Security readout for executives and security teams
Licq 1.0.4 and earlier could crash when a remote party sends an unusually long string containing format markers. The CVE also says arbitrary code execution may be possible, but the supplied evidence does not confirm practical exploitation. Exposure is limited to environments still running licq 1.0.4 or earlier. Because this is a legacy ICQ client issue from 2002, current exposure is likely rare but should be verified in legacy desktop or archived system inventories. Treat this as a legacy software cleanup issue unless licq is confirmed in use. If found on business systems, remove or replace it because remote crashes are documented and code execution is possible but unconfirmed. Mitigation focus: Inventory systems for licq installations and confirm exact versions.; Remove or replace licq 1.0.4 and earlier where found.; Check vendor or distribution maintainer guidance for fixed packages..
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
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2002-0251 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
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
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.