CVE-2009-2865 json
Buffer overflow in the login implementation in the Extension Mobility feature in the Unified Communications Manager Express (CME) component…
published 2009-09-28 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-2855
- cvss
- 7.6
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 5.5%
- EPSS 5.5% chance of exploitation in 30 days, percentile 92%
- public exploits
- 0
- none known
Summary
Buffer overflow in the login implementation in the Extension Mobility feature in the Unified Communications Manager Express (CME) component in Cisco IOS 12.4XW, 12.4XY, 12.4XZ, and 12.4YA allows remote attackers to execute arbitrary code or cause a denial of service via crafted HTTP requests, aka Bug ID CSCsq58779.
Patch / fix
Exploit prediction
5.55% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.6 | AV:N/AC:H/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
- Technology feeds
References
-
cisco.com
/en/US/products/products_security_advisory09186a0080af8116.shtml
vendor-advisory, patch
-
tools.cisco.com
/security/center/viewAlert.x?alertId=18884
patch, vendor-advisory
-
vupen.com
/english/advisories/2009/2758
vdb-entry, vendor-advisory
-
securityfocus.com
/bid/36498
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/53448
vdb-entry
-
osvdb.org
/58335
vdb-entry
-
securitytracker.com
/id?1022932
vdb-entry
Sources
- CVE List CVE-2009-2865
- NVD CVE-2009-2865
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