Security readout for executives and security teams
A flaw in old AOL Instant Messenger versions can let a remote attacker make the client crash by abusing how a screen name is escaped. The reported impact is denial of service, not confirmed system takeover. This matters mainly where legacy AIM clients are still present on corporate endpoints. Exposure is likely limited to obsolete systems still running AOL Instant Messenger 4.4 through 4.8.2616. Modern environments should mainly treat this as a legacy software discovery and removal issue unless AIM remains installed for historical or operational reasons. Treat this as a low-likelihood but credible legacy endpoint hygiene issue. Prioritize removal if AIM appears in inventory, because unsupported consumer messaging clients create avoidable operational and security risk even when active exploitation is not documented. Mitigation focus: Identify endpoints with AIM 4.4 through 4.8.2616 installed.; Remove obsolete AIM clients from managed systems where no longer required.; Check vendor or historical advisory guidance before assuming a patch exists..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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CVE-2002-1953 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
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- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
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CWE details
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