CVEvulnerability
CVE-2015-1420
1.9 LOW
Official page ↗
- Status
- Modified
- Published
- 2015-03-16
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 1.9 LOW — AV:L/AC:M/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-362
Description
Race condition in the handle_to_path function in fs/fhandle.c in the Linux kernel through 3.19.1 allows local users to bypass intended size restrictions and trigger read operations on additional memory locations by changing the handle_bytes value of a file handle during the execution of this function.
Affected configurations
• debian debian linux 7.0
• linux linux kernel (<= 3.18.9)
Related
Weakness · CWE (1)
- CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00018.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00021.html lists.opensuse.org
- http://marc.info/?l=linux-kernel&m=142247707318982&w=2 marc.info
- http://www.debian.org/security/2015/dsa-3170 www.debian.org
- http://www.openwall.com/lists/oss-security/2015/01/29/12 www.openwall.com
- http://www.securityfocus.com/bid/72357 www.securityfocus.com
- http://www.ubuntu.com/usn/USN-2660-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-2661-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-2665-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-2667-1 www.ubuntu.com
- https://bugzilla.redhat.com/show_bug.cgi?id=1187534 bugzilla.redhat.com
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00018.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00021.html lists.opensuse.org
- http://marc.info/?l=linux-kernel&m=142247707318982&w=2 marc.info
- http://www.debian.org/security/2015/dsa-3170 www.debian.org
- http://www.openwall.com/lists/oss-security/2015/01/29/12 www.openwall.com
- http://www.securityfocus.com/bid/72357 www.securityfocus.com
- http://www.ubuntu.com/usn/USN-2660-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-2661-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-2665-1 www.ubuntu.com
- http://www.ubuntu.com/usn/USN-2667-1 www.ubuntu.com
- https://bugzilla.redhat.com/show_bug.cgi?id=1187534 bugzilla.redhat.com