CVE-2010-4323
CVE-2010-4323 is a high-severity vulnerability in Novell Zenworks Configuration Manager with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.
Key facts
- Severity: High (CVSS 2.0 base score 7.5)
- EPSS exploit prediction: 8% (94th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Novell Zenworks Configuration Manager
- Published:
- Last modified:
Description
Heap-based buffer overflow in novell-tftp.exe in Novell ZENworks Configuration Manager (ZCM) 10.3.1, 10.3.2, and 11.0, and earlier versions, allows remote attackers to execute arbitrary code via a long TFTP request.
Frequently asked questions
- What is CVE-2010-4323?
- Heap-based buffer overflow in novell-tftp.exe in Novell ZENworks Configuration Manager (ZCM) 10.3.1, 10.3.2, and 11.0, and earlier versions, allows remote attackers to execute arbitrary code via a long TFTP request.
- How severe is CVE-2010-4323?
- CVE-2010-4323 has a CVSS 2.0 base score of 7.5, rated high severity.
- Is CVE-2010-4323 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2010-4323?
- CVE-2010-4323 primarily affects Novell Zenworks Configuration Manager. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2010-4323?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2010-4323 published?
- CVE-2010-4323 was published on 2011-02-19 and last updated on 2026-06-16.
References
- http://secunia.com/advisories/43379
- http://securityreason.com/securityalert/8092
- http://securityreason.com/securityalert/8094
- http://www.novell.com/support/viewContent.do?externalId=7007896
- http://www.securityfocus.com/archive/1/516524/100/0/threaded
- http://www.securityfocus.com/bid/46434
- http://www.securitytracker.com/id?1025092
- http://www.vupen.com/english/advisories/2011/0425
- http://www.zerodayinitiative.com/advisories/ZDI-11-089
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65438
Affected products (3)
- cpe:2.3:a:novell:zenworks_configuration_manager:*:*:*:*:*:*:*:*
- cpe:2.3:a:novell:zenworks_configuration_manager:10.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:novell:zenworks_configuration_manager:10.3.2:*:*:*:*:*:*:*
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