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CVE-2025-21957

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CVE-2025-21957

Published: Apr 1, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: qla1280: Fix kernel oops when debug level > 2 A null dereference or oops exception will eventually occur when qla1280.c driver is compiled with DEBUG_QLA1280 enabled and ql_debug_level > 2. I think its clear from the code that the intention here is sg_dma_len(s) not length of sg_next(s) when printing the debug info.

VendorProductVersions

Linux

Linux

affected
a0441891373fe2db582075a4639fdfcccea470c1 - < afa27b7c17a48e01546ccaad0ab017ad0496a522
affected
a0441891373fe2db582075a4639fdfcccea470c1 - < 11a8dac1177a596648a020a7f3708257a2f95fee
affected
a0441891373fe2db582075a4639fdfcccea470c1 - < c737e2a5fb7f90b96a96121da1b50a9c74ae9b8c
affected
a0441891373fe2db582075a4639fdfcccea470c1 - < 24602e2664c515a4f2950d7b52c3d5997463418c
affected
a0441891373fe2db582075a4639fdfcccea470c1 - < ea371d1cdefb0951c7127a33bcd7eb931cf44571

+3 more versions

Linux

Linux

affected
2.6.24
unaffected
0 - < 2.6.24
unaffected
5.4.292 - <= 5.4.*
unaffected
5.10.236 - <= 5.10.*
unaffected
5.15.180 - <= 5.15.*

+5 more versions

References

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