Vulnerability CVE-2019-5610
Published: 2019-08-30

Description:
In FreeBSD 12.0-STABLE before r350637, 12.0-RELEASE before 12.0-RELEASE-p9, 11.3-STABLE before r350638, 11.3-RELEASE before 11.3-RELEASE-p2, and 11.2-RELEASE before 11.2-RELEASE-p13, the bsnmp library is not properly validating the submitted length from a type-length-value encoding. A remote user could cause an out-of-bounds read or trigger a crash of the software such as bsnmpd resulting in a denial of service.

Type:

CWE-125

 (Out-of-bounds Read)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Freebsd -> Freebsd 

 References:
http://packetstormsecurity.com/files/153959/FreeBSD-Security-Advisory-FreeBSD-SA-19-20.bsnmp.html
https://seclists.org/bugtraq/2019/Aug/6
https://security.FreeBSD.org/advisories/FreeBSD-SA-19:20.bsnmp.asc
https://security.netapp.com/advisory/ntap-20190910-0002/
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