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CVE-2026-43132

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CVE-2026-43132

Published: May 6, 2026

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: dm-verity: correctly handle dm_bufio_client_create() failure If either of the calls to dm_bufio_client_create() in verity_fec_ctr() fails, then dm_bufio_client_destroy() is later called with an ERR_PTR() argument. That causes a crash. Fix this.

VendorProductVersions

Linux

Linux

affected
a739ff3f543afbb4a041c16cd0182c8e8d366e70 - < 6283e49af87a9c121bb01e5a64a7fe5706c210bc
affected
a739ff3f543afbb4a041c16cd0182c8e8d366e70 - < d3e1f1adc8a0289efe2d2cdc90edb8c6ffe0b5ef
affected
a739ff3f543afbb4a041c16cd0182c8e8d366e70 - < 5c2217ddb3b7e7ac25f4ebe9061258fc8f1c9167
affected
a739ff3f543afbb4a041c16cd0182c8e8d366e70 - < 031f2adc1499b112a39ac316bbab3c80bba16cf2
affected
a739ff3f543afbb4a041c16cd0182c8e8d366e70 - < 9b8dc1d327e2928f3da59ced0595d850d31c0936

+3 more versions

Linux

Linux

affected
4.5
unaffected
0 - < 4.5
unaffected
5.10.252 - <= 5.10.*
unaffected
5.15.202 - <= 5.15.*
unaffected
6.1.165 - <= 6.1.*

+5 more versions

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