vulnerability
Alma Linux: CVE-2019-15892: Moderate: varnish:6 security, bug fix, and enhancement update (ALSA-2020-4756)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Sep 3, 2019 | May 4, 2022 | Aug 11, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Sep 3, 2019
Added
May 4, 2022
Modified
Aug 11, 2025
Description
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.
Solutions
alma-upgrade-varnishalma-upgrade-varnish-develalma-upgrade-varnish-docsalma-upgrade-varnish-modules
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