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Bug 790290 (CVE-2021-22136, CVE-2021-22139)

Summary: <www-apps/kibana-bin-7.12.1: multiple vulnerabilities (CVE-2021-{22136,22139})
Product: Gentoo Security Reporter: Sam James <sam>
Component: VulnerabilitiesAssignee: Gentoo Security <security>
Severity: trivial CC: erkiferenc, hydrapolic, proxy-maint
Priority: Normal Keywords: PullRequest
Version: unspecified   
Hardware: All   
OS: Linux   
See Also:
Whiteboard: ~3 [noglsa]
Package list:
Runtime testing required: ---

Description Sam James archtester Gentoo Infrastructure gentoo-dev Security 2021-05-15 01:13:38 UTC
"Kibana versions before 7.12.1 contain a denial of service vulnerability was found in the webhook actions due to a lack of timeout or a limit on the request size. An attacker with permissions to create webhook actions could drain the Kibana host connection pool, making Kibana unavailable for all other users."

Please cleanup.
Comment 1 Sam James archtester Gentoo Infrastructure gentoo-dev Security 2021-05-15 01:19:22 UTC
* CVE-2021-22136

"In Kibana versions before 7.12.0 and 6.8.15 a flaw in the session timeout was discovered where the setting is not being respected. This was caused by background polling activities unintentionally extending authenticated users sessions, preventing a user session from timing out."
Comment 2 Larry the Git Cow gentoo-dev 2021-05-31 08:19:56 UTC
The bug has been referenced in the following commit(s):

commit 5f6973c83de46d9d9281649fe72ad28d28c927be
Author:     Ferenc Erki <>
AuthorDate: 2021-05-29 19:04:33 +0000
Commit:     Sam James <>
CommitDate: 2021-05-31 08:15:48 +0000

    www-apps/kibana-bin: drop vulnerable
    Signed-off-by: Ferenc Erki <>
    Signed-off-by: Sam James <>

 www-apps/kibana-bin/Manifest                 |  2 -
 www-apps/kibana-bin/kibana-bin-7.10.2.ebuild | 90 ----------------------------
 2 files changed, 92 deletions(-)
Comment 3 Sam James archtester Gentoo Infrastructure gentoo-dev Security 2021-05-31 08:31:35 UTC
All done, thanks!