CVE-2022-23948

Published on: Not Yet Published

Last Modified on: 09/22/2022 04:23:00 PM UTC

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Certain versions of Keylime from Keylime contain the following vulnerability:

A flaw was found in Keylime before 6.3.0. The logic in the Keylime agent for checking for a secure mount can be fooled by previously created unprivileged mounts allowing secrets to be leaked to other processes on the host.

  • CVE-2022-23948 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.5 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH NONE NONE

CVE References

Description Tags Link
secure_mount: use /proc/self/mountinfo · keylime/[email protected] · GitHub github.com
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URL Logo MISC github.com/keylime/keylime/commit/1a4f31a6368d651222683c9debe7d6832db6f607
Keylime: Secure mount logic can leak sensitive data · Advisory · keylime/keylime · GitHub github.com
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URL Logo MISC github.com/keylime/keylime/security/advisories/GHSA-wj36-qcfg-5j52
secure_mount: add umount function · keylime/[email protected] · GitHub github.com
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URL Logo MISC github.com/keylime/keylime/commit/d37c406e69cb6689baa2fb7964bad75209703724
oss-sec: keylime: Multiple Security Issues (including remote code execution in the Agent component) seclists.org
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URL Logo MISC seclists.org/oss-sec/2022/q1/101

Related QID Numbers

  • 282323 Fedora Security Update for keylime (FEDORA-2022-dbb274913a)
  • 282324 Fedora Security Update for keylime (FEDORA-2022-5770dad5f8)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationKeylimeKeylimeAllAllAllAll
  • cpe:2.3:a:keylime:keylime:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2022-23948 : A flaw was found in Keylime before 6.3.0. The logic in the Keylime agent for checking for a secure… twitter.com/i/web/status/1… 2022-09-21 19:06:11
Reddit Logo Icon /r/netcve CVE-2022-23948 2022-09-21 20:38:44
© CVE.report 2022 Twitter Nitter Twitter Viewer |

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