5.0med

CVE-2004-05801 exploit

DHCP on Linksys BEFSR11, BEFSR41, BEFSR81, and BEFSRU31 Cable/DSL Routers, firmware version 1.45.7, does not properly clear previously used…

Published 22 y ago · modified 4 mo ago · JSON

CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
8.0%
percentile 95%
Public exploits
1
Exploit-DB

Summary

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 attackers to obtain sensitive information.

Exploit prediction (EPSS)

7.99% probability of exploitation in the next 30 days, higher than 95% of all scored CVEs.

Exploits and detections

  • EDB-24115 Linksys - DHCP Information Disclosure · remote · 2004-05-31

CVSS scores

Assigned byVersionScoreVector
NVD2.05.0AV:N/AC:L/Au:N/C:P/I:N/A:N

References

  • linksys.custhelp.com /cgi-bin/linksys.cfg/php/enduser/std_adp.php?p_faqid=832&p_%20%5Ccreated=1086294093&p_sid= · x_refsource_CONFIRM, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/16142 · vdb-entry, x_refsource_XF, x_transferred
  • secunia.com /advisories/11606 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • osvdb.org /6325 · vdb-entry, x_refsource_OSVDB, x_transferred
  • securitytracker.com /alerts/2004/May/1010288.html · vdb-entry, x_refsource_SECTRACK, x_transferred
  • marc.info /?l=bugtraq&m=108662876129301&w=2 · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • securityfocus.com /bid/10329 · vdb-entry, x_refsource_BID, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.