Vulnerability in Bitdefender Scan Engines
CVE-2018-18058
An issue was discovered in Bitdefender Engines before 7.76662. A vulnerability has been discovered in the iso.xmd parser that results from a lack of proper validation of user-supplied data, which can result in a division-by-zero circumstance. Paired with other vulnerabilities, this can result in denial-of-service. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.009 (59.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 59.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.009 · change: +0.002
Affected products
Weakness classification (CWE)
References
- www.bitdefender.com/ (Vendor Advisory)
- www.bitdefender.com/support/security-advisories/bitdefender-iso-xmd-iso-parsing… (Vendor Advisory)
Frequently asked questions
- What is CVE-2018-18058?
- CVE-2018-18058 is a medium-severity vulnerability in Bitdefender Scan Engines, classified under Divide By Zero. CVSS score: 5.3/10. Published 2019-05-24.
- How severe is CVE-2018-18058?
- Medium severity. CVSS v3 base score is 5.3 out of 10.