CVE-2017-2920 in LibOFX

Summary

An exploitable buffer overflow vulnerability exists in the tag parsing functionality of LibOFX 0.9.11. A specially crafted OFX file can cause a write out of bounds resulting in a buffer overflow on the stack. An attacker can construct a malicious OFX file to trigger this vulnerability.

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• Responsible: Talos
• Reservation: 12/01/2016
• Disclosure: 10/05/2017
• Moderation: VulDB entry created
• Entries: VDB-107545 (1)
• CPE: ready
• CWE: CWE-119 (Confirmed)
• CVSS: 7.3
• EPSS: 0.00601
• Activities: Very Low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2017-2920
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-2920
• CVE Details: https://www.cvedetails.com/cve/CVE-2017-2920/