vulnwire
7.5high

CVE-2001-0929

Cisco IOS Firewall Feature set, aka Context Based Access Control (CBAC) or Cisco Secure Integrated Software, for IOS 11.2P through 12.2T do…

Published 24 y ago · modified 4 mo ago · JSON

CVSS
7.5
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.1%
percentile 82%
Public exploits
0
none known

Cisco IOS Firewall Feature set, aka Context Based Access Control (CBAC) or Cisco Secure Integrated Software, for IOS 11.2P through 12.2T does not properly check the IP protocol type, which could allow remote attackers to bypass access control lists.

Exploit prediction (EPSS)

2.09% probability of exploitation in the next 30 days, higher than 82% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Technology feeds
Cisco IOS (RSS, critical only)

References

  • exchange.xforce.ibmcloud.com /vulnerabilities/7614 · vdb-entry, x_refsource_XF, x_transferred
  • kb.cert.org /vuls/id/362483 · third-party-advisory, x_refsource_CERT-VN, x_transferred
  • securityfocus.com /bid/3588 · vdb-entry, x_refsource_BID, x_transferred
  • osvdb.org /808 · vdb-entry, x_refsource_OSVDB, x_transferred
  • cisco.com /warp/public/707/IOS-cbac-dynacl-pub.shtml · vendor-advisory, x_refsource_CISCO, 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.