VAR-200508-0264
Vulnerability from variot - Updated: 2023-12-18 11:41Linksys WRT54G router uses the same private key and certificate for every router, which allows remote attackers to sniff the SSL connection and obtain sensitive information. This constant certificate/key pair is always used to access the device. This can allow an attacker to obtain the certificate/key pair and carry out various attacks. A complete compromise of the device is possible. Linksys WRT54G is a wireless router device that combines several functions.
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TITLE: Linksys WRT54G Router Common SSL Private Key Disclosure
SECUNIA ADVISORY ID: SA16271
VERIFY ADVISORY: http://secunia.com/advisories/16271/
CRITICAL: Less critical
IMPACT: Exposure of sensitive information
WHERE:
From local network
OPERATING SYSTEM: Linksys WRT54G Wireless-G Broadband Router http://secunia.com/product/3523/
DESCRIPTION: Nick Simicich has reported a security issue in WRT54G, which potentially can be exploited by malicious people to gain knowledge of certain sensitive information. A user with knowledge with the private key can potentially decrypt router management traffic captured from the network.
PROVIDED AND/OR DISCOVERED BY: Nick Simicich
About: This Advisory was delivered by Secunia as a free service to help everybody keeping their systems up to date against the latest vulnerabilities.
Subscribe: http://secunia.com/secunia_security_advisories/
Definitions: (Criticality, Where etc.) http://secunia.com/about_secunia_advisories/
Please Note: Secunia recommends that you verify all advisories you receive by clicking the link. Secunia NEVER sends attached files with advisories. Secunia does not advise people to install third party patches, only use those supplied by the vendor.
Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org
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Nomenclature
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