vulnerability
Alma Linux: CVE-2019-20637: Moderate: varnish:6 security, bug fix, and enhancement update (ALSA-2020-4756)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:P/I:N/A:N) | Apr 8, 2020 | May 4, 2022 | May 4, 2022 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Apr 8, 2020
Added
May 4, 2022
Modified
May 4, 2022
Description
An issue was discovered in Varnish Cache before 6.0.5 LTS, 6.1.x and 6.2.x before 6.2.2, and 6.3.x before 6.3.1. It does not clear a pointer between the handling of one client request and the next request within the same connection. This sometimes causes information to be disclosed from the connection workspace, such as data structures associated with previous requests within this connection or VCL-related temporary headers.
Solution(s)
alma-upgrade-varnishalma-upgrade-varnish-develalma-upgrade-varnish-docsalma-upgrade-varnish-modules
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