CVE-2019-15892

Source
https://nvd.nist.gov/vuln/detail/CVE-2019-15892
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-15892.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-15892
Downstream
Related
Published
2019-09-03T21:15:10Z
Modified
2025-10-15T10:26:34.088852Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in Varnish Cache before 6.0.4 LTS, and 6.1.x and 6.2.x before 6.2.1. An HTTP/1 parsing failure allows a remote attacker to trigger an assert by sending crafted HTTP/1 requests. The assert will cause an automatic restart with a clean cache, which makes it a Denial of Service attack.

References

Affected packages

Git / github.com/varnishcache/varnish-cache

Affected ranges

Type
GIT
Repo
https://github.com/varnishcache/varnish-cache
Events

Affected versions

varnish-6.*

varnish-6.0.0
varnish-6.0.1
varnish-6.0.2
varnish-6.0.3