CVE catalog

CVE-2025-71285

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: Drop the MHI auto_queue feature for IPCR DL channels MHI stack offers the 'auto_queue' feature, which allows the MHI st

[CVE catalog]

Severity: Medium · CVSS 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Published: Jan 1, 2025, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 0.16% · Oct 25, 2026

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: Drop the MHI auto_queue feature for IPCR DL channels MHI stack offers the 'auto_queue' feature, which allows the MHI stack to auto queue the buffers for the RX path (DL channel). Though this feature simplifies the client driver design, it introduces race between the client drivers and the MHI stack. For instance, with auto_queue, the 'dl_callback' for the DL channel may get called before the client driver is fully probed. This means, by the time the dl_callback gets called, the client driver's structures might not be initialized, leading to NULL ptr dereference. Currently, the drivers have to workaround this issue by initializing the internal structures before calling mhi_prepare_for_transfer_autoqueue(). But even so, there is a chance that the client driver's internal code path may call the MHI queue APIs before mhi_prepare_for_transfer_autoqueue() is called, leading to similar NULL ptr dereference. This issue has been reported on the Qcom X1E80100 CRD machines affecting boot. So to properly fix all these races, drop the MHI 'auto_queue' feature altogether and let the client driver (QRTR) manage the RX buffers manually. In the QRTR driver, queue the RX buffers based on the ring length during probe and recycle the buffers in 'dl_callback' once they are consumed. This also warrants removing the setting of 'auto_queue' flag from controller drivers. Currently, this 'auto_queue' feature is only enabled for IPCR DL channel. So only the QRTR client driver requires the modification.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	linux	sid	`7.2.12-1`	fixed
Debian	linux	forky	`7.2.12-1`	fixed
Debian	linux	trixie	`6.12.107-1`	vulnerable
Debian	linux	trixie-security	`6.12.113-1`	vulnerable
Debian	linux	bookworm	`6.1.176-1`	vulnerable
Debian	linux	bookworm-security	`6.1.190-1`	vulnerable
Cpe	linux	Not reported	Not reported	vulnerable
Cpe	linux_kernel	Not reported	`5.16`	fixed
Cpe	linux_kernel	Not reported	`6.18.17`	fixed
Cpe	linux_kernel	Not reported	`6.19.6`	fixed
Cpe	linux_kernel	Not reported	`6.19.6`	fixed
Linux	Kernel	Not reported	`6.18.17`	fixed
Linux	Kernel	Not reported	`6.19.6`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	linux	source	sid	`6.19.6-1`	not yet assigned	Not reported	Not reported
Debian	linux	source	forky	`6.19.6-1`	not yet assigned	Not reported	Not reported
Debian	linux	source	trixie	`(unfixed)`	not yet assigned	Not reported	Not reported
Debian	linux	source	bookworm	`(unfixed)`	not yet assigned	Not reported	Not reported
Cpe	linux_kernel	cpe	Not reported	`5.16`	Not reported	Not reported	Not reported
Cpe	linux_kernel	cpe	Not reported	`6.18.17`	Not reported	Not reported	Not reported
Cpe	linux_kernel	cpe	Not reported	`6.19.6`	Not reported	Not reported	Not reported
Cpe	linux_kernel	cpe	Not reported	`6.19.6`	Not reported	NVD-CVE-2025-71285	Not reported
Linux	Kernel	Linux	Not reported	`6.18.17`	Not reported	CVE-2025-71285	Not reported
Linux	Kernel	Linux	Not reported	`6.19.6`	Not reported	CVE-2025-71285	Not reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[bpftool]Affected
Source package: [linux]
Details (6)
- 7.1.0+6.1.176-1 · amd64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 7.1.0+6.1.176-1 · arm64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 7.5.0+6.12.95-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 7.5.0+6.12.95-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 7.1.0+6.1.180-1 · amd64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 7.1.0+6.1.180-1 · arm64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[hyperv-daemons]Affected
Source package: [linux]
Details (6)
- 6.1.176-1 · amd64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.176-1 · arm64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.95-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.95-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · amd64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · arm64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[intel-sdsi]Affected
Source package: [linux]
Details (1)
- 6.12.95-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[libcpupower1]Affected
Source package: [linux]
Details (6)
- 6.1.176-1 · amd64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.176-1 · arm64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.95-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.95-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · amd64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · arm64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[libcpupower-dev]Affected
Source package: [linux]
Details (6)
- 6.1.176-1 · amd64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.176-1 · arm64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.95-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.95-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · amd64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · arm64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-bpf-dev]Affected
Source package: [linux]
Details (2)
- 6.12.95-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.95-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-compiler-gcc-12-x86]Affected
Source package: [linux]
Details (2)
- 6.1.176-1 · amd64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · amd64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-config-6.1]Affected
Source package: [linux]
Details (4)
- 6.1.176-1 · amd64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.176-1 · arm64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · amd64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · arm64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-cpupower]Affected
Source package: [linux]
Details (6)
- 6.1.176-1 · amd64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.176-1 · arm64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.95-1~bpo12+1 · amd64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.95-1~bpo12+1 · arm64 · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · amd64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · arm64 · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-doc]Affected
Source package: [linux]
Details (32)
- 6.1.170-3 · all · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.170-3 · all · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.176-1 · all · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.176-1 · all · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.43-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.43-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.57-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.57-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.63-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.63-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.69-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.69-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.73-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.73-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.74-2~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.74-2~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.85-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.85-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.86-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.86-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.88-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.88-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.90-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.90-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.90-2~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.90-2~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.94-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.94-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.95-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.12.95-1~bpo12+1 · all · bookworm-backports
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · all · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · all · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-doc-6.1]Affected
Source package: [linux]
Details (6)
- 6.1.170-3 · all · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.170-3 · all · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.176-1 · all · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.176-1 · all · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · all · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.180-1 · all · bookworm-security
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-headers-6.1.0-47-amd64]Affected
Source package: [linux]
Details (1)
- 6.1.170-3 · amd64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-headers-6.1.0-47-arm64]Affected
Source package: [linux]
Details (1)
- 6.1.170-3 · arm64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-headers-6.1.0-47-cloud-amd64]Affected
Source package: [linux]
Details (1)
- 6.1.170-3 · amd64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-headers-6.1.0-47-cloud-arm64]Affected
Source package: [linux]
Details (1)
- 6.1.170-3 · arm64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-headers-6.1.0-47-common]Affected
Source package: [linux]
Details (2)
- 6.1.170-3 · all · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.170-3 · all · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-headers-6.1.0-47-common-rt]Affected
Source package: [linux]
Details (2)
- 6.1.170-3 · all · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
- 6.1.170-3 · all · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-headers-6.1.0-47-rt-amd64]Affected
Source package: [linux]
Details (1)
- 6.1.170-3 · amd64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-headers-6.1.0-47-rt-arm64]Affected
Source package: [linux]
Details (1)
- 6.1.170-3 · arm64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12
[linux-headers-6.1.0-50-amd64]Affected
Source package: [linux]
Details (1)
- 6.1.176-1 · amd64 · bookworm
  Affected
  nvd · linux · debian · bookworm; nvd · linux · debian · 12

Next results

Observed: Oct 27, 2026, 6:41:26 PM UTC

References

[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]