CVE - CVE-2022-49074

CVE-ID
CVE-2022-49074	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3: Fix GICR_CTLR.RWP polling It turns out that our polling of RWP is totally wrong when checking for it in the redistributors, as we test the distributor bit index, whereas it is a different bit number in the RDs... Oopsie boo. This is embarassing. Not only because it is wrong, but also because it took 8 years to notice the blunder... Just fix the damn thing.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/0df6664531a12cdd8fc873f0cac0dcb40243d3e9 URL:https://git.kernel.org/stable/c/0df6664531a12cdd8fc873f0cac0dcb40243d3e9 MISC:https://git.kernel.org/stable/c/3c07cc242baf83f0bddbbd9d7945d0bee56d8b57 URL:https://git.kernel.org/stable/c/3c07cc242baf83f0bddbbd9d7945d0bee56d8b57 MISC:https://git.kernel.org/stable/c/60e1eb4811f53f5f60c788297d978515e7a2637a URL:https://git.kernel.org/stable/c/60e1eb4811f53f5f60c788297d978515e7a2637a MISC:https://git.kernel.org/stable/c/6fef3e3179e6ed8fecdd004ede541674ffa7749d URL:https://git.kernel.org/stable/c/6fef3e3179e6ed8fecdd004ede541674ffa7749d MISC:https://git.kernel.org/stable/c/7218a789abb3e033f5f3a85636ca50d9ae7b0fc9 URL:https://git.kernel.org/stable/c/7218a789abb3e033f5f3a85636ca50d9ae7b0fc9 MISC:https://git.kernel.org/stable/c/c7daf1b4ad809692d5c26f33c02ed8a031066548 URL:https://git.kernel.org/stable/c/c7daf1b4ad809692d5c26f33c02ed8a031066548 MISC:https://git.kernel.org/stable/c/ff24114bb08d8b90edf2aff0a4fd0689523e6c17 URL:https://git.kernel.org/stable/c/ff24114bb08d8b90edf2aff0a4fd0689523e6c17
Assigning CNA
kernel.org
Date Record Created
20250226	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250226)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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