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TI-2007-03903 Aliases CVE-2007-4033GHSA-5vjf-7425-428p

Buffer overflow in the intT1_EnvGetCompletePath function in lib/t1lib/t1env.c in t1lib…

Priority MEDIUM 51CWE-119Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
Partial · Partial · Partial
Fix status
Fixed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-119 and the CVSS impact.

Summary

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.

Why it matters now

EPSS 0.18661 97th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Red Hat: 3 advisories

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:php:php:5.2.3:*:*:*:*:*:*:*5.2.3VulnerablePHP
cpe:2.3:a:t1lib:t1lib:5.1.1:*:*:*:*:*:*:*5.1.1VulnerableT1lib
  • cpe:2.3:a:php:php:5.2.3:*:*:*:*:*:*:* Versions 5.2.3 Vulnerable ·PHP
  • cpe:2.3:a:t1lib:t1lib:5.1.1:*:*:*:*:*:*:* Versions 5.1.1 Vulnerable ·T1lib

Remediation

Red Hat 3 advisories

  • RHSA-2007:1027 Released 2007-11-08 · Red Hat rating Important
    tetex security update
    • Red Hat Enterprise Linux (v. 5 server) tetex-3.0-33.2.el5_1.2, tetex-3.0-33.2.el5_1.2.i386, tetex-3.0-33.2.el5_1.2.ia64 +25
    • Red Hat Enterprise Linux AS version 4 tetex-2.0.2-22.0.1.EL4.10, tetex-2.0.2-22.0.1.EL4.10.i386, tetex-2.0.2-22.0.1.EL4.10.ia64 +25
    • Red Hat Enterprise Linux Desktop (v. 5 client) tetex-3.0-33.2.el5_1.2, tetex-3.0-33.2.el5_1.2.i386, tetex-afm-3.0-33.2.el5_1.2 +11
    • Red Hat Enterprise Linux Desktop version 4 tetex-2.0.2-22.0.1.EL4.10, tetex-2.0.2-22.0.1.EL4.10.i386, tetex-afm-2.0.2-22.0.1.EL4.10 +11
    • Red Hat Enterprise Linux ES version 4 tetex-2.0.2-22.0.1.EL4.10, tetex-2.0.2-22.0.1.EL4.10.i386, tetex-2.0.2-22.0.1.EL4.10.ia64 +18
    • Red Hat Enterprise Linux WS version 4 tetex-2.0.2-22.0.1.EL4.10, tetex-2.0.2-22.0.1.EL4.10.i386, tetex-2.0.2-22.0.1.EL4.10.ia64 +18
  • RHSA-2007:1031 Released 2007-11-07 · Red Hat rating Important
    xpdf security update
    • Red Hat Enterprise Linux AS (Advanced Server) version 2.1 xpdf-1:0.92-19.el2, xpdf-1:0.92-19.el2.i386, xpdf-1:0.92-19.el2.ia64
    • Red Hat Enterprise Linux ES version 2.1 xpdf-1:0.92-19.el2, xpdf-1:0.92-19.el2.i386
    • Red Hat Enterprise Linux WS version 2.1 xpdf-1:0.92-19.el2, xpdf-1:0.92-19.el2.i386
    • Red Hat Linux Advanced Workstation 2.1 xpdf-1:0.92-19.el2, xpdf-1:0.92-19.el2.ia64
  • RHSA-2007:1030 Released 2007-11-07 · Red Hat rating Important
    xpdf security update
    • Red Hat Desktop version 3 xpdf-1:2.02-11.el3, xpdf-1:2.02-11.el3.i386
    • Red Hat Enterprise Linux AS version 3 xpdf-1:2.02-11.el3, xpdf-1:2.02-11.el3.i386, xpdf-1:2.02-11.el3.ia64 +1
    • Red Hat Enterprise Linux ES version 3 xpdf-1:2.02-11.el3, xpdf-1:2.02-11.el3.i386, xpdf-1:2.02-11.el3.ia64
    • Red Hat Enterprise Linux WS version 3 xpdf-1:2.02-11.el3, xpdf-1:2.02-11.el3.i386, xpdf-1:2.02-11.el3.ia64

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Desktop version 3Fixed RHSA-2007:1030
Red Hat Enterprise Linux (v. 5 server)Fixed RHSA-2007:1027
Red Hat Enterprise Linux AS (Advanced Server) version 2.1 Fixed RHSA-2007:1031
Red Hat Enterprise Linux AS version 3Fixed RHSA-2007:1030
Red Hat Enterprise Linux AS version 4Fixed RHSA-2007:1027
Red Hat Enterprise Linux Desktop (v. 5 client)Fixed RHSA-2007:1027
Red Hat Enterprise Linux Desktop version 4Fixed RHSA-2007:1027
Red Hat Enterprise Linux ES version 2.1Fixed RHSA-2007:1031
Red Hat Enterprise Linux ES version 3Fixed RHSA-2007:1030
Red Hat Enterprise Linux ES version 4Fixed RHSA-2007:1027
Red Hat Enterprise Linux WS version 2.1Fixed RHSA-2007:1031
Red Hat Enterprise Linux WS version 3Fixed RHSA-2007:1030
Red Hat Enterprise Linux WS version 4Fixed RHSA-2007:1027
Red Hat Linux Advanced Workstation 2.1Fixed RHSA-2007:1031

Timeline

  1. 2026-10-02 Threatist record created from CVE-2007-4033
  2. 2026-10-03 Alias added: GHSA-5vjf-7425-428p

References

Exploit 1

Advisory 14

Other 6

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences