CVE-2011-0352

Linksys WRT54GC Router < 1.06.1 - Denial of Service via Long POST Request

Title source: llm
STIX 2.1

Description

Buffer overflow in the web-based management interface on the Cisco Linksys WRT54GC router with firmware before 1.06.1 allows remote attackers to cause a denial of service (device crash) via a long string in a POST request.

References (6)

Core 6
Core References
Third Party Advisory third-party-advisory x_refsource_jvndb
http://jvndb.jvn.jp/en/contents/2011/JVNDB-2011-000007.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/64850
Patch, Vendor Advisory x_refsource_confirm
http://tools.cisco.com/security/center/viewAlert.x?alertId=22228
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2011/0205
Third Party Advisory third-party-advisory x_refsource_jvn
http://jvn.jp/en/jp/JVN26605630/index.html
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/43017

Scores

EPSS 0.0215
EPSS Percentile 80.0%

Details

CWE
CWE-119
Status published
Products (4)
cisco/linksys_wrt54gc_router
cisco/linksys_wrt54gc_router_firmware 1.02.5
cisco/linksys_wrt54gc_router_firmware 1.02.8
cisco/linksys_wrt54gc_router_firmware < 1.05.7
Published Jan 24, 2011
Tracked Since Feb 18, 2026