CVE-2019-5610 — HIGH (7.5) — White Hats Nepal

Vulnerability 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.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Freebsd	Freebsd	11.2
Netapp	Clustered Data Ontap	-

Related Weaknesses (CWE)

CWE-125

References

http://packetstormsecurity.com/files/153959/FreeBSD-Security-Advisory-FreeBSD-SAPatchThird Party AdvisoryVDB Entry
https://seclists.org/bugtraq/2019/Aug/6Mailing ListPatchThird Party Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-19:20.bsnmp.ascPatchVendor Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-19:20.bsnmp.ascPatchVendor Advisory
https://security.netapp.com/advisory/ntap-20190910-0002/Third Party Advisory
http://packetstormsecurity.com/files/153959/FreeBSD-Security-Advisory-FreeBSD-SAPatchThird Party AdvisoryVDB Entry
https://seclists.org/bugtraq/2019/Aug/6Mailing ListPatchThird Party Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-19:20.bsnmp.ascPatchVendor Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-19:20.bsnmp.ascPatchVendor Advisory
https://security.netapp.com/advisory/ntap-20190910-0002/Third Party Advisory

FAQ

What is CVE-2019-5610?

CVE-2019-5610 is a vulnerability with a CVSS score of 7.5 (HIGH). 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...

How severe is CVE-2019-5610?

CVE-2019-5610 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-5610?

Check the references section above for vendor advisories and patch information. Affected products include: Freebsd Freebsd, Netapp Clustered Data Ontap.