CVE-2009-1761
MEDIUM · CVSS 5.0EPSS 2.2%EU EUVD
The message engine in CA ARCserve Backup r12.0 and r12.0 SP1 for Windows allows remote attackers to cause a denial of service (crash) via (1) an invalid 0x13 message, which is not properly handled in the ASCORE module, or (2) a 0x3B message with invalid stub data that triggers an RPC marshalling error.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- Weakness (CWE)
- CWE-20
- EPSS score
- 2.2% (83th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2009-1756)
- Published
- June 16, 2009
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2009-1756 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- ca / arcserve backup
- ca / arcserve backup
References
- http://community.ca.com/blogs/casecurityresponseblog/archive/2009/06/15/ca20090615-01-ca-arcserve-backup-message-engine-denial-of-service-vulnerabilities.aspx(Patch)
- http://secunia.com/advisories/35473(Vendor Advisory)
- http://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=209502(Patch, Vendor Advisory)
- http://www.ivizsecurity.com/security-advisory-iviz-sr-09003.html(Exploit)
- http://www.ivizsecurity.com/security-advisory-iviz-sr-09004.html(Exploit)
- http://www.securityfocus.com/archive/1/504348/100/0/threaded
- http://www.securityfocus.com/archive/1/504349/100/0/threaded
- http://www.securityfocus.com/bid/35396
- http://www.securitytracker.com/id?1022405
- http://www.vupen.com/english/advisories/2009/1608
- https://exchange.xforce.ibmcloud.com/vulnerabilities/51169
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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