Vulnerability in Cisco iOS
CVE-2007-4291
Cisco IOS 12.0 through 12.4 allows remote attackers to cause a denial of service via (1) a malformed MGCP packet, which causes a device hang, aka CSCsf08998; a malformed H.323 packet, which causes a device crash, as identified by (2) CSCsi60004 with Proxy Unregistration and (3) CSCsg70474; and a malformed Real-time Transport Protocol (RTP) packet, which causes a device crash, as identified by (4) CSCse68138, related to VOIP RTP Lib, and (5) CSCse05642, related to I/O memory corruption.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.1 (High). Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.032 (87.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 87.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.032 · newest: 0.032 · change: 0.000
Affected products
- Cisco iOS — versions 12.0, 12.1, 12.2
References
- osvdb.org/36678 (vdb-entry)
- www.vupen.com/english/advisories/2007/2816 (vdb-entry)
- osvdb.org/36680 (vdb-entry)
- exchange.xforce.ibmcloud.com/vulnerabilities/35905 (vdb-entry)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:5570 (signature, vdb-entry)
- securitytracker.com/id (vdb-entry)
- www.securityfocus.com/bid/25239 (vdb-entry)
- secunia.com/advisories/26363 (Vendor Advisory, third-party-advisory)
- osvdb.org/36681 (vdb-entry)
- osvdb.org/36677 (vdb-entry)