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CVE-2011-0395

23
FAUCET Score

CVE-2011-0395 describes a denial-of-service vulnerability affecting Cisco ASA 5500 series devices running specific software versions (8.0, 8.1, 8.2, 8.3) when both RIP and Cisco Phone Proxy are configured. This vulnerability, with a CVSS score of 7.8 (High), allows an unauthenticated remote attacker to cause a device reload by sending a crafted RIP update. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage for this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
8.0\(2\)CPE matchmatch criteria
cpe:2.3:o:cisco:adaptive_security_appliance:8.0\(2\):*:*:*:*:*:*:*
8.0\(3\)CPE matchmatch criteria
cpe:2.3:o:cisco:adaptive_security_appliance:8.0\(3\):*:*:*:*:*:*:*
8.0\(4\)CPE matchmatch criteria
cpe:2.3:o:cisco:adaptive_security_appliance:8.0\(4\):*:*:*:*:*:*:*
8.0\(5\)CPE matchmatch criteria
cpe:2.3:o:cisco:adaptive_security_appliance:8.0\(5\):*:*:*:*:*:*:*
8.1\(1\)CPE matchmatch criteria
cpe:2.3:o:cisco:adaptive_security_appliance:8.1\(1\):*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.8HIGH

AV:N/AC:L/Au:N/C:N/I:N/A:C

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.58%
Probability of exploitation in next 30 days
EPSS Percentile
83.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0258 is in the 71st percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/43488
exchange.xforce.ibmcloud.com / vulnerabilities/65590
cisco.com / en/US/products/products_security_advisory09186a0080b6e14d.shtml
Vendor Advisory
securitytracker.com / id
vupen.com / english/advisories/2011/0493