cve-2023-52744
Vulnerability from cvelistv5
Published
2024-05-21 15:23
Modified
2024-12-19 08:24
Severity ?
EPSS score ?
0.07% (0.19313)
Summary
In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix potential NULL-ptr-dereference in_dev_get() can return NULL which will cause a failure once idev is dereferenced in in_dev_for_each_ifa_rtnl(). This patch adds a check for NULL value in idev beforehand. Found by Linux Verification Center (linuxtesting.org) with SVACE.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/360682fe7df262d94fae54f737c487bec0f9190dPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5d9745cead1f121974322b94ceadfb4d1e67960ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8f5fe1cd8e6a97f94840b55f59ed08cbc397086fPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/360682fe7df262d94fae54f737c487bec0f9190dPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/5d9745cead1f121974322b94ceadfb4d1e67960ePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/8f5fe1cd8e6a97f94840b55f59ed08cbc397086fPatch
Impacted products
Vendor Product Version
Linux Linux Version: 146b9756f14c04894226fb97e2f102f217139c27
Version: 146b9756f14c04894226fb97e2f102f217139c27
Version: 146b9756f14c04894226fb97e2f102f217139c27
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   Linux Linux Version: 5.14
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