Vulnerability in NetApp Cloud Manager
CVE-2020-14058
An issue was discovered in Squid before 4.12 and 5.x before 5.0.3. Due to use of a potentially dangerous function, Squid and the default certificate validation helper are vulnerable to a Denial of Service when opening a TLS connection to an attacker-controlled server for HTTPS. This occurs because unrecognized error values are mapped to NULL, but later code expects that each error value is mapped to a valid error string.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.025 (84.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 84.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.026 · newest: 0.025 · change: -0.001
Affected products
References
- www.squid-cache.org/Versions/v5/changesets/squid-5-c6d1a4f6a2cbebceebc8a3fcd8f5… (Patch, Vendor Advisory)
- www.squid-cache.org/Versions/v4/changesets/squid-4-93f5fda134a2a010b84ffedbe833… (Patch, Vendor Advisory)
- www.squid-cache.org/Advisories/SQUID-2020_6.txt (Vendor Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- security.netapp.com/advisory/ntap-20210312-0001/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-14058?
- CVE-2020-14058 is a high-severity vulnerability in NetApp Cloud Manager. CVSS score: 7.5/10. Published 2020-06-30.
- How severe is CVE-2020-14058?
- High severity. CVSS v3 base score is 7.5 out of 10.