CVE-2002-2315 json
Cisco IOS 11.2.x and 12.0.x does not limit the size of its redirect table, which allows remote attackers to cause a denial of service (memo…
published 2002-12-31 23 y ago modified 2026-06-16 4 mo ago also EUVD-2002-2293
- cvss
- 7.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 9.6%
- EPSS 9.6% chance of exploitation in 30 days, percentile 95%
- public exploits
- 1
- Exploit-DB
Summary
Cisco IOS 11.2.x and 12.0.x does not limit the size of its redirect table, which allows remote attackers to cause a denial of service (memory consumption) via spoofed ICMP redirect packets to the router.
Timeline
- First public exploit (EDB-21465)
- Published
Exploit prediction
9.56% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-21465 Cisco IOS 11.x/12.0 - ICMP Redirect Denial of Service dos, 2002-05-21
- securityfocus.com http://www.securityfocus.com/bid/4786 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
Classification
- Technology feeds
References
-
securityfocus.com
/bid/4786
vdb-entry, exploit
-
iss.net
/security_center/static/9129.php
vdb-entry
-
online.securityfocus.com
/archive/1/273488
mailing-list
-
online.securityfocus.com
/archive/1/273421
mailing-list
Sources
- CVE List CVE-2002-2315
- NVD CVE-2002-2315
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.