5.5

CVE-2024-27412

In the Linux kernel, the following vulnerability has been resolved:

power: supply: bq27xxx-i2c: Do not free non existing IRQ

The bq27xxx i2c-client may not have an IRQ, in which case
client->irq will be 0. bq27xxx_battery_i2c_probe() already has
an if (client->irq) check wrapping the request_threaded_irq().

But bq27xxx_battery_i2c_remove() unconditionally calls
free_irq(client->irq) leading to:

[  190.310742] ------------[ cut here ]------------
[  190.310843] Trying to free already-free IRQ 0
[  190.310861] WARNING: CPU: 2 PID: 1304 at kernel/irq/manage.c:1893 free_irq+0x1b8/0x310

Followed by a backtrace when unbinding the driver. Add
an if (client->irq) to bq27xxx_battery_i2c_remove() mirroring
probe() to fix this.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorLinux
≫
Product Linux
Default Statusunaffected
Version < d4d813c0a14d6bf52d810a55db06a2e7e3d98eaa
Version 76d2ed844def0cb8704d766924b07b2a918b3e30
Status affected
Version < 7394abc8926adee6a817bab10797e0adc898af77
Version dafe9136be7b7fc30f1f3ca410c15b7cc65bee44
Status affected
Version < d7acc4a569f5f4513120c85ea2b9f04909b7490f
Version 1da9a4b55a6688e3a30c16d0cf2e7c6a90a684fb
Status affected
Version < e601ae81910ce6a3797876e190a2d8ef6cf828bc
Version e01820a94aea99296e500f54b3f36a2985061045
Status affected
Version < cefe18e9ec84f8fe3e198ccebb815cc996eb9797
Version e65fee45687fa2109e03056a696dc7d68a151296
Status affected
Version < fbca8bae1ba79d443a58781b45e92a73a24ac8f8
Version 444ff00734f3878cd54ddd1ed5e2e6dbea9326d5
Status affected
Version < 083686474e7c97b0f8b66df37fcb64e432e8b771
Version 444ff00734f3878cd54ddd1ed5e2e6dbea9326d5
Status affected
Version < 2df70149e73e79783bcbc7db4fa51ecef0e2022c
Version 444ff00734f3878cd54ddd1ed5e2e6dbea9326d5
Status affected
Version ca4a2ddd2e69ca82ca5992d4c49649b2cbac3b74
Status affected
Version 28960625adaaf3fa3d83c8d3596661d2576d0a83
Status affected
VendorLinux
≫
Product Linux
Default Statusaffected
Version 6.4
Status affected
Version < 6.4
Version 0
Status unaffected
Version <= 4.19.*
Version 4.19.309
Status unaffected
Version <= 5.4.*
Version 5.4.271
Status unaffected
Version <= 5.10.*
Version 5.10.212
Status unaffected
Version <= 5.15.*
Version 5.15.151
Status unaffected
Version <= 6.1.*
Version 6.1.81
Status unaffected
Version <= 6.6.*
Version 6.6.21
Status unaffected
Version <= 6.7.*
Version 6.7.9
Status unaffected
Version <= *
Version 6.8
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.02% 0.039
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
134c704f-9b21-4f2e-91b3-4a467353bcc0 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H