Security readout for executives and security teams
Plain-English summary
CVE-2002-0168 affects Imlib versions before 1.9.13. A maliciously crafted input could corrupt heap memory, causing a crash and possibly arbitrary code execution. This is an old issue, but it matters where legacy systems still use vulnerable Imlib builds, especially for processing untrusted images.
Executive priority
Prioritize if legacy systems process external images or remain internet-facing. For modern environments without Imlib, urgency is low. The main task is confirming whether this obsolete dependency still exists.
Technical view
The CVE describes heap corruption in Imlib before 1.9.13 caused by manipulated arguments passed to malloc. Reported impact is denial of service and possible arbitrary code execution. The source data does not provide CVSS, CWE, affected CPEs, exploit details, or vendor advisory links beyond the CVE record.
Likely exposure
Likely limited to legacy Unix/Linux environments or older applications linked against Imlib before 1.9.13, particularly where image content is received from untrusted users or external sources.
Exploitation context
No active exploitation is indicated by CISA KEV or the provided sources. The risk is contextual: image-processing paths exposed to untrusted files would be more concerning than internal-only legacy usage.
Researcher notes
Evidence is sparse. The CVE record names Imlib before 1.9.13 and describes heap corruption via malloc argument manipulation, but provides no CVSS, CWE, affected CPEs, proof-of-concept status, or detailed advisory references.
Mitigation direction
- Upgrade Imlib to version 1.9.13 or later where present.
- Check operating system or distribution guidance for supported replacement packages.
- Reduce exposure of legacy image-processing services to untrusted files.
- Retire or isolate systems that cannot be upgraded.
Validation and detection
- Inventory systems and applications using Imlib.
- Confirm installed Imlib versions are not earlier than 1.9.13.
- Identify services that process user-supplied or external images.
- Verify patched packages are deployed through approved software inventory.
Public sources used
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-2002-0168 mapping review
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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.