CVE-2024-54191

Source
https://nvd.nist.gov/vuln/detail/CVE-2024-54191
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-54191.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-54191
Downstream
Related
Published
2025-01-11T12:29:52Z
Modified
2025-10-17T17:55:28.185757Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Bluetooth: iso: Fix circular lock in iso_conn_big_sync
Details

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

Bluetooth: iso: Fix circular lock in isoconnbig_sync

This fixes the circular locking dependency warning below, by reworking isosockrecvmsg, to ensure that the socket lock is always released before calling a function that locks hdev.

[ 561.670344] ====================================================== [ 561.670346] WARNING: possible circular locking dependency detected [ 561.670349] 6.12.0-rc6+ #26 Not tainted [ 561.670351] ------------------------------------------------------ [ 561.670353] iso-tester/3289 is trying to acquire lock: [ 561.670355] ffff88811f600078 (&hdev->lock){+.+.}-{3:3}, at: isoconnbigsync+0x73/0x260 [bluetooth] [ 561.670405] but task is already holding lock: [ 561.670407] ffff88815af58258 (sklock-AFBLUETOOTH){+.+.}-{0:0}, at: isosock_recvmsg+0xbf/0x500 [bluetooth] [ 561.670450] which lock already depends on the new lock.

[ 561.670452] the existing dependency chain (in reverse order) is: [ 561.670453] -> #2 (sklock-AFBLUETOOTH){+.+.}-{0:0}: [ 561.670458] lockacquire+0x7c/0xc0 [ 561.670463] locksocknested+0x3b/0xf0 [ 561.670467] btacceptdequeue+0x1a5/0x4d0 [bluetooth] [ 561.670510] isosockaccept+0x271/0x830 [bluetooth] [ 561.670547] doaccept+0x3dd/0x610 [ 561.670550] _sysaccept4+0xd8/0x170 [ 561.670553] _x64sysaccept+0x74/0xc0 [ 561.670556] x64syscall+0x17d6/0x25f0 [ 561.670559] dosyscall64+0x87/0x150 [ 561.670563] entrySYSCALL64afterhwframe+0x76/0x7e [ 561.670567] -> #1 (sklock-AFBLUETOOTH-BTPROTOISO){+.+.}-{0:0}: [ 561.670571] lockacquire+0x7c/0xc0 [ 561.670574] locksocknested+0x3b/0xf0 [ 561.670577] isosocklisten+0x2de/0xf30 [bluetooth] [ 561.670617] _syslistensocket+0xef/0x130 [ 561.670620] _x64syslisten+0xe1/0x190 [ 561.670623] x64syscall+0x2517/0x25f0 [ 561.670626] dosyscall64+0x87/0x150 [ 561.670629] entrySYSCALL64afterhwframe+0x76/0x7e [ 561.670632] -> #0 (&hdev->lock){+.+.}-{3:3}: [ 561.670636] _lockacquire+0x32ad/0x6ab0 [ 561.670639] lockacquire.part.0+0x118/0x360 [ 561.670642] lockacquire+0x7c/0xc0 [ 561.670644] _mutexlock+0x18d/0x12f0 [ 561.670647] mutexlocknested+0x1b/0x30 [ 561.670651] isoconnbigsync+0x73/0x260 [bluetooth] [ 561.670687] isosockrecvmsg+0x3e9/0x500 [bluetooth] [ 561.670722] sockrecvmsg+0x1d5/0x240 [ 561.670725] sockreaditer+0x27d/0x470 [ 561.670727] vfsread+0x9a0/0xd30 [ 561.670731] ksysread+0x1a8/0x250 [ 561.670733] _x64sysread+0x72/0xc0 [ 561.670736] x64syscall+0x1b12/0x25f0 [ 561.670738] dosyscall64+0x87/0x150 [ 561.670741] entrySYSCALL64afterhwframe+0x76/0x7e [ 561.670744] other info that might help us debug this:

[ 561.670745] Chain exists of: &hdev->lock --> sklock-AFBLUETOOTH-BTPROTOISO --> sklock-AF_BLUETOOTH

[ 561.670751] Possible unsafe locking scenario:

[ 561.670753] CPU0 CPU1 [ 561.670754] ---- ---- [ 561.670756] lock(sklock-AFBLUETOOTH); [ 561.670758] lock(sklock AFBLUETOOTH-BTPROTOISO); [ 561.670761] lock(sklock-AF_BLUETOOTH); [ 561.670764] lock(&hdev->lock); [ 561.670767] * DEADLOCK *

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
1360e5b6ce63d63d23223a659ca2bbafa30a53aa
Fixed
cbe640d6cae590b9a7d81ce86fe9a90e83eec1d5
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
07a9342b94a91b306ed1cf6aa8254aea210764c9
Fixed
7a17308c17880d259105f6e591eb1bc77b9612f0
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
bfec1e55314896bf4a4cfdb3a9ad4872be9f06ed

Affected versions

v2.*

v2.6.12
v2.6.12-rc2
v2.6.12-rc3
v2.6.12-rc4
v2.6.12-rc5
v2.6.12-rc6
v2.6.13
v2.6.13-rc1
v2.6.13-rc2
v2.6.13-rc3
v2.6.13-rc4
v2.6.13-rc5
v2.6.13-rc6
v2.6.13-rc7
v2.6.14
v2.6.14-rc1
v2.6.14-rc2
v2.6.14-rc3
v2.6.14-rc4
v2.6.14-rc5
v2.6.15
v2.6.15-rc1
v2.6.15-rc2
v2.6.15-rc3
v2.6.15-rc4
v2.6.15-rc5
v2.6.15-rc6
v2.6.15-rc7
v2.6.16
v2.6.16-rc1
v2.6.16-rc2
v2.6.16-rc3
v2.6.16-rc4
v2.6.16-rc5
v2.6.16-rc6
v2.6.17
v2.6.17-rc1
v2.6.17-rc2
v2.6.17-rc3
v2.6.17-rc4
v2.6.17-rc5
v2.6.17-rc6
v2.6.18
v2.6.18-rc1
v2.6.18-rc2
v2.6.18-rc3
v2.6.18-rc4
v2.6.18-rc5
v2.6.18-rc6
v2.6.18-rc7
v2.6.19
v2.6.19-rc1
v2.6.19-rc2
v2.6.19-rc3
v2.6.19-rc4
v2.6.19-rc5
v2.6.19-rc6
v2.6.20
v2.6.20-rc1
v2.6.20-rc2
v2.6.20-rc3
v2.6.20-rc4
v2.6.20-rc5
v2.6.20-rc6
v2.6.20-rc7
v2.6.21
v2.6.21-rc1
v2.6.21-rc2
v2.6.21-rc3
v2.6.21-rc4
v2.6.21-rc5
v2.6.21-rc6
v2.6.21-rc7
v2.6.22
v2.6.22-rc1
v2.6.22-rc2
v2.6.22-rc3
v2.6.22-rc4
v2.6.22-rc5
v2.6.22-rc6
v2.6.22-rc7
v2.6.23
v2.6.23-rc1
v2.6.23-rc2
v2.6.23-rc3
v2.6.23-rc4
v2.6.23-rc5
v2.6.23-rc6
v2.6.23-rc7
v2.6.23-rc8
v2.6.23-rc9
v2.6.24
v2.6.24-rc1
v2.6.24-rc2
v2.6.24-rc3
v2.6.24-rc4
v2.6.24-rc5
v2.6.24-rc6
v2.6.24-rc7
v2.6.24-rc8
v2.6.25
v2.6.25-rc1
v2.6.25-rc2
v2.6.25-rc3
v2.6.25-rc4
v2.6.25-rc5
v2.6.25-rc6
v2.6.25-rc7
v2.6.25-rc8
v2.6.25-rc9
v2.6.26
v2.6.26-rc1
v2.6.26-rc2
v2.6.26-rc3
v2.6.26-rc4
v2.6.26-rc5
v2.6.26-rc6
v2.6.26-rc7
v2.6.26-rc8
v2.6.26-rc9
v2.6.27
v2.6.27-rc1
v2.6.27-rc2
v2.6.27-rc3
v2.6.27-rc4
v2.6.27-rc5
v2.6.27-rc6
v2.6.27-rc7
v2.6.27-rc8
v2.6.27-rc9
v2.6.28
v2.6.28-rc1
v2.6.28-rc2
v2.6.28-rc3
v2.6.28-rc4
v2.6.28-rc5
v2.6.28-rc6
v2.6.28-rc7
v2.6.28-rc8
v2.6.28-rc9
v2.6.29
v2.6.29-rc1
v2.6.29-rc2
v2.6.29-rc3
v2.6.29-rc4
v2.6.29-rc5
v2.6.29-rc6
v2.6.29-rc7
v2.6.29-rc8
v2.6.30
v2.6.30-rc1
v2.6.30-rc2
v2.6.30-rc3
v2.6.30-rc4
v2.6.30-rc5
v2.6.30-rc6
v2.6.30-rc7
v2.6.30-rc8
v2.6.31
v2.6.31-rc1
v2.6.31-rc2
v2.6.31-rc3
v2.6.31-rc4
v2.6.31-rc5
v2.6.31-rc6
v2.6.31-rc7
v2.6.31-rc8
v2.6.31-rc9
v2.6.32
v2.6.32-rc1
v2.6.32-rc2
v2.6.32-rc3
v2.6.32-rc4
v2.6.32-rc5
v2.6.32-rc6
v2.6.32-rc7
v2.6.32-rc8
v2.6.33
v2.6.33-rc1
v2.6.33-rc2
v2.6.33-rc3
v2.6.33-rc4
v2.6.33-rc5
v2.6.33-rc6
v2.6.33-rc7
v2.6.33-rc8
v2.6.34
v2.6.34-rc1
v2.6.34-rc2
v2.6.34-rc3
v2.6.34-rc4
v2.6.34-rc5
v2.6.34-rc6
v2.6.34-rc7
v2.6.35
v2.6.35-rc1
v2.6.35-rc2
v2.6.35-rc3
v2.6.35-rc4
v2.6.35-rc5
v2.6.35-rc6
v2.6.36
v2.6.36-rc1
v2.6.36-rc2
v2.6.36-rc3
v2.6.36-rc4
v2.6.36-rc5
v2.6.36-rc6
v2.6.36-rc7
v2.6.36-rc8
v2.6.37
v2.6.37-rc1
v2.6.37-rc2
v2.6.37-rc3
v2.6.37-rc4
v2.6.37-rc5
v2.6.37-rc6
v2.6.37-rc7
v2.6.37-rc8
v2.6.38
v2.6.38-rc1
v2.6.38-rc2
v2.6.38-rc3
v2.6.38-rc4
v2.6.38-rc5
v2.6.38-rc6
v2.6.38-rc7
v2.6.38-rc8
v2.6.39
v2.6.39-rc1
v2.6.39-rc2
v2.6.39-rc3
v2.6.39-rc4
v2.6.39-rc5
v2.6.39-rc6
v2.6.39-rc7

v3.*

v3.0
v3.0-rc1
v3.0-rc2
v3.0-rc3
v3.0-rc4
v3.0-rc5
v3.0-rc6
v3.0-rc7
v3.1
v3.1-rc1
v3.1-rc10
v3.1-rc2
v3.1-rc3
v3.1-rc4
v3.1-rc5
v3.1-rc6
v3.1-rc7
v3.1-rc8
v3.1-rc9
v3.10
v3.10-rc1
v3.10-rc2
v3.10-rc3
v3.10-rc4
v3.10-rc5
v3.10-rc6
v3.10-rc7
v3.11
v3.11-rc1
v3.11-rc2
v3.11-rc3
v3.11-rc4
v3.11-rc5
v3.11-rc6
v3.11-rc7
v3.12
v3.12-rc1
v3.12-rc2
v3.12-rc3
v3.12-rc4
v3.12-rc5
v3.12-rc6
v3.12-rc7
v3.13
v3.13-rc1
v3.13-rc2
v3.13-rc3
v3.13-rc4
v3.13-rc5
v3.13-rc6
v3.13-rc7
v3.13-rc8
v3.14
v3.14-rc1
v3.14-rc2
v3.14-rc3
v3.14-rc4
v3.14-rc5
v3.14-rc6
v3.14-rc7
v3.14-rc8
v3.15
v3.15-rc1
v3.15-rc2
v3.15-rc3
v3.15-rc4
v3.15-rc5
v3.15-rc6
v3.15-rc7
v3.15-rc8
v3.16
v3.16-rc1
v3.16-rc2
v3.16-rc3
v3.16-rc4
v3.16-rc5
v3.16-rc6
v3.16-rc7
v3.17
v3.17-rc1
v3.17-rc2
v3.17-rc3
v3.17-rc4
v3.17-rc5
v3.17-rc6
v3.17-rc7
v3.18
v3.18-rc1
v3.18-rc2
v3.18-rc3
v3.18-rc4
v3.18-rc5
v3.18-rc6
v3.18-rc7
v3.19
v3.19-rc1
v3.19-rc2
v3.19-rc3
v3.19-rc4
v3.19-rc5
v3.19-rc6
v3.19-rc7
v3.2
v3.2-rc1
v3.2-rc2
v3.2-rc3
v3.2-rc4
v3.2-rc5
v3.2-rc6
v3.2-rc7
v3.3
v3.3-rc1
v3.3-rc2
v3.3-rc3
v3.3-rc4
v3.3-rc5
v3.3-rc6
v3.3-rc7
v3.4
v3.4-rc1
v3.4-rc2
v3.4-rc3
v3.4-rc4
v3.4-rc5
v3.4-rc6
v3.4-rc7
v3.5
v3.5-rc1
v3.5-rc2
v3.5-rc3
v3.5-rc4
v3.5-rc5
v3.5-rc6
v3.5-rc7
v3.6
v3.6-rc1
v3.6-rc2
v3.6-rc3
v3.6-rc4
v3.6-rc5
v3.6-rc6
v3.6-rc7
v3.7
v3.7-rc1
v3.7-rc2
v3.7-rc3
v3.7-rc4
v3.7-rc5
v3.7-rc6
v3.7-rc7
v3.7-rc8
v3.8
v3.8-rc1
v3.8-rc2
v3.8-rc3
v3.8-rc4
v3.8-rc5
v3.8-rc6
v3.8-rc7
v3.9
v3.9-rc1
v3.9-rc2
v3.9-rc3
v3.9-rc4
v3.9-rc5
v3.9-rc6
v3.9-rc7
v3.9-rc8

v4.*

v4.0
v4.0-rc1
v4.0-rc2
v4.0-rc3
v4.0-rc4
v4.0-rc5
v4.0-rc6
v4.0-rc7
v4.1
v4.1-rc1
v4.1-rc2
v4.1-rc3
v4.1-rc4
v4.1-rc5
v4.1-rc6
v4.1-rc7
v4.1-rc8
v4.10
v4.10-rc1
v4.10-rc2
v4.10-rc3
v4.10-rc4
v4.10-rc5
v4.10-rc6
v4.10-rc7
v4.10-rc8
v4.11
v4.11-rc1
v4.11-rc2
v4.11-rc3
v4.11-rc4
v4.11-rc5
v4.11-rc6
v4.11-rc7
v4.11-rc8
v4.12
v4.12-rc1
v4.12-rc2
v4.12-rc3
v4.12-rc4
v4.12-rc5
v4.12-rc6
v4.12-rc7
v4.13
v4.13-rc1
v4.13-rc2
v4.13-rc3
v4.13-rc4
v4.13-rc5
v4.13-rc6
v4.13-rc7
v4.14
v4.14-rc1
v4.14-rc2
v4.14-rc3
v4.14-rc4
v4.14-rc5
v4.14-rc6
v4.14-rc7
v4.14-rc8
v4.15
v4.15-rc1
v4.15-rc2
v4.15-rc3
v4.15-rc4
v4.15-rc5
v4.15-rc6
v4.15-rc7
v4.15-rc8
v4.15-rc9
v4.16
v4.16-rc1
v4.16-rc2
v4.16-rc3
v4.16-rc4
v4.16-rc5
v4.16-rc6
v4.16-rc7
v4.17
v4.17-rc1
v4.17-rc2
v4.17-rc3
v4.17-rc4
v4.17-rc5
v4.17-rc6
v4.17-rc7
v4.18
v4.18-rc1
v4.18-rc2
v4.18-rc3
v4.18-rc4
v4.18-rc5
v4.18-rc6
v4.18-rc7
v4.18-rc8
v4.19
v4.19-rc1
v4.19-rc2
v4.19-rc3
v4.19-rc4
v4.19-rc5
v4.19-rc6
v4.19-rc7
v4.19-rc8
v4.2
v4.2-rc1
v4.2-rc2
v4.2-rc3
v4.2-rc4
v4.2-rc5
v4.2-rc6
v4.2-rc7
v4.2-rc8
v4.20
v4.20-rc1
v4.20-rc2
v4.20-rc3
v4.20-rc4
v4.20-rc5
v4.20-rc6
v4.20-rc7
v4.3
v4.3-rc1
v4.3-rc2
v4.3-rc3
v4.3-rc4
v4.3-rc5
v4.3-rc6
v4.3-rc7
v4.4
v4.4-rc1
v4.4-rc2
v4.4-rc3
v4.4-rc4
v4.4-rc5
v4.4-rc6
v4.4-rc7
v4.4-rc8
v4.5
v4.5-rc1
v4.5-rc2
v4.5-rc3
v4.5-rc4
v4.5-rc5
v4.5-rc6
v4.5-rc7
v4.6
v4.6-rc1
v4.6-rc2
v4.6-rc3
v4.6-rc4
v4.6-rc5
v4.6-rc6
v4.6-rc7
v4.7
v4.7-rc1
v4.7-rc2
v4.7-rc3
v4.7-rc4
v4.7-rc5
v4.7-rc6
v4.7-rc7
v4.8
v4.8-rc1
v4.8-rc2
v4.8-rc3
v4.8-rc4
v4.8-rc5
v4.8-rc6
v4.8-rc7
v4.8-rc8
v4.9
v4.9-rc1
v4.9-rc2
v4.9-rc3
v4.9-rc4
v4.9-rc5
v4.9-rc6
v4.9-rc7
v4.9-rc8

v5.*

v5.0
v5.0-rc1
v5.0-rc2
v5.0-rc3
v5.0-rc4
v5.0-rc5
v5.0-rc6
v5.0-rc7
v5.0-rc8
v5.1
v5.1-rc1
v5.1-rc2
v5.1-rc3
v5.1-rc4
v5.1-rc5
v5.1-rc6
v5.1-rc7
v5.10
v5.10-rc1
v5.10-rc2
v5.10-rc3
v5.10-rc4
v5.10-rc5
v5.10-rc6
v5.10-rc7
v5.11
v5.11-rc1
v5.11-rc2
v5.11-rc3
v5.11-rc4
v5.11-rc5
v5.11-rc6
v5.11-rc7
v5.12
v5.12-rc1
v5.12-rc1-dontuse
v5.12-rc2
v5.12-rc3
v5.12-rc4
v5.12-rc5
v5.12-rc6
v5.12-rc7
v5.12-rc8
v5.13
v5.13-rc1
v5.13-rc2
v5.13-rc3
v5.13-rc4
v5.13-rc5
v5.13-rc6
v5.13-rc7
v5.14
v5.14-rc1
v5.14-rc2
v5.14-rc3
v5.14-rc4
v5.14-rc5
v5.14-rc6
v5.14-rc7
v5.15
v5.15-rc1
v5.15-rc2
v5.15-rc3
v5.15-rc4
v5.15-rc5
v5.15-rc6
v5.15-rc7
v5.16
v5.16-rc1
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.19
v5.19-rc1
v5.19-rc2
v5.19-rc3
v5.19-rc4
v5.19-rc5
v5.19-rc6
v5.19-rc7
v5.19-rc8
v5.2
v5.2-rc1
v5.2-rc2
v5.2-rc3
v5.2-rc4
v5.2-rc5
v5.2-rc6
v5.2-rc7
v5.3
v5.3-rc1
v5.3-rc2
v5.3-rc3
v5.3-rc4
v5.3-rc5
v5.3-rc6
v5.3-rc7
v5.3-rc8
v5.4
v5.4-rc1
v5.4-rc2
v5.4-rc3
v5.4-rc4
v5.4-rc5
v5.4-rc6
v5.4-rc7
v5.4-rc8
v5.5
v5.5-rc1
v5.5-rc2
v5.5-rc3
v5.5-rc4
v5.5-rc5
v5.5-rc6
v5.5-rc7
v5.6
v5.6-rc1
v5.6-rc2
v5.6-rc3
v5.6-rc4
v5.6-rc5
v5.6-rc6
v5.6-rc7
v5.7
v5.7-rc1
v5.7-rc2
v5.7-rc3
v5.7-rc4
v5.7-rc5
v5.7-rc6
v5.7-rc7
v5.8
v5.8-rc1
v5.8-rc2
v5.8-rc3
v5.8-rc4
v5.8-rc5
v5.8-rc6
v5.8-rc7
v5.9
v5.9-rc1
v5.9-rc2
v5.9-rc3
v5.9-rc4
v5.9-rc5
v5.9-rc6
v5.9-rc7
v5.9-rc8

v6.*

v6.0
v6.0-rc1
v6.0-rc2
v6.0-rc3
v6.0-rc4
v6.0-rc5
v6.0-rc6
v6.0-rc7
v6.1
v6.1-rc1
v6.1-rc2
v6.1-rc3
v6.1-rc4
v6.1-rc5
v6.1-rc6
v6.1-rc7
v6.1-rc8
v6.10
v6.10-rc1
v6.10-rc2
v6.10-rc3
v6.10-rc4
v6.10-rc5
v6.10-rc6
v6.10-rc7
v6.11
v6.11-rc1
v6.11-rc2
v6.11-rc3
v6.11-rc4
v6.11-rc5
v6.11-rc6
v6.11-rc7
v6.11.1
v6.11.10
v6.11.2
v6.11.3
v6.11.4
v6.11.5
v6.11.6
v6.11.7
v6.11.8
v6.11.9
v6.12
v6.12-rc7
v6.12.2
v6.12.3
v6.12.4
v6.12.5
v6.13-rc1
v6.2
v6.2-rc1
v6.2-rc2
v6.2-rc3
v6.2-rc4
v6.2-rc5
v6.2-rc6
v6.2-rc7
v6.2-rc8
v6.3
v6.3-rc1
v6.3-rc2
v6.3-rc3
v6.3-rc4
v6.3-rc5
v6.3-rc6
v6.3-rc7
v6.4
v6.4-rc1
v6.4-rc2
v6.4-rc3
v6.4-rc4
v6.4-rc5
v6.4-rc6
v6.4-rc7
v6.5
v6.5-rc1
v6.5-rc2
v6.5-rc3
v6.5-rc4
v6.5-rc5
v6.5-rc6
v6.5-rc7
v6.6
v6.6-rc1
v6.6-rc2
v6.6-rc3
v6.6-rc4
v6.6-rc5
v6.6-rc6
v6.6-rc7
v6.7
v6.7-rc1
v6.7-rc2
v6.7-rc3
v6.7-rc4
v6.7-rc5
v6.7-rc6
v6.7-rc7
v6.7-rc8
v6.8
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.9
v6.9-rc1
v6.9-rc2
v6.9-rc3
v6.9-rc4
v6.9-rc5
v6.9-rc6
v6.9-rc7

Database specific

vanir_signatures

[
    {
        "signature_type": "Line",
        "id": "CVE-2024-54191-2ab944ad",
        "target": {
            "file": "net/bluetooth/iso.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "64609581633112065868260090984463019885",
                "34145515026872275232434090667092891001",
                "36432758548474185025212542410164625798",
                "170328527208297941019787443536802709794",
                "35337583437447978259652900608377530637",
                "109095873783071267723053020533875638670",
                "176940722314125391641652751043437162964",
                "242917687595089842324034971331858110438",
                "252883415821345271570125426561451395201",
                "286683588519800972907215639802873504307",
                "314472844862557205159525471615248734111",
                "144045213286019524153949214481801123821",
                "234045443966308946889872625253057493952",
                "178003715430099944194014301390791832535",
                "3602005525821013401889322367473388075",
                "13238871840535162639822550510390343124",
                "144081145210847110793684531480256789437",
                "191327634607528034428435237060257751070",
                "51013036673727386979933012168716870348",
                "208184729862152597302572024466690400971",
                "28519805178148478870720212373485781185",
                "112054603627402808306600506010946849689",
                "73337636781630977547824736183789352007",
                "46892616387146253993713736162261309348",
                "103634681122519562147939957001752507110",
                "321885580526633564834547900351852778615",
                "11444520637906171112226328576380001307",
                "162019279116683419911522001111859745499",
                "109632105637575631874221806910758636820",
                "6978261165695831248143882206106046218",
                "308141110218142220064492663306261838162",
                "131600133813483781967898270362729205524",
                "262516796050758727466433480241605232884",
                "60421694636922203184876778434743968750",
                "339936119541522100965110350737662312423",
                "99571556469674434807518757199297785599",
                "73210550285450838475366120709108458444",
                "39412082879998677923952858970312074007",
                "200648307420527283613850065057152151668",
                "208145353247731408445727881260001539985",
                "184808159078537233629708896176331373725"
            ]
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@cbe640d6cae590b9a7d81ce86fe9a90e83eec1d5",
        "deprecated": false
    },
    {
        "signature_type": "Line",
        "id": "CVE-2024-54191-54521aa9",
        "target": {
            "file": "net/bluetooth/iso.c"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "64609581633112065868260090984463019885",
                "34145515026872275232434090667092891001",
                "36432758548474185025212542410164625798",
                "170328527208297941019787443536802709794",
                "35337583437447978259652900608377530637",
                "109095873783071267723053020533875638670",
                "176940722314125391641652751043437162964",
                "242917687595089842324034971331858110438",
                "252883415821345271570125426561451395201",
                "286683588519800972907215639802873504307",
                "314472844862557205159525471615248734111",
                "144045213286019524153949214481801123821",
                "234045443966308946889872625253057493952",
                "178003715430099944194014301390791832535",
                "3602005525821013401889322367473388075",
                "13238871840535162639822550510390343124",
                "144081145210847110793684531480256789437",
                "191327634607528034428435237060257751070",
                "51013036673727386979933012168716870348",
                "208184729862152597302572024466690400971",
                "28519805178148478870720212373485781185",
                "112054603627402808306600506010946849689",
                "73337636781630977547824736183789352007",
                "46892616387146253993713736162261309348",
                "103634681122519562147939957001752507110",
                "321885580526633564834547900351852778615",
                "11444520637906171112226328576380001307",
                "162019279116683419911522001111859745499",
                "109632105637575631874221806910758636820",
                "6978261165695831248143882206106046218",
                "308141110218142220064492663306261838162",
                "131600133813483781967898270362729205524",
                "262516796050758727466433480241605232884",
                "60421694636922203184876778434743968750",
                "339936119541522100965110350737662312423",
                "99571556469674434807518757199297785599",
                "73210550285450838475366120709108458444",
                "39412082879998677923952858970312074007",
                "200648307420527283613850065057152151668",
                "208145353247731408445727881260001539985",
                "184808159078537233629708896176331373725"
            ]
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7a17308c17880d259105f6e591eb1bc77b9612f0",
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2024-54191-5f9300df",
        "target": {
            "function": "iso_conn_big_sync",
            "file": "net/bluetooth/iso.c"
        },
        "digest": {
            "function_hash": "293908585269806328750455637402945981108",
            "length": 575.0
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7a17308c17880d259105f6e591eb1bc77b9612f0",
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2024-54191-76567179",
        "target": {
            "function": "iso_sock_recvmsg",
            "file": "net/bluetooth/iso.c"
        },
        "digest": {
            "function_hash": "245381125165977261373833224207196914219",
            "length": 873.0
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@cbe640d6cae590b9a7d81ce86fe9a90e83eec1d5",
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2024-54191-9931f366",
        "target": {
            "function": "iso_sock_recvmsg",
            "file": "net/bluetooth/iso.c"
        },
        "digest": {
            "function_hash": "245381125165977261373833224207196914219",
            "length": 873.0
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7a17308c17880d259105f6e591eb1bc77b9612f0",
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "id": "CVE-2024-54191-e761416e",
        "target": {
            "function": "iso_conn_big_sync",
            "file": "net/bluetooth/iso.c"
        },
        "digest": {
            "function_hash": "293908585269806328750455637402945981108",
            "length": 575.0
        },
        "signature_version": "v1",
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@cbe640d6cae590b9a7d81ce86fe9a90e83eec1d5",
        "deprecated": false
    }
]

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.12.2
Fixed
6.12.6