CVE-2024-27398

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-27398
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout When the sco connection is established and then, the sco socket is releasing, timeout_work will be scheduled to judge whether the sco disconnection is timeout. The sock will be deallocated later, but it is dereferenced again in sco_sock_timeout. As a result, the use-after-free bugs will happen. The root cause is shown below: Cleanup Thread | Worker Thread sco_sock_release | sco_sock_close | __sco_sock_close | sco_sock_set_timer | schedule_delayed_work | sco_sock_kill | (wait a time) sock_put(sk) //FREE | sco_sock_timeout | sock_hold(sk) //USE The KASAN report triggered by POC is shown below: [ 95.890016] ================================================================== [ 95.890496] BUG: KASAN: slab-use-after-free in sco_sock_timeout+0x5e/0x1c0 [ 95.890755] Write of size 4 at addr ffff88800c388080 by task kworker/0:0/7 ... [ 95.890755] Workqueue: events sco_sock_timeout [ 95.890755] Call Trace: [ 95.890755] <TASK> [ 95.890755] dump_stack_lvl+0x45/0x110 [ 95.890755] print_address_description+0x78/0x390 [ 95.890755] print_report+0x11b/0x250 [ 95.890755] ? __virt_addr_valid+0xbe/0xf0 [ 95.890755] ? sco_sock_timeout+0x5e/0x1c0 [ 95.890755] kasan_report+0x139/0x170 [ 95.890755] ? update_load_avg+0xe5/0x9f0 [ 95.890755] ? sco_sock_timeout+0x5e/0x1c0 [ 95.890755] kasan_check_range+0x2c3/0x2e0 [ 95.890755] sco_sock_timeout+0x5e/0x1c0 [ 95.890755] process_one_work+0x561/0xc50 [ 95.890755] worker_thread+0xab2/0x13c0 [ 95.890755] ? pr_cont_work+0x490/0x490 [ 95.890755] kthread+0x279/0x300 [ 95.890755] ? pr_cont_work+0x490/0x490 [ 95.890755] ? kthread_blkcg+0xa0/0xa0 [ 95.890755] ret_from_fork+0x34/0x60 [ 95.890755] ? kthread_blkcg+0xa0/0xa0 [ 95.890755] ret_from_fork_asm+0x11/0x20 [ 95.890755] </TASK> [ 95.890755] [ 95.890755] Allocated by task 506: [ 95.890755] kasan_save_track+0x3f/0x70 [ 95.890755] __kasan_kmalloc+0x86/0x90 [ 95.890755] __kmalloc+0x17f/0x360 [ 95.890755] sk_prot_alloc+0xe1/0x1a0 [ 95.890755] sk_alloc+0x31/0x4e0 [ 95.890755] bt_sock_alloc+0x2b/0x2a0 [ 95.890755] sco_sock_create+0xad/0x320 [ 95.890755] bt_sock_create+0x145/0x320 [ 95.890755] __sock_create+0x2e1/0x650 [ 95.890755] __sys_socket+0xd0/0x280 [ 95.890755] __x64_sys_socket+0x75/0x80 [ 95.890755] do_syscall_64+0xc4/0x1b0 [ 95.890755] entry_SYSCALL_64_after_hwframe+0x67/0x6f [ 95.890755] [ 95.890755] Freed by task 506: [ 95.890755] kasan_save_track+0x3f/0x70 [ 95.890755] kasan_save_free_info+0x40/0x50 [ 95.890755] poison_slab_object+0x118/0x180 [ 95.890755] __kasan_slab_free+0x12/0x30 [ 95.890755] kfree+0xb2/0x240 [ 95.890755] __sk_destruct+0x317/0x410 [ 95.890755] sco_sock_release+0x232/0x280 [ 95.890755] sock_close+0xb2/0x210 [ 95.890755] __fput+0x37f/0x770 [ 95.890755] task_work_run+0x1ae/0x210 [ 95.890755] get_signal+0xe17/0xf70 [ 95.890755] arch_do_signal_or_restart+0x3f/0x520 [ 95.890755] syscall_exit_to_user_mode+0x55/0x120 [ 95.890755] do_syscall_64+0xd1/0x1b0 [ 95.890755] entry_SYSCALL_64_after_hwframe+0x67/0x6f [ 95.890755] [ 95.890755] The buggy address belongs to the object at ffff88800c388000 [ 95.890755] which belongs to the cache kmalloc-1k of size 1024 [ 95.890755] The buggy address is located 128 bytes inside of [ 95.890755] freed 1024-byte region [ffff88800c388000, ffff88800c388400) [ 95.890755] [ 95.890755] The buggy address belongs to the physical page: [ 95.890755] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88800c38a800 pfn:0xc388 [ 95.890755] head: order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 95.890755] ano ---truncated---

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/012363cb1bec5f33a7b94629ab2c1086f30280f2 Patch
https://git.kernel.org/stable/c/1b33d55fb7355e27f8c82cd4ecd560f162469249 Patch
https://git.kernel.org/stable/c/3212afd00e3cda790fd0583cb3eaef8f9575a014 Patch
https://git.kernel.org/stable/c/33a6e92161a78c1073d90e27abe28d746feb0a53 Patch
https://git.kernel.org/stable/c/483bc08181827fc475643272ffb69c533007e546 Patch
https://git.kernel.org/stable/c/50c2037fc28df870ef29d9728c770c8955d32178 Patch
https://git.kernel.org/stable/c/6a18eeb1b3bbc67c20d9609c31dca6a69b4bcde5 Patch
https://git.kernel.org/stable/c/bfab2c1f7940a232cd519e82fff137e308abfd93 Patch
http://www.openwall.com/lists/oss-security/2024/11/29/1 Mailing List
http://www.openwall.com/lists/oss-security/2024/11/30/1 Mailing List
http://www.openwall.com/lists/oss-security/2024/11/30/2 Mailing List
https://git.kernel.org/stable/c/012363cb1bec5f33a7b94629ab2c1086f30280f2 Patch
https://git.kernel.org/stable/c/1b33d55fb7355e27f8c82cd4ecd560f162469249 Patch
https://git.kernel.org/stable/c/3212afd00e3cda790fd0583cb3eaef8f9575a014 Patch
https://git.kernel.org/stable/c/33a6e92161a78c1073d90e27abe28d746feb0a53 Patch
https://git.kernel.org/stable/c/483bc08181827fc475643272ffb69c533007e546 Patch
https://git.kernel.org/stable/c/50c2037fc28df870ef29d9728c770c8955d32178 Patch
https://git.kernel.org/stable/c/6a18eeb1b3bbc67c20d9609c31dca6a69b4bcde5 Patch
https://git.kernel.org/stable/c/bfab2c1f7940a232cd519e82fff137e308abfd93 Patch
https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html Third Party Advisory
https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/ Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20240912-0012/ Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc7:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
History

22 Jan 2026, 20:37

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
References () https://git.kernel.org/stable/c/012363cb1bec5f33a7b94629ab2c1086f30280f2 - () https://git.kernel.org/stable/c/012363cb1bec5f33a7b94629ab2c1086f30280f2 - Patch
References () https://git.kernel.org/stable/c/1b33d55fb7355e27f8c82cd4ecd560f162469249 - () https://git.kernel.org/stable/c/1b33d55fb7355e27f8c82cd4ecd560f162469249 - Patch
References () https://git.kernel.org/stable/c/3212afd00e3cda790fd0583cb3eaef8f9575a014 - () https://git.kernel.org/stable/c/3212afd00e3cda790fd0583cb3eaef8f9575a014 - Patch
References () https://git.kernel.org/stable/c/33a6e92161a78c1073d90e27abe28d746feb0a53 - () https://git.kernel.org/stable/c/33a6e92161a78c1073d90e27abe28d746feb0a53 - Patch
References () https://git.kernel.org/stable/c/483bc08181827fc475643272ffb69c533007e546 - () https://git.kernel.org/stable/c/483bc08181827fc475643272ffb69c533007e546 - Patch
References () https://git.kernel.org/stable/c/50c2037fc28df870ef29d9728c770c8955d32178 - () https://git.kernel.org/stable/c/50c2037fc28df870ef29d9728c770c8955d32178 - Patch
References () https://git.kernel.org/stable/c/6a18eeb1b3bbc67c20d9609c31dca6a69b4bcde5 - () https://git.kernel.org/stable/c/6a18eeb1b3bbc67c20d9609c31dca6a69b4bcde5 - Patch
References () https://git.kernel.org/stable/c/bfab2c1f7940a232cd519e82fff137e308abfd93 - () https://git.kernel.org/stable/c/bfab2c1f7940a232cd519e82fff137e308abfd93 - Patch
References () http://www.openwall.com/lists/oss-security/2024/11/29/1 - () http://www.openwall.com/lists/oss-security/2024/11/29/1 - Mailing List
References () http://www.openwall.com/lists/oss-security/2024/11/30/1 - () http://www.openwall.com/lists/oss-security/2024/11/30/1 - Mailing List
References () http://www.openwall.com/lists/oss-security/2024/11/30/2 - () http://www.openwall.com/lists/oss-security/2024/11/30/2 - Mailing List
References () https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html - () https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html - Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html - () https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html - Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/ - Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/ - Third Party Advisory
References () https://security.netapp.com/advisory/ntap-20240912-0012/ - () https://security.netapp.com/advisory/ntap-20240912-0012/ - Third Party Advisory
First Time Linux
Fedoraproject fedora
Fedoraproject
Debian debian Linux
Debian
Linux linux Kernel
CPE cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc6:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc7:*:*:*:*:*:*
CWE CWE-416

30 Nov 2024, 08:15

Type Values Removed Values Added
References
  • () http://www.openwall.com/lists/oss-security/2024/11/30/2 -

30 Nov 2024, 05:15

Type Values Removed Values Added
References
  • () http://www.openwall.com/lists/oss-security/2024/11/30/1 -

29 Nov 2024, 08:15

Type Values Removed Values Added
References
  • () http://www.openwall.com/lists/oss-security/2024/11/29/1 -

21 Nov 2024, 09:04

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html -
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html -
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/ -
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/ -
  • () https://security.netapp.com/advisory/ntap-20240912-0012/ -
References () https://git.kernel.org/stable/c/012363cb1bec5f33a7b94629ab2c1086f30280f2 - () https://git.kernel.org/stable/c/012363cb1bec5f33a7b94629ab2c1086f30280f2 -
References () https://git.kernel.org/stable/c/1b33d55fb7355e27f8c82cd4ecd560f162469249 - () https://git.kernel.org/stable/c/1b33d55fb7355e27f8c82cd4ecd560f162469249 -
References () https://git.kernel.org/stable/c/3212afd00e3cda790fd0583cb3eaef8f9575a014 - () https://git.kernel.org/stable/c/3212afd00e3cda790fd0583cb3eaef8f9575a014 -
References () https://git.kernel.org/stable/c/33a6e92161a78c1073d90e27abe28d746feb0a53 - () https://git.kernel.org/stable/c/33a6e92161a78c1073d90e27abe28d746feb0a53 -
References () https://git.kernel.org/stable/c/483bc08181827fc475643272ffb69c533007e546 - () https://git.kernel.org/stable/c/483bc08181827fc475643272ffb69c533007e546 -
References () https://git.kernel.org/stable/c/50c2037fc28df870ef29d9728c770c8955d32178 - () https://git.kernel.org/stable/c/50c2037fc28df870ef29d9728c770c8955d32178 -
References () https://git.kernel.org/stable/c/6a18eeb1b3bbc67c20d9609c31dca6a69b4bcde5 - () https://git.kernel.org/stable/c/6a18eeb1b3bbc67c20d9609c31dca6a69b4bcde5 -
References () https://git.kernel.org/stable/c/bfab2c1f7940a232cd519e82fff137e308abfd93 - () https://git.kernel.org/stable/c/bfab2c1f7940a232cd519e82fff137e308abfd93 -

05 Nov 2024, 10:16

Type Values Removed Values Added
References
  • {'url': 'https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}

27 Jun 2024, 14:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html -

27 Jun 2024, 12:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html -

10 Jun 2024, 18:15

Type Values Removed Values Added
References
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/ -

10 Jun 2024, 17:16

Type Values Removed Values Added
References
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/ -

17 May 2024, 11:15

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/012363cb1bec5f33a7b94629ab2c1086f30280f2 -
  • () https://git.kernel.org/stable/c/1b33d55fb7355e27f8c82cd4ecd560f162469249 -
  • () https://git.kernel.org/stable/c/3212afd00e3cda790fd0583cb3eaef8f9575a014 -
  • () https://git.kernel.org/stable/c/33a6e92161a78c1073d90e27abe28d746feb0a53 -
  • () https://git.kernel.org/stable/c/50c2037fc28df870ef29d9728c770c8955d32178 -
  • () https://git.kernel.org/stable/c/6a18eeb1b3bbc67c20d9609c31dca6a69b4bcde5 -
  • () https://git.kernel.org/stable/c/bfab2c1f7940a232cd519e82fff137e308abfd93 -
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: Bluetooth: corrige errores de use-after-free causados por sco_sock_timeout Cuando se establece la conexión con sco y luego se libera el socket de sco, se programará timeout_work para juzgar si la desconexión de sco es se acabó el tiempo. El calcetín se desasignará más tarde, pero se eliminará la referencia nuevamente en sco_sock_timeout. Como resultado, se producirán errores de use-after-free. La causa raíz se muestra a continuación: Hilo de limpieza | Hilo de trabajo sco_sock_release | sco_sock_close | __sco_sock_close | sco_sock_set_timer | horario_trabajo_retrasado | sco_sock_kill | (espera un momento) sock_put(sk) //GRATIS | sco_sock_timeout | sock_hold(sk) //USE El informe KASAN activado por POC se muestra a continuación: [ 95.890016] =============================== ==================================== [95.890496] ERROR: KASAN: uso de losa después de la liberación en sco_sock_timeout+0x5e/0x1c0 [95.890755] Escritura de tamaño 4 en la dirección ffff88800c388080 por tarea kworker/0:0/7... [95.890755] Cola de trabajo: eventos sco_sock_timeout [95.890755] Seguimiento de llamadas: [95.890755] [95.890755] dump_stack_lvl+0x45/0x110 [ 95.890755] print_address_description+0x78/0x390 [ 95.890755] print_report+0x11b/0x250 [ 95.890755] ? __virt_addr_valid+0xbe/0xf0 [95.890755]? sco_sock_timeout+0x5e/0x1c0 [ 95.890755] kasan_report+0x139/0x170 [ 95.890755] ? update_load_avg+0xe5/0x9f0 [95.890755]? sco_sock_timeout+0x5e/0x1c0 [ 95.890755] kasan_check_range+0x2c3/0x2e0 [ 95.890755] sco_sock_timeout+0x5e/0x1c0 [ 95.890755] Process_one_work+0x561/0xc50 [ 95.890755] hilo+0xab2/0x13c0 [95.890755]? pr_cont_work+0x490/0x490 [ 95.890755] kthread+0x279/0x300 [ 95.890755] ? pr_cont_work+0x490/0x490 [95.890755]? kthread_blkcg+0xa0/0xa0 [95.890755] ret_from_fork+0x34/0x60 [95.890755]? kthread_blkcg+0xa0/0xa0 [ 95.890755] ret_from_fork_asm+0x11/0x20 [ 95.890755] [ 95.890755] [ 95.890755] Asignado por la tarea 506: [ 95.890755] /0x70 [ 95.890755] __kasan_kmalloc+0x86/0x90 [ 95.890755] __kmalloc+0x17f/0x360 [ 95.890755] sk_prot_alloc+0xe1/0x1a0 [ 95.890755] sk_alloc+0x31/0x4e0 [ 95.890755] bt_sock_alloc+0x2b/0x2a0 [ sco_s ock_create+0xad/0x320 [ 95.890755] bt_sock_create+0x145/0x320 [ 95.890755] __sock_create+ 0x2e1/0x650 [ 95.890755] __sys_socket+0xd0/0x280 [ 95.890755] __x64_sys_socket+0x75/0x80 [ 95.890755] do_syscall_64+0xc4/0x1b0 [ 95.890755] SYSCALL_64_after_hwframe+0x67/0x6f [ 95.890755] [ 95.890755] Liberado por la tarea 506: [ 95.890755] kasan_save_track +0x3f/0x70 [ 95.890755] kasan_save_free_info+0x40/0x50 [ 95.890755] veneno_slab_object+0x118/0x180 [ 95.890755] __kasan_slab_free+0x12/0x30 [ 95.890755] 0x240 [95.890755] __sk_destruct+0x317/0x410 [95.890755] sco_sock_release+0x232 /0x280 [ 95.890755] sock_close+0xb2/0x210 [ 95.890755] __fput+0x37f/0x770 [ 95.890755] task_work_run+0x1ae/0x210 [ 95.890755] get_signal+0xe17/0xf70 [ 95.8 90755] arch_do_signal_or_restart+0x3f/0x520 [ 95.890755] syscall_exit_to_user_mode+0x55/0x120 [ 95.890755] do_syscall_64+0xd1/0x1b0 [ 95.890755] Entry_SYSCALL_64_after_hwframe+0x67/0x6f [ 95.890755] [ 95.890755] La dirección con errores pertenece al objeto en ffff88800c388000 [ 95.89 0755] que pertenece al caché kmalloc-1k de tamaño 1024 [ 95.890755] El buggy La dirección se encuentra a 128 bytes dentro de [95.890755] región liberada de 1024 bytes [ffff88800c388000, ffff88800c388400) [95.890755] [95.890755] La dirección con errores pertenece a la página física: [95.890755] página: refcount:1 mapcount:0 mapeo: 0000000000000000 índice :0xffff88800c38a800 pfn:0xc388 [ 95.890755] head: orden:3 entero_mapcount:0 nr_pages_mapped:0 pincount:0 [ 95.890755] año ---truncado---

14 May 2024, 15:12

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-14 15:12

Updated : 2026-01-22 20:37

NVD link : CVE-2024-27398

Mitre link : CVE-2024-27398

CVE.ORG link : CVE-2024-27398

JSON object : View

Products Affected

debian

  • debian_linux

fedoraproject

  • fedora

linux

  • linux_kernel
CWE
CWE-416

Use After Free