01 Record
CVE-2004-0580
DHCP on Linksys BEFSR11, BEFSR41, BEFSR81, and BEFSRU31 Cable/DSL Routers, firmware version 1.45.7, does not properly clear previously used buffer contents in a BOOTP reply packet, which allows remote
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
DHCP on Linksys BEFSR11, BEFSR41, BEFSR81, and BEFSRU31 Cable/DSL Routers, firmware version 1.45.7, does not properly clear previously used buffer contents in a BOOTP reply packet, which allows remote
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 7.98% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 94.7% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2004-06-23 04:00Z22 YR AGO
- Last updated
- 2024-08-08 00:24Z2 YR AGO
- Reserved
- 2004-06-18
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 5a10a9224b3dccf888173e3f126daea7db36e1f1dd5421a4f5d06a06a6d88a06
05 Affected products
VendorProductVersionsPlatforms
06 References
- linksys.custhelp.comhttp://linksys.custhelp.com/cgi-bin/linksys.cfg/php/enduser/std_adp.php?p_faqid=832&p_%20%5Ccreated=1086294093&p_sid=pU1X1idh&p_lva=&p_sp=cF9zcmNoPSZwX3NvcnRfYnk9JnBfZ3JpZHNvcnQ9%20%5CJnBfcm93X2NudD02NTQmcF9wYWdlPTE%2A&p_li=
- exchange.xforce.ibmcloud.comlinksys-etherfast-bootp-dos(16142)https://exchange.xforce.ibmcloud.com/vulnerabilities/16142
- secunia.com11606http://secunia.com/advisories/11606
- www.osvdb.org6325http://www.osvdb.org/6325
- securitytracker.com1010288http://securitytracker.com/alerts/2004/May/1010288.html
- marc.info20040607 Linksys BEFSR41 DHCP vulnerability server leaks network datahttp://marc.info/?l=bugtraq&m=108662876129301&w=2
- www.securityfocus.com10329http://www.securityfocus.com/bid/10329