CVE-2007-0918 json
The ATOMIC.TCP signature engine in the Intrusion Prevention System (IPS) feature for Cisco IOS 12.4XA, 12.3YA, 12.3T, and other trains allo…
published 2007-02-14 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-0912
- cvss
- 7.1
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.2%
- EPSS 3.2% chance of exploitation in 30 days, percentile 88%
- public exploits
- 0
- none known
Summary
The ATOMIC.TCP signature engine in the Intrusion Prevention System (IPS) feature for Cisco IOS 12.4XA, 12.3YA, 12.3T, and other trains allows remote attackers to cause a denial of service (IPS crash and traffic loss) via unspecified manipulations that are not properly handled by the regular expression feature, as demonstrated using the 3123.0 (Netbus Pro Traffic) signature.
Exploit prediction
3.21% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.1 | AV:N/AC:M/Au:N/C:N/I:N/A:C |
Classification
- Technology feeds
References
-
cisco.com
/en/US/products/products_security_advisory09186a00807e0a5b.shtml
vendor-advisory
-
cisco.com
/en/US/products/products_security_response09186a00807e0a5e.html
vendor-advisory
-
osvdb.org
/33053
vdb-entry, broken-link
-
securitytracker.com
/id?1017631
vdb-entry, broken-link, third-party-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/32474
vdb-entry, third-party-advisory
-
securityfocus.com
/bid/22549
vdb-entry, third-party-advisory
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5832
vdb-entry, signature, broken-link
-
secunia.com
/advisories/24142
third-party-advisory
-
vupen.com
/english/advisories/2007/0597
vdb-entry, permissions-required, third-party-advisory
Sources
- CVE List CVE-2007-0918
- NVD CVE-2007-0918
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.