CVE-2009-5040 describes a denial-of-service vulnerability affecting Cisco IOS before version 15.0(1)XA when running CallManager Express (CME). An authenticated remote attacker can crash the device by manipulating the SNR number change menu on an extension mobility (EM) phone. This vulnerability has a CVSS score of 6.8, indicating high severity due to its potential for complete system unavailability with low attack complexity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 15.0xaCPE matchmatch criteria | cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:* | ||
4.1CPE matchmatch criteria | cpe:2.3:o:cisco:ios:4.1:*:*:*:*:*:*:* | ||
4.1.1CPE matchmatch criteria | cpe:2.3:o:cisco:ios:4.1.1:*:*:*:*:*:*:* | ||
4.1.2CPE matchmatch criteria | cpe:2.3:o:cisco:ios:4.1.2:*:*:*:*:*:*:* | ||
7.2\(2\)22CPE matchmatch criteria | cpe:2.3:o:cisco:ios:7.2\(2\)22:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:S/C:N/I:N/A:C
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.