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THREATINT
PUBLISHED

CVE-2024-27025

nbd: null check for nla_nest_start

Reserved:2024-02-19
Published:2024-05-01
Updated:2024-05-13

Description

In the Linux kernel, the following vulnerability has been resolved: nbd: null check for nla_nest_start nla_nest_start() may fail and return NULL. Insert a check and set errno based on other call sites within the same source code.

Product status

Default status
unaffected

47d902b90a32 before 44214d744be3
affected

47d902b90a32 before 4af837db0fd3
affected

47d902b90a32 before 98e60b538e66
affected

47d902b90a32 before 96436365e5d8
affected

47d902b90a32 before b7f5aed55829
affected

47d902b90a32 before e803040b368d
affected

47d902b90a32 before ba6a9970ce9e
affected

47d902b90a32 before 31edf4bbe0ba
affected

Default status
affected

4.12
affected

Any version before 4.12
unaffected

5.4.273
unaffected

5.10.214
unaffected

5.15.153
unaffected

6.1.83
unaffected

6.6.23
unaffected

6.7.11
unaffected

6.8.2
unaffected

6.9
unaffected

References

https://git.kernel.org/stable/c/44214d744be32a4769faebba764510888f1eb19e

https://git.kernel.org/stable/c/4af837db0fd3679fabc7b7758397090b0c06dced

https://git.kernel.org/stable/c/98e60b538e66c90b9a856828c71d4e975ebfa797

https://git.kernel.org/stable/c/96436365e5d80d0106ea785a4f80a58e7c9edff8

https://git.kernel.org/stable/c/b7f5aed55829f376e4f7e5ea5b80ccdcb023e983

https://git.kernel.org/stable/c/e803040b368d046434fbc8a91945c690332c4fcf

https://git.kernel.org/stable/c/ba6a9970ce9e284cbc04099361c58731e308596a

https://git.kernel.org/stable/c/31edf4bbe0ba27fd03ac7d87eb2ee3d2a231af6d

cve.org CVE-2024-27025

nvd.nist.gov CVE-2024-27025

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