Bug 2258757 (CVE-2024-0641) - CVE-2024-0641 kernel: deadlock leading to denial of service in tipc_crypto_key_revoke
Summary: CVE-2024-0641 kernel: deadlock leading to denial of service in tipc_crypto_ke...
Keywords:
Status: NEW
Alias: CVE-2024-0641
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
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Depends On:
Blocks: 2253650
TreeView+ depends on / blocked
 
Reported: 2024-01-17 09:54 UTC by Rohit Keshri
Modified: 2024-02-28 06:19 UTC (History)
46 users (show)

Fixed In Version: Kernel 6.6-rc5
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Doc Text:
A denial of service vulnerability was found in tipc_crypto_key_revoke in net/tipc/crypto.c in the Linux kernel’s TIPC subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system.
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Description Rohit Keshri 2024-01-17 09:54:48 UTC 
A denial of service problem was found in tipc_crypto_key_revoke in net/tipc/crypto.c in the Linux kernel’s TIPC subsystem. In this fkaw, a local user privileged guests could trigger deadlock and potentially crash the system.

Reference Link: 
https://github.com/torvalds/linux/commit/08e50cf071847323414df0835109b6f3560d44f5
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