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CVE-2026-72088

scsi: hpsa: Fix DMA mapping leak on IOACCEL2 reset path

N/A
Published: August 15, 2026 at 05:52 AM UTC
Updated: August 17, 2026 at 06:18 AM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
N/A
Exploit prediction
EPSS 0.2%

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: hpsa: Fix DMA mapping leak on IOACCEL2 reset path If phys_disk->in_reset is set, the function returns directly without undoing the resources acquired for the command. Add the missing error cleanup by unmapping the IOACCEL2 SG chain block when needed, unmapping the SCSI command, and dropping the outstanding IOACCEL command count before returning.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel· Linux
95%
5.3 ≤ v < 5.10.2615.3 ≤ v < 5.15.2125.3 ≤ v < 6.1.1785.3 ≤ v < 6.12.975.3 ≤ v < 6.18.405.3 ≤ v < 6.6.1455.3 ≤ v < 7.1.55.3 ≤ v < 7.25.3c5dfd106414f3e038fee5c6f0800fd55ed07b41d
Vendor states this is fixed in 018cbce6ee158244bb76cf638e8e3054e240aea9 (fixed)
Vendor states this is fixed in 782e1bf48672be44265c48e14602696c3c8ed904 (fixed)
Vendor states this is fixed in a61de4d7e22a9ab9a90094d0e180b378e09a1d2c (fixed)
Vendor states this is fixed in d495b403d5b357dfe506b963bd7a78ecd5c7b667 (fixed)
Vendor states this is fixed in e166bafc483e927150cb9b5f286c9191ea0df84e (fixed)
Vendor states this is fixed in e7bde072cceefc564413b46d64017c47a2e9977d (fixed)
Vendor states this is fixed in fb40928c59329a50eadb3ce8bfd7a67f490a6212 (fixed)
Vendor states this is fixed in fca5edd748f00e87f2dd55a6333722b46af30e74 (fixed)
Vendor states this is fixed in 5.10.261 (unaffected)
Vendor states this is fixed in 5.15.212 (unaffected)
Vendor states this is fixed in 5.3 (unaffected)
Vendor states this is fixed in 6.1.178 (unaffected)
Vendor states this is fixed in 6.12.97 (unaffected)
Vendor states this is fixed in 6.18.40 (unaffected)
Vendor states this is fixed in 6.6.145 (unaffected)
Vendor states this is fixed in 7.1.5 (unaffected)
Vendor states this is fixed in 7.2 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (8)

Source: cverecord
https://git.kernel.org/stable/c/fca5edd748f00e87f2dd55a6333722b46af30e74
Source: cverecord
https://git.kernel.org/stable/c/fb40928c59329a50eadb3ce8bfd7a67f490a6212
Source: cverecord
https://git.kernel.org/stable/c/018cbce6ee158244bb76cf638e8e3054e240aea9
Source: cverecord
https://git.kernel.org/stable/c/a61de4d7e22a9ab9a90094d0e180b378e09a1d2c
Source: cverecord
https://git.kernel.org/stable/c/e7bde072cceefc564413b46d64017c47a2e9977d
Source: cverecord
https://git.kernel.org/stable/c/d495b403d5b357dfe506b963bd7a78ecd5c7b667
Source: cverecord
https://git.kernel.org/stable/c/782e1bf48672be44265c48e14602696c3c8ed904
Source: cverecord
https://git.kernel.org/stable/c/e166bafc483e927150cb9b5f286c9191ea0df84e

Quick Info

StatusRECEIVED

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