In FreeBSD 12.0-STABLE before r350828, 12.0-RELEASE before 12.0-RELEASE-p10, 11.3-STABLE before r350829, 11.3-RELEASE before 11.3-RELEASE-p3, and 11.2-RELEASE before 11.2-RELEASE-p14, a missing check in the function to arrange data in a chain of mbufs could cause data returned not to be contiguous. Extra checks in the IPv6 stack could catch the error condition and trigger a kernel panic, leading to a remote denial of service.
References
Link | Resource |
---|---|
http://packetstormsecurity.com/files/154170/FreeBSD-Security-Advisory-FreeBSD-SA-19-22.mbuf.html | Exploit Patch Third Party Advisory VDB Entry |
https://seclists.org/bugtraq/2019/Aug/33 | Exploit Mailing List Patch Third Party Advisory |
https://security.FreeBSD.org/advisories/FreeBSD-SA-19:22.mbuf.asc | Patch Vendor Advisory |
https://security.netapp.com/advisory/ntap-20190910-0002/ | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: freebsd
Published: 2019-08-29T21:37:31
Updated: 2019-09-10T14:06:15
Reserved: 2019-01-07T00:00:00
Link: CVE-2019-5611
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-08-30T09:15:20.943
Modified: 2023-01-31T21:55:02.410
Link: CVE-2019-5611
JSON object: View
Redhat Information
No data.
CWE