What’s Vulnerable › Vulnerabilities

CVE-2023-26991

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-04-04 · updated 2026-06-17
• Weakness: CWE-416

Description

SWFTools v0.9.2 was discovered to contain a stack-use-after-scope in the swf_ReadSWF2 function in lib/rfxswf.c.

Affected products

• swftools: 0.9.2

References

• https://github.com/matthiaskramm/swftools/issues/196
• https://github.com/matthiaskramm/swftools/issues/196

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