CVE-2024-53238
published 2024-12-27CVE-2024-53238: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: adjust the position to init iso data anchor MediaTek iso data anchor init…
PriorityP421medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.24%
15.6th percentile
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btmtk: adjust the position to init iso data anchor
MediaTek iso data anchor init should be moved to where MediaTek
claims iso data interface.
If there is an unexpected BT usb disconnect during setup flow,
it will cause a NULL pointer crash issue when releasing iso
anchor since the anchor wasn't been init yet. Adjust the position
to do iso data anchor init.
[ 17.137991] pc : usb_kill_anchored_urbs+0x60/0x168
[ 17.137998] lr : usb_kill_anchored_urbs+0x44/0x168
[ 17.137999] sp : ffffffc0890cb5f0
[ 17.138000] x29: ffffffc0890cb5f0 x28: ffffff80bb6c2e80
[ 17.144081] gpio gpiochip0: registered chardev handle for 1 lines
[ 17.148421] x27: 0000000000000000
[ 17.148422] x26: ffffffd301ff4298 x25: 0000000000000003 x24: 00000000000000f0
[ 17.148424] x23: 0000000000000000 x22: 00000000ffffffff x21: 0000000000000001
[ 17.148425] x20: ffffffffffffffd8 x19: ffffff80c0f25560 x18: 0000000000000000
[ 17.148427] x17: ffffffd33864e408 x16: ffffffd33808f7c8 x15: 0000000000200000
[ 17.232789] x14: e0cd73cf80ffffff x13: 50f2137c0a0338c9 x12: 0000000000000001
[ 17.239912] x11: 0000000080150011 x10: 0000000000000002 x9 : 0000000000000001
[ 17.247035] x8 : 0000000000000000 x7 : 0000000000008080 x6 : 8080000000000000
[ 17.254158] x5 : ffffffd33808ebc0 x4 : fffffffe033dcf20 x3 : 0000000080150011
[ 17.261281] x2 : ffffff8087a91400 x1 : 0000000000000000 x0 : ffffff80c0f25588
[ 17.268404] Call trace:
[ 17.270841] usb_kill_anchored_urbs+0x60/0x168
[ 17.275274] btusb_mtk_release_iso_intf+0x2c/0xd8 [btusb (HASH:5afe 6)]
[ 17.284226] btusb_mtk_disconnect+0x14/0x28 [btusb (HASH:5afe 6)]
[ 17.292652] btusb_disconnect+0x70/0x140 [btusb (HASH:5afe 6)]
[ 17.300818] usb_unbind_interface+0xc4/0x240
[ 17.305079] device_release_driver_internal+0x18c/0x258
[ 17.310296] device_release_driver+0x1c/0x30
[ 17.314557] bus_remove_device+0x140/0x160
[ 17.318643] device_del+0x1c0/0x330
[ 17.322121] usb_disable_device+0x80/0x180
[ 17.3262
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.12.3-1 (forky) | linux 6.12.3-1 (forky) |
| linux | linux | — | — |
| linux | linux | >= ceac1cb0259de682d78f5c784ef8e0b13022e9d9 < d8bd79f0eea9c07d90ce870a714ab5c10afaa4b3 | d8bd79f0eea9c07d90ce870a714ab5c10afaa4b3 |
| linux | linux | >= ceac1cb0259de682d78f5c784ef8e0b13022e9d9 < 1219c211ccd061cde002cc5708692efca515a7a0 | 1219c211ccd061cde002cc5708692efca515a7a0 |
| linux | linux | >= ceac1cb0259de682d78f5c784ef8e0b13022e9d9 < 61c5a3def90ac729a538e5ca5ff7f461cff72776 | 61c5a3def90ac729a538e5ca5ff7f461cff72776 |
| linux | linux_kernel | >= 0 < 6.12.3-1 | 6.12.3-1 |
| linux | linux_kernel | >= 0 < 6.12.3-1 | 6.12.3-1 |
| linux | linux_kernel | >= 0 < 6.11.0-18.18 | 6.11.0-18.18 |
| linux | linux_kernel | >= 6.11 < 6.11.11 | 6.11.11 |
| linux | linux_kernel | >= 6.12 < 6.12.2 | 6.12.2 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5LOW
vendor_redhat5.5MEDIUM
vendor_ubuntu5.5MEDIUM
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Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-02-19
CVE-2024-47738 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- SuperH RISC architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- Compute Acceleration Framework;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- RAM backed block device driver;
- Network block device driver;
- Ublk userspace block driver;
- Compressed RAM block device driver;
- Bluetooth drivers;
- TPM device driver;
- Clock fr
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2025-02-19
CVE-2024-49996 Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- SuperH RISC architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
-
Ubuntu
Linux kernel (OEM) vulnerabilities
vendor_ubuntu·2025-01-21·CVSS 5.5
CVE-2024-56757 [MEDIUM] Linux kernel (OEM) vulnerabilities
Title: Linux kernel (OEM) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystem:
- Bluetooth drivers;
(CVE-2024-53238, CVE-2024-56757)
Instructions: After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-power
Red Hat
kernel: Bluetooth: btmtk: adjust the position to init iso data anchor
vendor_redhat·2024-12-27·CVSS 5.5
CVE-2024-53238 [MEDIUM] CWE-476 kernel: Bluetooth: btmtk: adjust the position to init iso data anchor
kernel: Bluetooth: btmtk: adjust the position to init iso data anchor
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btmtk: adjust the position to init iso data anchor
MediaTek iso data anchor init should be moved to where MediaTek
claims iso data interface.
If there is an unexpected BT usb disconnect during setup flow,
it will cause a NULL pointer crash issue when releasing iso
anchor since the anchor wasn't been init yet. Adjust the position
to do iso data anchor init.
[ 17.137991] pc : usb_kill_anchored_urbs+0x60/0x168
[ 17.137998] lr : usb_kill_anchored_urbs+0x44/0x168
[ 17.137999] sp : ffffffc0890cb5f0
[ 17.138000] x29: ffffffc0890cb5f0 x28: ffffff80bb6c2e80
[ 17.144081] gpio gpiochip0: registered chardev handle for 1 lines
[ 17.148421] x27: 0000000000
Debian
CVE-2024-53238: linux - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ...
vendor_debian·2024·CVSS 5.5
CVE-2024-53238 [MEDIUM] CVE-2024-53238: linux - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ...
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: adjust the position to init iso data anchor MediaTek iso data anchor init should be moved to where MediaTek claims iso data interface. If there is an unexpected BT usb disconnect during setup flow, it will cause a NULL pointer crash issue when releasing iso anchor since the anchor wasn't been init yet. Adjust the position to do iso data anchor init. [ 17.137991] pc : usb_kill_anchored_urbs+0x60/0x168 [ 17.137998] lr : usb_kill_anchored_urbs+0x44/0x168 [ 17.137999] sp : ffffffc0890cb5f0 [ 17.138000] x29: ffffffc0890cb5f0 x28: ffffff80bb6c2e80 [ 17.144081] gpio gpiochip0: registered chardev handle for 1 lines [ 17.148421] x27: 0000000000000000 [ 17.148422] x26: ffffffd301ff4298 x25: 0000000000000003 x24: 00
OSV
linux-aws, linux-azure, linux-gcp, linux-oracle, linux-raspi, linux-realtime vulnerabilities
osv·2025-02-19
linux-aws, linux-azure, linux-gcp, linux-oracle, linux-raspi, linux-realtime vulnerabilities
linux-aws, linux-azure, linux-gcp, linux-oracle, linux-raspi, linux-realtime vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- SuperH RISC architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- Compute Acceleration Framework;
- ACPI drivers;
- Drivers core;
- ATA over ethernet (AOE) driver;
- RAM backed block device driver;
- Network block device driver;
- Ublk userspace block driver;
- Compressed RAM block device driver;
- Bluetooth drivers;
- TPM device driver;
- Clock framework a
OSV
linux, linux-lowlatency vulnerabilities
osv·2025-02-19
CVE-2025-0927 linux, linux-lowlatency vulnerabilities
linux, linux-lowlatency vulnerabilities
Attila Szász discovered that the HFS+ file system implementation in the
Linux Kernel contained a heap overflow vulnerability. An attacker could use
a specially crafted file system image that, when mounted, could cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2025-0927)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- SuperH RISC architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- Compute Acceleration Framework;
- ACPI d
OSV
linux-oem-6.11 vulnerabilities
osv·2025-01-21·CVSS 5.5
CVE-2024-53238 [MEDIUM] linux-oem-6.11 vulnerabilities
linux-oem-6.11 vulnerabilities
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystem:
- Bluetooth drivers;
(CVE-2024-53238, CVE-2024-56757)
GHSA
GHSA-89vj-8q5m-mj67: In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btmtk: adjust the position to init iso data anchor
MediaTek iso data
ghsa_unreviewed·2024-12-27
CVE-2024-53238 [MEDIUM] CWE-476 GHSA-89vj-8q5m-mj67: In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btmtk: adjust the position to init iso data anchor
MediaTek iso data
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btmtk: adjust the position to init iso data anchor
MediaTek iso data anchor init should be moved to where MediaTek
claims iso data interface.
If there is an unexpected BT usb disconnect during setup flow,
it will cause a NULL pointer crash issue when releasing iso
anchor since the anchor wasn't been init yet. Adjust the position
to do iso data anchor init.
[ 17.137991] pc : usb_kill_anchored_urbs+0x60/0x168
[ 17.137998] lr : usb_kill_anchored_urbs+0x44/0x168
[ 17.137999] sp : ffffffc0890cb5f0
[ 17.138000] x29: ffffffc0890cb5f0 x28: ffffff80bb6c2e80
[ 17.144081] gpio gpiochip0: registered chardev handle for 1 lines
[ 17.148421] x27: 0000000000000000
[ 17.148422] x26: ffffffd301ff4298 x25: 0000000000000003 x24:
OSV
CVE-2024-53238: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: adjust the position to init iso data anchor MediaTek iso data an
osv·2024-12-27·CVSS 5.5
CVE-2024-53238 [MEDIUM] CVE-2024-53238: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: adjust the position to init iso data anchor MediaTek iso data an
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: adjust the position to init iso data anchor MediaTek iso data anchor init should be moved to where MediaTek claims iso data interface. If there is an unexpected BT usb disconnect during setup flow, it will cause a NULL pointer crash issue when releasing iso anchor since the anchor wasn't been init yet. Adjust the position to do iso data anchor init. [ 17.137991] pc : usb_kill_anchored_urbs+0x60/0x168 [ 17.137998] lr : usb_kill_anchored_urbs+0x44/0x168 [ 17.137999] sp : ffffffc0890cb5f0 [ 17.138000] x29: ffffffc0890cb5f0 x28: ffffff80bb6c2e80 [ 17.144081] gpio gpiochip0: registered chardev handle for 1 lines [ 17.148421] x27: 0000000000000000 [ 17.148422] x26: ffffffd301ff4298 x25: 0000000000000003 x24: 00
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2024-12-27
Published