-Unlimiting-the-stack-not-longer-dis
- http://hmarco.org/bugs/CVE-2016-3672-Unlimiting-the-stack-not-longer-disables-ASLR.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182524.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00044.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00044.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00055.html
- http://seclists.org/fulldisclosure/2016/Apr/26
- http://www.securityfocus.com/archive/1/537996/100/0/threaded
- http://www.securityfocus.com/bid/85884
- http://www.securitytracker.com/id/1035506
- https://www.exploit-db.com/exploits/39669/
- https://security-tracker.debian.org/tracker/CVE-2016-3672
Affected packages
Debian:11 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:12 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source