CVE-2022-48788
Nvidia nvme-rdma Use-After-Free Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: nvme-rdma: fix possible use-after-free in transport error_recovery work While nvme_rdma_submit_async_event_work is checking the ctrl and queue state before preparing the AER command and scheduling io_work, in order to fully prevent a race where this check is not reliable the error recovery work must flush async_event_work before continuing to destroy the admin queue after setting the ctrl state to RESETTING such that there is no race .submit_async_event and the error recovery handler itself changing the ctrl state.
INFO
Published Date :
July 16, 2024, 12:15 p.m.
Last Modified :
Aug. 7, 2024, 7:48 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-48788.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
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The following list is the news that have been mention
CVE-2022-48788 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-48788 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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Initial Analysis by [email protected]
Aug. 07, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://git.kernel.org/stable/c/324f5bdc52ecb6a6dadb31a62823ef8c709d1439 No Types Assigned https://git.kernel.org/stable/c/324f5bdc52ecb6a6dadb31a62823ef8c709d1439 Patch Changed Reference Type https://git.kernel.org/stable/c/5593f72d1922403c11749532e3a0aa4cf61414e9 No Types Assigned https://git.kernel.org/stable/c/5593f72d1922403c11749532e3a0aa4cf61414e9 Patch Changed Reference Type https://git.kernel.org/stable/c/646952b2210f19e584d2bf9eb5d092abdca2fcc1 No Types Assigned https://git.kernel.org/stable/c/646952b2210f19e584d2bf9eb5d092abdca2fcc1 Patch Changed Reference Type https://git.kernel.org/stable/c/b6bb1722f34bbdbabed27acdceaf585d300c5fd2 No Types Assigned https://git.kernel.org/stable/c/b6bb1722f34bbdbabed27acdceaf585d300c5fd2 Patch Changed Reference Type https://git.kernel.org/stable/c/d411b2a5da68b8a130c23097014434ac140a2ace No Types Assigned https://git.kernel.org/stable/c/d411b2a5da68b8a130c23097014434ac140a2ace Patch Changed Reference Type https://git.kernel.org/stable/c/ea86027ac467a055849c4945906f799e7f65ab99 No Types Assigned https://git.kernel.org/stable/c/ea86027ac467a055849c4945906f799e7f65ab99 Patch Added CWE NIST CWE-416 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 4.19.231 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.181 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.102 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.16.11 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jul. 16, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: nvme-rdma: fix possible use-after-free in transport error_recovery work While nvme_rdma_submit_async_event_work is checking the ctrl and queue state before preparing the AER command and scheduling io_work, in order to fully prevent a race where this check is not reliable the error recovery work must flush async_event_work before continuing to destroy the admin queue after setting the ctrl state to RESETTING such that there is no race .submit_async_event and the error recovery handler itself changing the ctrl state. Added Reference kernel.org https://git.kernel.org/stable/c/5593f72d1922403c11749532e3a0aa4cf61414e9 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/d411b2a5da68b8a130c23097014434ac140a2ace [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/324f5bdc52ecb6a6dadb31a62823ef8c709d1439 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/646952b2210f19e584d2bf9eb5d092abdca2fcc1 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/ea86027ac467a055849c4945906f799e7f65ab99 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b6bb1722f34bbdbabed27acdceaf585d300c5fd2 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-48788 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-48788
weaknesses.