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Vulnerability record · public intelligence
CVE-2007-4033
UNKNOWN

CVE-2007-4033

Published Jul 27, 2007 · Updated Oct 23, 2026

Severity · CVSSUNKNOWN · 7.5
Known exploitationNot listed
EPSS / likelihood18.66%
QFinch risk score30 / 100

Original summary

Normalized public record · Updated Oct 23, 2026

Buffer overflow in the intT1_EnvGetCompletePath function in lib/t1lib/t1env.c in t1lib 5.1.1 allows context-dependent attackers to execute arbitrary code via a long FileName parameter. NOTE: this issue was originally reported to be in the imagepsloadfont function in php_gd2.dll in the gd (PHP_GD2) extension in PHP 5.2.3.

Publisher and source text is retained separately from QFinch interpretation.

QFinch assessment

Buffer overflow in the intT1_EnvGetCompletePath function in lib/t1lib/t1env.c in t1lib 5.1.1 allows context-dependent attackers to execute arbitrary code via a long FileName parameter. NOTE: this issue was originally reported to be in the imagepsloadfont function in php_gd2.dll in the gd (PHP_GD2) extension in PHP 5.2.3.

Evidence: public source records

Affected products

Affected scope reported by the available public evidence
Affected package, product or rangeFix status
Consult the referenced vendor advisory for affected versions.Consult source advisory

Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.

Remediation

Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.

  1. Confirm the affected product and reachable code path exist in your environment.
  2. Apply the vendor-supported patch or mitigation from the primary advisory.
  3. Rescan the exact deployed revision and retain verification evidence.
Review primary references

Evidence coverage

CVENVDEPSSEXPLOITDB
SSVC priority
LOW
Confidence
30%
Aliases
None reported

Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.

Sources and record history

  1. GLSA-200710-12 ↗
  2. 27743 ↗
  3. 26901 ↗
  4. oval:org.mitre.oval:def:10557 ↗
  5. php-imagepsloadfont-bo(35620) ↗
  6. FEDORA-2007-2343 ↗
  7. 20070921 Re: [Full-disclosure] [USN-515-1] t1lib vulnerability ↗
  8. DSA-1390 ↗
  9. 27297 ↗
  10. GLSA-200805-13 ↗
  11. 20080105 rPSA-2008-0007-1 tetex tetex-afm tetex-dvips tetex-fonts tetex-latex tetex-xdvi ↗
  12. wiki.rpath.com ↗

Record history

Published Jul 27, 2007 · Last refreshed Oct 23, 2026

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