vulnwire
9.8crit

CVE-2017-5897in critical feed

The ip6gre_err function in net/ipv6/ip6_gre.c in the Linux kernel allows remote attackers to have unspecified impact via vectors involving…

Published 9 y ago · modified 4 mo ago · JSON

CVSS
9.8
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
5.6%
percentile 93%
Public exploits
0
none known

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.

Exploit prediction (EPSS)

5.58% probability of exploitation in the next 30 days, higher than 93% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.19.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
Technology feeds
Linux kernel (RSS, critical only)

References

  • securitytracker.com /id/1037794 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • securityfocus.com /bid/96037 · vdb-entry, x_refsource_BID, x_transferred
  • source.android.com /security/bulletin/2017-09-01 · x_refsource_CONFIRM, x_transferred
  • git.kernel.org /pub/scm/linux/kernel/git/davem/net.git/commit/?id=7892032cfe67f4bde6fc2ee967e45a8fbaf3375 · x_refsource_CONFIRM, x_transferred
  • usn.ubuntu.com /3754-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • openwall.com /lists/oss-security/2017/02/07/2 · mailing-list, x_refsource_MLIST, x_transferred
  • debian.org /security/2017/dsa-3791 · vendor-advisory, x_refsource_DEBIAN, x_transferred

Sources

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