CVE-2019-16234
drivers/net/wireless/intel/iwlwifi/pcie/trans.c in the Linux kernel 5.2.14 does not check the alloc_workqueue return value, leading to a NULL pointer dereference.
- Actualiza a 4.4.0-178.208
Publicación Actualización
PatchFirst · Vulnerabilidades recientes
Vulnerabilidades de linux · Página 12
Vulnerabilidades publicadas para linux en los últimos 30 días: 0. Incluidas en el catálogo KEV: 0.
Vulnerabilidades: 713
CVE-2019-9455
In the Android kernel in the video driver there is a kernel pointer leak due to a WARN_ON statement. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.
- Actualiza a 4.4.0-148.174
Publicación ActualizaciónCVE-2019-9453
In the Android kernel in F2FS touch driver there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with system execution privileges needed. User interaction is not needed for exploitation.
- Actualiza a 4.4.0-190.220
Publicación ActualizaciónCVE-2019-9445
In the Android kernel in F2FS driver there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with system execution privileges needed. User interaction is not needed for exploitation.
- Actualiza a 4.4.0-190.220
Publicación ActualizaciónCVE-2019-9458
In the Android kernel in the video driver there is a use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- Actualiza a 4.4.0-139.165
Publicación ActualizaciónCVE-2019-9456
In the Android kernel in Pixel C USB monitor driver there is a possible OOB write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
- Actualiza a 4.4.0-127.153
Publicación ActualizaciónCVE-2019-9454
In the Android kernel in i2c driver there is a possible out of bounds write due to memory corruption. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
- Actualiza a 4.4.0-150.176
Publicación ActualizaciónCVE-2017-18595
An issue was discovered in the Linux kernel before 4.14.11. A double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c.
- Actualiza a 4.4.0-119.143
Publicación ActualizaciónCVE-2019-15926
An issue was discovered in the Linux kernel before 5.2.3. Out of bounds access exists in the functions ath6kl_wmi_pstream_timeout_event_rx and ath6kl_wmi_cac_event_rx in the file drivers/net/wireless/ath/ath6kl/wmi.c.
- Actualiza a 4.4.0-165.193
Publicación ActualizaciónCVE-2018-21008
An issue was discovered in the Linux kernel before 4.16.7. A use-after-free can be caused by the function rsi_mac80211_detach in the file drivers/net/wireless/rsi/rsi_91x_mac80211.c.
- Actualiza a 4.4.0-166.195
Publicación ActualizaciónCVE-2019-15927
An issue was discovered in the Linux kernel before 4.20.2. An out-of-bounds access exists in the function build_audio_procunit in the file sound/usb/mixer.c.
- Actualiza a 4.4.0-143.169
Publicación ActualizaciónCVE-2019-15916
An issue was discovered in the Linux kernel before 5.0.1. There is a memory leak in register_queue_kobjects() in net/core/net-sysfs.c, which will cause denial of service.
- Actualiza a 4.4.0-148.174
Publicación ActualizaciónCVE-2019-15902
A backporting error was discovered in the Linux stable/longterm kernel 4.4.x through 4.4.190, 4.9.x through 4.9.190, 4.14.x through 4.14.141, 4.19.x through 4.19.69, and 5.2.x through 5.2.11. Misuse of the upstream "x86/ptrace: Fix possible spectre-v1 in ptrace_get_debugreg()" commit reintroduced the Spectre vulnerability that it aimed to eliminate. This occurred because the backport process depends on cherry picking specific commits, and because two (correctly ordered) code lines were swapped.
- Actualiza a 4.4.0-166.195
Publicación ActualizaciónWindows Kernel Information Disclosure Vulnerability
An information disclosure vulnerability exists when certain central processing units (CPU) speculatively access memory. An attacker who successfully exploited the vulnerability could read privileged data across trust boundaries. To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The vulnerability would not allow an attacker to elevate user rights directly, but it could be used to obtain information that could be used to try to compromise the affected system further. On January 3, 2018, Microsoft released an advisory and security updates related to a newly-discovered c
- Actualiza a 4.4.0-159.187
Publicación ActualizaciónCVE-2019-15807
In the Linux kernel before 5.1.13, there is a memory leak in drivers/scsi/libsas/sas_expander.c when SAS expander discovery fails. This will cause a BUG and denial of service.
- Actualiza a 4.4.0-159.187
Publicación ActualizaciónCVE-2019-15666
An issue was discovered in the Linux kernel before 5.0.19. There is an out-of-bounds array access in __xfrm_policy_unlink, which will cause denial of service, because verify_newpolicy_info in net/xfrm/xfrm_user.c mishandles directory validation.
- Actualiza a 4.4.0-157.185
Publicación ActualizaciónCVE-2019-15505
drivers/media/usb/dvb-usb/technisat-usb2.c in the Linux kernel through 5.2.9 has an out-of-bounds read via crafted USB device traffic (which may be remote via usbip or usbredir).
- Actualiza a 4.4.0-166.195
Publicación ActualizaciónCVE-2019-15292
An issue was discovered in the Linux kernel before 5.0.9. There is a use-after-free in atalk_proc_exit, related to net/appletalk/atalk_proc.c, net/appletalk/ddp.c, and net/appletalk/sysctl_net_atalk.c.
- Actualiza a 4.4.0-150.176
Publicación ActualizaciónCVE-2019-15291
An issue was discovered in the Linux kernel through 5.2.9. There is a NULL pointer dereference caused by a malicious USB device in the flexcop_usb_probe function in the drivers/media/usb/b2c2/flexcop-usb.c driver.
- Actualiza a 4.4.0-173.203
Publicación ActualizaciónCVE-2019-15239
In the Linux kernel, a certain net/ipv4/tcp_output.c change, which was properly incorporated into 4.16.12, was incorrectly backported to the earlier longterm kernels, introducing a new vulnerability that was potentially more severe than the issue that was intended to be fixed by backporting. Specifically, by adding to a write queue between disconnection and re-connection, a local attacker can trigger multiple use-after-free conditions. This can result in a kernel crash, or potentially in privilege escalation. NOTE: this affects (for example) Linux distributions that use 4.9.x longterm kernels before 4.9.190 or 4.14.x longterm kernels before 4
- Actualiza a 4.4.0-165.193
Publicación Actualización
Comprueba tu servidor
Compara tu pila y las versiones instaladas con las bases actuales de vulnerabilidades.