DEBIAN-CVE-2022-50419

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Source
https://security-tracker.debian.org/tracker/CVE-2022-50419
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-50419.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2022-50419
Upstream
Published
2025-09-18T16:15:45Z
Modified
2025-09-19T15:31:08.426993Z
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisysfs: Fix attempting to call deviceadd multiple times deviceadd shall not be called multiple times as stated in its documentation: 'Do not call this routine or deviceregister() more than once for any device structure' Syzkaller reports a bug as follows [1]: ------------[ cut here ]------------ kernel BUG at lib/listdebug.c:33! invalid opcode: 0000 [#1] PREEMPT SMP KASAN [...] Call Trace: <TASK> _listadd include/linux/list.h:69 [inline] listaddtail include/linux/list.h:102 [inline] kobjksetjoin lib/kobject.c:164 [inline] kobjectaddinternal+0x18f/0x8f0 lib/kobject.c:214 kobjectaddvarg lib/kobject.c:358 [inline] kobjectadd+0x150/0x1c0 lib/kobject.c:410 deviceadd+0x368/0x1e90 drivers/base/core.c:3452 hciconnaddsysfs+0x9b/0x1b0 net/bluetooth/hcisysfs.c:53 hcilecisestabilishedevt+0x57c/0xae0 net/bluetooth/hcievent.c:6799 hcilemetaevt+0x2b8/0x510 net/bluetooth/hcievent.c:7110 hcieventfunc net/bluetooth/hcievent.c:7440 [inline] hcieventpacket+0x63d/0xfd0 net/bluetooth/hcievent.c:7495 hcirxwork+0xae7/0x1230 net/bluetooth/hcicore.c:4007 processonework+0x991/0x1610 kernel/workqueue.c:2289 workerthread+0x665/0x1080 kernel/workqueue.c:2436 kthread+0x2e4/0x3a0 kernel/kthread.c:376 retfromfork+0x1f/0x30 arch/x86/entry/entry_64.S:306 </TASK>

References

Affected packages

Debian:11 / 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
Fixed
5.10.158-1

Affected versions

5.*

5.10.46-4
5.10.46-5
5.10.70-1~bpo10+1
5.10.70-1
5.10.84-1
5.10.92-1~bpo10+1
5.10.92-1
5.10.92-2
5.10.103-1~bpo10+1
5.10.103-1
5.10.106-1
5.10.113-1
5.10.120-1~bpo10+1
5.10.120-1
5.10.127-1
5.10.127-2~bpo10+1
5.10.127-2
5.10.136-1
5.10.140-1
5.10.148-1
5.10.149-1
5.10.149-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / 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
Fixed
6.0.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

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
Fixed
6.0.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / 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
Fixed
6.0.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}