DEBIAN-CVE-2025-37966

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Source

https://security-tracker.debian.org/tracker/CVE-2025-37966

Import Source

https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-37966.json

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-37966

Upstream

CVE-2025-37966

Published

2025-05-20T17:15:47Z

Modified

2025-09-30T05:20:31.137018Z

Summary

[none]

Details

In the Linux kernel, the following vulnerability has been resolved: riscv: Fix kernel crash due to PRSETTAGGEDADDRCTRL When userspace does PRSETTAGGEDADDRCTRL, but Supm extension is not available, the kernel crashes: Oops - illegal instruction [#1] [snip] epc : settaggedaddrctrl+0x112/0x15a ra : settaggedaddrctrl+0x74/0x15a epc : ffffffff80011ace ra : ffffffff80011a30 sp : ffffffc60039be10 [snip] status: 0000000200000120 badaddr: 0000000010a79073 cause: 0000000000000002 settaggedaddrctrl+0x112/0x15a _riscvsysprctl+0x352/0x73c dotrapecallu+0x17c/0x20c andleexception+0x150/0x15c Fix it by checking if Supm is available.

References

https://security-tracker.debian.org/tracker/CVE-2025-37966

Affected packages

Debian:13 / linux

Package

Name: linux
Purl: pkg:deb/debian/linux?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.12.38-1

6.12.41-1

6.12.43-1~bpo12+1

6.12.43-1

6.12.48-1

6.13~rc6-1~exp1

6.13~rc7-1~exp1

6.13.2-1~exp1

6.13.3-1~exp1

6.13.4-1~exp1

6.13.5-1~exp1

6.13.6-1~exp1

6.13.7-1~exp1

6.13.8-1~exp1

6.13.9-1~exp1

6.13.10-1~exp1

6.13.11-1~exp1

6.14.3-1~exp1

6.14.5-1~exp1

6.14.6-1~exp1

6.15~rc7-1~exp1

6.15-1~exp1

6.15.1-1~exp1

6.15.2-1~exp1

6.15.3-1~exp1

6.15.4-1~exp1

6.15.5-1~exp1

6.15.6-1~exp1

6.16~rc7-1~exp1

6.16-1~exp1

6.16.1-1~exp1

6.16.3-1~bpo13+1

6.16.3-1

6.16.5-1

6.16.6-1

6.16.7-1

6.16.8-1

6.16.9-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:14 / linux