Read the docs
TI-2007-03350 Aliases CVE-2007-3456GHSA-9g9c-g893-6m3w

Integer overflow in Adobe Flash Player 9.0.45.0 and earlier might allow remote attackers…

Priority HIGH 70CWE-189Published · Updated

Key facts

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

Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-189 and the CVSS impact.

Summary

Integer overflow in Adobe Flash Player 9.0.45.0 and earlier might allow remote attackers to execute arbitrary code via a large length value for a (1) Long string or (2) XML variable type in a crafted (a) FLV or (b) SWF file, related to an "input validation error," including a signed comparison of values that are assumed to be non-negative.

Why it matters now

EPSS 0.47707 98th percentileScored 2026-11-07
Fix Fixed Red Hat: 1 advisory

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 · 9

CPEVersionsRoleVendor
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*up to 9.0.45.0VulnerableAdobe
cpe:2.3:a:adobe:flash_player:9.0.16:*:*:*:*:*:*:*9.0.16VulnerableAdobe
cpe:2.3:a:adobe:flash_player:9.0.18d60:*:*:*:*:*:*:*9.0.18d60VulnerableAdobe
cpe:2.3:a:adobe:flash_player:9.0.20:*:*:*:*:*:*:*9.0.20VulnerableAdobe
cpe:2.3:a:adobe:flash_player:9.0.20.0:*:*:*:*:*:*:*9.0.20.0VulnerableAdobe
cpe:2.3:a:adobe:flash_player:9.0.28:*:*:*:*:*:*:*9.0.28VulnerableAdobe
cpe:2.3:a:adobe:flash_player:9.0.28.0:*:*:*:*:*:*:*9.0.28.0VulnerableAdobe
cpe:2.3:a:adobe:flash_player:9.0.31:*:*:*:*:*:*:*9.0.31VulnerableAdobe
cpe:2.3:a:adobe:flash_player:9.0.31.0:*:*:*:*:*:*:*9.0.31.0VulnerableAdobe
  • cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:* Versions up to 9.0.45.0 Vulnerable ·Adobe
  • cpe:2.3:a:adobe:flash_player:9.0.16:*:*:*:*:*:*:* Versions 9.0.16 Vulnerable ·Adobe
  • cpe:2.3:a:adobe:flash_player:9.0.18d60:*:*:*:*:*:*:* Versions 9.0.18d60 Vulnerable ·Adobe
  • cpe:2.3:a:adobe:flash_player:9.0.20:*:*:*:*:*:*:* Versions 9.0.20 Vulnerable ·Adobe
  • cpe:2.3:a:adobe:flash_player:9.0.20.0:*:*:*:*:*:*:* Versions 9.0.20.0 Vulnerable ·Adobe
  • cpe:2.3:a:adobe:flash_player:9.0.28:*:*:*:*:*:*:* Versions 9.0.28 Vulnerable ·Adobe
  • cpe:2.3:a:adobe:flash_player:9.0.28.0:*:*:*:*:*:*:* Versions 9.0.28.0 Vulnerable ·Adobe
  • cpe:2.3:a:adobe:flash_player:9.0.31:*:*:*:*:*:*:* Versions 9.0.31 Vulnerable ·Adobe
  • cpe:2.3:a:adobe:flash_player:9.0.31.0:*:*:*:*:*:*:* Versions 9.0.31.0 Vulnerable ·Adobe

Remediation

Red Hat 1 advisory

  • RHSA-2007:0696 Released 2007-07-12 · Red Hat rating Critical
    flash-plugin security update
    • Red Hat Desktop version 3 Extras flash-plugin-9.0.48.0-1.el3.with.oss.i386
    • Red Hat Desktop version 4 Extras flash-plugin-9.0.48.0-1.el4.i386
    • Red Hat Enterprise Linux AS version 3 Extras flash-plugin-9.0.48.0-1.el3.with.oss.i386
    • Red Hat Enterprise Linux AS version 4 Extras flash-plugin-9.0.48.0-1.el4.i386
    • Red Hat Enterprise Linux Desktop Supplementary (v. 5) flash-plugin-9.0.48.0-1.el5.i386
    • Red Hat Enterprise Linux ES version 3 Extras flash-plugin-9.0.48.0-1.el3.with.oss.i386
    • Red Hat Enterprise Linux ES version 4 Extras flash-plugin-9.0.48.0-1.el4.i386
    • Red Hat Enterprise Linux Server Supplementary (v. 5) flash-plugin-9.0.48.0-1.el5.i386
    • Red Hat Enterprise Linux WS version 3 Extras flash-plugin-9.0.48.0-1.el3.with.oss.i386
    • Red Hat Enterprise Linux WS version 4 Extras flash-plugin-9.0.48.0-1.el4.i386

Vendor assessments

Red Hat

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

ProductStatusPlan or fix
Red Hat Desktop version 3 ExtrasFixed RHSA-2007:0696
Red Hat Desktop version 4 ExtrasFixed RHSA-2007:0696
Red Hat Enterprise Linux AS version 3 ExtrasFixed RHSA-2007:0696
Red Hat Enterprise Linux AS version 4 ExtrasFixed RHSA-2007:0696
Red Hat Enterprise Linux Desktop Supplementary (v. 5)Fixed RHSA-2007:0696
Red Hat Enterprise Linux ES version 3 ExtrasFixed RHSA-2007:0696
Red Hat Enterprise Linux ES version 4 ExtrasFixed RHSA-2007:0696
Red Hat Enterprise Linux Server Supplementary (v. 5)Fixed RHSA-2007:0696
Red Hat Enterprise Linux WS version 3 ExtrasFixed RHSA-2007:0696
Red Hat Enterprise Linux WS version 4 ExtrasFixed RHSA-2007:0696

Timeline

  1. 2026-10-02 Threatist record created from CVE-2007-3456
  2. 2026-10-03 Alias added: GHSA-9g9c-g893-6m3w
  3. 2026-10-06 EPSS moved to the 95th–99th percentile

References

Advisory 13

Other 4

  • TI-2016-03560 Unspecified vulnerability in Adobe Flash Player 21.0.0.242 and earlier allows remote… KEVCVSS 3.1CRITICAL 9.8
  • TI-2016-03506 Adobe Flash Player 21.0.0.226 and earlier allows remote attackers to execute arbitrary… KEVCVSS 3.1CRITICAL 9.8
  • TI-2016-00925 Adobe Flash Player 21.0.0.197 and earlier allows remote attackers to cause a denial of… KEVCVSS 3.1CRITICAL 9.8
  • TI-2015-04302 Use-after-free vulnerability in the BitmapData class in the ActionScript 3 (AS3)… KEVCVSS 3.1CRITICAL 9.8
  • TI-2015-04301 Use-after-free vulnerability in the DisplayObject class in the ActionScript 3 (AS3)… KEVCVSS 3.1CRITICAL 9.8
  • TI-2015-04298 Use-after-free vulnerability in the ByteArray class in the ActionScript 3 (AS3)… KEVCVSS 3.1CRITICAL 9.8
See all 1083 →

Sources

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