PT-2013-5109 · Huawei · Huawei Ar Routers

Roberto Paleari · Published 2013-06-20 · Updated 2013-11-03 · CVE-2013-4630

Positive Technologies (AI Summary)

CVSS v2.0

7.6

High

Base vector

AV:N/AC:H/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Huawei AR routers versions (affected versions not specified, but includes 150, 200, 1200, 2200, and 3200)

Description The issue is related to a stack-based buffer overflow that can occur when SNMPv3 debugging is enabled on the affected routers. This allows remote attackers to execute arbitrary code via malformed SNMPv3 requests.

Recommendations For the affected Huawei AR routers, disable SNMPv3 debugging until a patch is available. As a temporary workaround, consider restricting access to the SNMPv3 service to minimize the risk of exploitation.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2013-4630

Affected Products

Huawei Ar Routers

References · 4

• 🔥 http://exploit-db.com/exploits/25295 · Exploit
• 🔥 https://exploit-db.com/exploits/25295 · Exploit
• http://huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-260626.htm · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2013-4630 · Security Note