CVE-2010-0583 json
Memory leak in the H.323 implementation in Cisco IOS 12.1 through 12.4, and 15.0M before 15.0(1)M1, allows remote attackers to cause a deni…
published 2010-03-25 16 y ago modified 2026-06-16 4 mo ago also EUVD-2010-0614
- cvss
- 7.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.1%
- EPSS 3.1% chance of exploitation in 30 days, percentile 87%
- public exploits
- 0
- none known
Summary
Memory leak in the H.323 implementation in Cisco IOS 12.1 through 12.4, and 15.0M before 15.0(1)M1, allows remote attackers to cause a denial of service (memory consumption and device reload) via malformed H.323 packets, aka Bug ID CSCtb93855.
Patch / fix
Exploit prediction
3.05% chance of exploitation in the next 30 days, higher than 87% of all scored CVEs (FIRST EPSS, 2026-11-09).
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
- Weakness
-
- CWE-399 Resource Management Errors
- Technology feeds
References
-
cisco.com
/en/US/products/products_security_advisory09186a0080b20ee4.shtml
vendor-advisory, patch
-
vupen.com
/english/advisories/2010/0706
vdb-entry
-
secunia.com
/advisories/39067
third-party-advisory
-
securitytracker.com
/id?1023742
vdb-entry
-
osvdb.org
/63181
vdb-entry
-
securityfocus.com
/bid/38934
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/57140
vdb-entry
Sources
- CVE List CVE-2010-0583
- NVD CVE-2010-0583
Fencer Intel 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.