CVE-2013-4575
7.9 · HIGHHeap-based buffer overflow in the utility program in the Linux agent in Symantec Backup Exec 2010 R3 before 2010 R3 SP3 and 2012 before SP2 allows remote attackers to cause a denial of service (age…
Overview
CVE-2013-4575 is a high-severity vulnerability affecting symantec backup_exec. It was published on August 5, 2013 and has a CVSS 2.0 base score of 7.9 (HIGH).
This vulnerability has a CVSS 2.0 base score of 7.9, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical description
Heap-based buffer overflow in the utility program in the Linux agent in Symantec Backup Exec 2010 R3 before 2010 R3 SP3 and 2012 before SP2 allows remote attackers to cause a denial of service (agent crash) or possibly execute arbitrary code via unspecified vectors.
Remediation
Check the references section for vendor advisories and patches from symantec. Update backup_exec to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected products
| Vendor | Product | Versions | Status |
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References
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Frequently asked questions
What is CVE-2013-4575?
CVE-2013-4575 is a high-severity vulnerability affecting symantec backup_exec. It was published on August 5, 2013 and has a CVSS 2.0 base score of 7.9 (HIGH).
How severe is CVE-2013-4575?
This vulnerability has a CVSS 2.0 base score of 7.9, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2013-4575?
Check the references section for vendor advisories and patches from symantec. Update backup_exec to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2013-4575?
CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2013-4575 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.
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