Bug 2269014 (CVE-2024-2313) - CVE-2024-2313 bpftrace: unprivileged users can force loading of compromised linux headers
Summary: CVE-2024-2313 bpftrace: unprivileged users can force loading of compromised l...
Keywords:
Status: NEW
Alias: CVE-2024-2313
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2269015
Blocks: 2269018
TreeView+ depends on / blocked
 
Reported: 2024-03-11 14:15 UTC by TEJ RATHI
Modified: 2024-11-12 09:03 UTC (History)
0 users

Fixed In Version: bpftrace 0.20.2
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2024:8830 0 None None None 2024-11-05 00:34:29 UTC
Red Hat Product Errata RHSA-2024:9188 0 None None None 2024-11-12 09:03:45 UTC

Description TEJ RATHI 2024-03-11 14:15:51 UTC 
If kernel headers need to be extracted, bpftrace will attempt to load them from a temporary directory. An unprivileged attacker could use this to force bcc to load compromised linux headers. Linux distributions which provide kernel headers by default are not affected by default.

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-2313
https://github.com/bpftrace/bpftrace/commit/4be4b7191acb8218240e6b7178c30fa8c9b59998
Comment 1 TEJ RATHI 2024-03-11 14:17:31 UTC 
Created bpftrace tracking bugs for this issue:

Affects: fedora-all [bug 2269015]
Comment 3 errata-xmlrpc 2024-11-05 00:34:28 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:8830 https://access.redhat.com/errata/RHSA-2024:8830
Comment 4 errata-xmlrpc 2024-11-12 09:03:44 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:9188 https://access.redhat.com/errata/RHSA-2024:9188
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