VulnerabilityModified
CVE-2017-2840
A buffer overflow vulnerability exists in the ISO parsing functionality of EZB Systems UltraISO 9.6.6.3300.
HIGH 7.8EPSS 1.70%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.70%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A buffer overflow vulnerability exists in the ISO parsing functionality of EZB Systems UltraISO 9.6.6.3300. A specially crafted .ISO file can cause a vulnerability resulting in potential code execution. An attacker can provide a specific .ISO file to trigger this vulnerability.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.70% probability · 76th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- ezbsystems/ultraiso
- Source
- talos-cna@cisco.com
References
- http://www.securityfocus.com/bid/100084Broken Link
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0342Exploit, Technical Description, Third Party Advisory
- http://www.securityfocus.com/bid/100084Broken Link
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0342Exploit, Technical Description, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.