CVE-2019-15892

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Source
https://cve.org/CVERecord?id=CVE-2019-15892
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15892.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-15892
Downstream
ALPINE (1)
DEBIAN (1)
OESA (1)
openSUSE (4)
RHEA (1)
RHSA (1)
RLSA (1)
UBUNTU (1)
Related
openSUSE (4)
Published
2019-09-03T21:15:10Z
Modified
2026-07-08T05:53:02Z
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.

Database specific 
{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:a:varnish-software:varnish_cache:*:*:*:*:lts:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "6.0.0"
                },
                {
                    "fixed":  "6.0.4"
                }
            ],
            "source":  "CPE_RANGE",
            "vendor_product":  "varnish-software:varnish_cache"
        },
        {
            "cpes":  [
                "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "10.0"
                },
                {
                    "last_affected":  "10.0"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "debian:debian_linux"
        }
    ]
}
References

Affected packages

Git / github.com/varnishcache/varnish-cache

Affected ranges

Type
GIT
Repo
https://github.com/varnishcache/varnish-cache
Events
Introduced
4684c38ecfc194b4f3b5b81594832dbb197a3bb9
Last Affected
efc2f6c1536cf2272e471f5cff5f145239b19460
Introduced
b14a3d38dbe918ad50d3838b11aa596f42179b54
Fixed
9f8588e4ab785244e06c3446fe09bf9db5dd8753
Database specific
Show details 
{
    "cpe":  "cpe:2.3:a:varnish_cache_project:varnish_cache:*:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "6.1.0"
        },
        {
            "last_affected":  "6.1.1"
        },
        {
            "introduced":  "6.2.0"
        },
        {
            "fixed":  "6.2.1"
        }
    ],
    "source":  "CPE_RANGE"
}

Affected versions

varnish-6.*
varnish-6.1.0
varnish-6.1.1
varnish-6.2.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15892.json"