Description
The ip6gre_err function in net/ipv6/ip6_gre.c in the Linux kernel allows remote attackers to have unspecified impact via vectors involving GRE flags in an IPv6 packet, which trigger an out-of-bounds access.
Metrics
CVSS 3.1 9.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.debian.org/security/2017/dsa-3791Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/02/07/2Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/96037Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1037794Third Party Advisory, VDB Entry
- https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=7892032cfe67f4bde6fc2ee967e45a8fbaf33756Patch, Third Party Advisory
- https://source.android.com/security/bulletin/2017-09-01Third Party Advisory
- https://usn.ubuntu.com/3754-1/Third Party Advisory
- http://www.debian.org/security/2017/dsa-3791Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/02/07/2Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/96037Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1037794Third Party Advisory, VDB Entry
- https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=7892032cfe67f4bde6fc2ee967e45a8fbaf33756Patch, Third Party Advisory
- https://source.android.com/security/bulletin/2017-09-01Third Party Advisory
- https://usn.ubuntu.com/3754-1/Third Party Advisory
Timeline
- Published
- Mar 23, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified