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CVE-2007-0071 — Flash Player

CVE-2007-0071 is a CWE-189 vulnerability in adobe flash player. EPSS puts its 30-day exploitation probability at 92.5% (100th percentile). No vendor fix is recorded yet; mitigation options are listed below.

Integer overflow in Adobe Flash Player 9.0.115.0 and earlier, and 8.0.39.0 and earlier, allows remote attackers to execute arbitrary code via a crafted SWF file with a negative Scene…

Published
Updated
Affected
1 product
Patched
See advisory
Exploits
None indexed
Exploitation data as of Oct 27, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗
92.5%probability of exploitation in next 30 days
Very High Risk0.00%
Lower risk than most CVEs100th percentile — riskier than 100% of all scored CVEsHighest risk
82.3%86.5%90.7%94.8%84.7%92.5%Apr 26Sep 26Oct 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

Description

Integer overflow in Adobe Flash Player 9.0.115.0 and earlier, and 8.0.39.0 and earlier, allows remote attackers to execute arbitrary code via a crafted SWF file with a negative Scene Count value, which passes a signed comparison, is used as an offset of a NULL pointer, and triggers a buffer overflow.

Affected Products

1 product · 2 configurations
Application
flash playeradobe
≥ 9.0 && ≤ 9.0.115.0
range

Detection & mitigation playbook

Vendor / appliance
  1. Detect

    Inventory every adobe flash player deployment and check each version against the affected-products list above.

  2. Remediation status

    No patch has shipped for CVE-2007-0071 yet — track the adobe flash player advisory for a fixed release and apply the workarounds below in the meantime.

  3. Mitigate without a patch

    Constrain what reaches the vulnerable code: limit the size and shape of untrusted input, isolate the affected component in a sandboxed or least-privileged process, and enable the platform's memory-safety mitigations (ASLR, stack protector, hardened allocator) so an out-of-bounds access is more likely to fail closed than to be exploitable. Alongside that, restrict the management interface to trusted networks and apply the vendor's recommended configuration mitigations.

Fixing This On Your OS

If you run this on a Linux distribution, patch through your package manager against the distro's own security advisory below — it tracks the exact backported fix for your release, which can ship on a different timeline (and sometimes a different severity) than the upstream project.

Red HatCritical
ProductFixed inAdvisory
Extras for RHEL 3flash-plugin-0:9.0.124.0-1.el3.with.ossRHSA-2008:0221

Frequently Asked Questions

Integer overflow in Adobe Flash Player 9.0.115.0 and earlier, and 8.0.39.0 and earlier, allows remote attackers to execute arbitrary code via a crafted SWF file with a negative Scene Count value, which passes a signed comparison, is used as an offset of a NULL pointer, and triggers a buffer overflow.
O3 Security · Runtime Protection

Is CVE-2007-0071 being exploited in your environment?

Detect and block the exploit chain at execution, on systems you cannot patch yet.

CVE-2007-0071: Flash Player