Integer overflow in Varnish-cache Varnish
CVE-2017-12425
An issue was discovered in Varnish HTTP Cache 4.0.1 through 4.0.4, 4.1.0 through 4.1.7, 5.0.0, and 5.1.0 through 5.1.2. A wrong if statement in the varnishd source code means that particular invalid requests from the client can trigger an…
Vulnerability class: Integer Overflow
EPSS: 0.024 (82.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Varnish-cache Varnish — versions 4.0.2, 4.0.3, 4.1.0
- Varnish_cache_project Varnish_cache — versions 4.0.1, 4.0.2, 4.0.3
- Varnish-software Varnish_cache — versions 4.1.0, 4.1.1, 4.1.2
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)
- cve@mitre.org (x_refsource_CONFIRM, Mailing List, Third Party Advisory)
- cve@mitre.org (vendor-advisory, x_refsource_DEBIAN)
- cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory, Issue Tracking)
- cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory, Issue Tracking)
- cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-12425?
- CVE-2017-12425 is a high-severity vulnerability in Varnish-cache Varnish, classified under Integer Overflow or Wraparound. CVSS score: 7.5/10. Published 2017-08-04.
- How severe is CVE-2017-12425?
- High severity. CVSS v3 base score is 7.5 out of 10.