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CVE-2012-0409

26
FAUCET Score

CVE-2012-0409 describes multiple buffer overflow vulnerabilities in EMC AutoStart versions 5.3.x and 5.4.x prior to 5.4.3. These flaws allow unauthenticated remote attackers to trigger a denial of service by crashing the agent or potentially execute arbitrary code through specially crafted network packets. With a CVSS score of 7.5, this vulnerability is considered high severity due to its network-based attack vector and low attack complexity, enabling potential compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
5.3CPE matchmatch criteria
cpe:2.3:a:emc:autostart:5.3:*:*:*:*:*:*:*
5.3CPE matchmatch criteria
cpe:2.3:a:emc:autostart:5.3:sp1:*:*:*:*:*:*
5.3CPE matchmatch criteria
cpe:2.3:a:emc:autostart:5.3:sp2:*:*:*:*:*:*
5.3CPE matchmatch criteria
cpe:2.3:a:emc:autostart:5.3:sp3:*:*:*:*:*:*
5.4CPE matchmatch criteria
cpe:2.3:a:emc:autostart:5.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.75%
Probability of exploitation in next 30 days
EPSS Percentile
90.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0475 is in the 84th percentile among its peer group of 51,455 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

securityfocus.com / archive/1/522835
securityfocus.com / bid/53682
securitytracker.com / id