Undergoing Analysis
CVE has been recently published to the CVE List and has been received by the NVD.

Products

Linux kernel

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

CVE-2022-48911 details

Published : Aug. 22, 2024, 2:15 a.m.
Last Modified : Aug. 22, 2024, 12:48 p.m.

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_queue: fix possible use-after-free Eric Dumazet says: The sock_hold() side seems suspect, because there is no guarantee that sk_refcnt is not already 0. On failure, we cannot queue the packet and need to indicate an error. The packet will be dropped by the caller. v2: split skb prefetch hunk into separate change

CVSS Score

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Weakness

Weakness	Name	Description

References

URL	Source
https://git.kernel.org/stable/c/21b27b2baa27423286e9b8d3f0b194d587083d95	416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/34dc4a6a7f261736ef7183868a5bddad31c7f9e3	416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/43c25da41e3091b31a906651a43e80a2719aa1ff	416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/4d05239203fa38ea8a6f31e228460da4cb17a71a	416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/c3873070247d9e3c7a6b0cf9bf9b45e8018427b1	416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/dcc3cb920bf7ba66ac5e9272293a9ba5f80917ee	416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/dd648bd1b33a828f62befa696b206c688da0ec43	416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/ef97921ccdc243170fcef857ba2a17cf697aece5	416baaa9-dc9f-4396-8d5f-8c081fb06d67

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CVE-2022-48911