CVE-2011-0273
CVE-2011-0273 is a critical-severity vulnerability in Hp Openview Storage Data Protector Cell Manager with a CVSS 2.0 base score of 9.3. Its EPSS exploit-prediction score of 13% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.
Key facts
- Severity: Critical (CVSS 2.0 base score 9.3)
- EPSS exploit prediction: 13% (96th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Hp Openview Storage Data Protector Cell Manager
- Published:
- Last modified:
Description
Buffer overflow in crs.exe in HP OpenView Storage Data Protector Cell Manager 6.11 allows remote attackers to execute arbitrary code via unspecified message types.
Frequently asked questions
- What is CVE-2011-0273?
- Buffer overflow in crs.exe in HP OpenView Storage Data Protector Cell Manager 6.11 allows remote attackers to execute arbitrary code via unspecified message types.
- How severe is CVE-2011-0273?
- CVE-2011-0273 has a CVSS 2.0 base score of 9.3, rated critical severity.
- Is CVE-2011-0273 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 13% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2011-0273?
- CVE-2011-0273 affects Hp Openview Storage Data Protector Cell Manager. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2011-0273?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2011-0273 published?
- CVE-2011-0273 was published on 2011-01-25 and last updated on 2026-06-16.
References
- http://osvdb.org/70621
- http://secunia.com/advisories/42997
- http://securitytracker.com/id?1024983
- http://www.itrc.hp.com/service/cki/docDisplay.do?docId=emr_na-c02688353
- http://www.vupen.com/english/advisories/2011/0177
- http://www.zerodayinitiative.com/advisories/ZDI-11-024/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64818
Affected products (1)
- cpe:2.3:a:hp:openview_storage_data_protector_cell_manager:6.11:*:*:*:*:*:*:*
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