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CVE-2013-4575

20
FAUCET Score

CVE-2013-4575 describes a heap-based buffer overflow in the Linux agent of Symantec Backup Exec 2010 R3 (before SP3) and 2012 (before SP2). This vulnerability, with a CVSS score of 7.9, allows remote attackers on the same network segment to cause a denial of service or potentially execute arbitrary code with medium attack complexity. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
2010CPE matchmatch criteria
cpe:2.3:a:symantec:backup_exec:2010:*:*:*:*:*:*:*
2010CPE matchmatch criteria
cpe:2.3:a:symantec:backup_exec:2010:r3:*:*:*:*:*:*
2012CPE matchmatch criteria
cpe:2.3:a:symantec:backup_exec:2012:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.9HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
ADJACENT_NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
5.5
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.49%
Probability of exploitation in next 30 days
EPSS Percentile
71.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0149 is in the 84th percentile among its peer group of 239 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

osvdb.org / 95938
securityfocus.com / bid/61485
symantec.com / security_response/securityupdates/detail.jsp