Filtered by vendor Linux Subscriptions
Filtered by product Kernel Subscriptions

Search

Switch to Advanced Search (Beta)
Total 28 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2023-52584 1 Linux 2 Kernel, Linux Kernel 2025-06-19 3.8 Low
In the Linux kernel, the following vulnerability has been resolved: spmi: mediatek: Fix UAF on device remove The pmif driver data that contains the clocks is allocated along with spmi_controller. On device remove, spmi_controller will be freed first, and then devres , including the clocks, will be cleanup. This leads to UAF because putting the clocks will access the clocks in the pmif driver data, which is already freed along with spmi_controller. This can be reproduced by enabling DEBUG_TEST_DRIVER_REMOVE and building the kernel with KASAN. Fix the UAF issue by using unmanaged clk_bulk_get() and putting the clocks before freeing spmi_controller.
CVE-2021-47482 1 Linux 2 Kernel, Linux Kernel 2025-05-04 5.3 Medium
In the Linux kernel, the following vulnerability has been resolved: net: batman-adv: fix error handling Syzbot reported ODEBUG warning in batadv_nc_mesh_free(). The problem was in wrong error handling in batadv_mesh_init(). Before this patch batadv_mesh_init() was calling batadv_mesh_free() in case of any batadv_*_init() calls failure. This approach may work well, when there is some kind of indicator, which can tell which parts of batadv are initialized; but there isn't any. All written above lead to cleaning up uninitialized fields. Even if we hide ODEBUG warning by initializing bat_priv->nc.work, syzbot was able to hit GPF in batadv_nc_purge_paths(), because hash pointer in still NULL. [1] To fix these bugs we can unwind batadv_*_init() calls one by one. It is good approach for 2 reasons: 1) It fixes bugs on error handling path 2) It improves the performance, since we won't call unneeded batadv_*_free() functions. So, this patch makes all batadv_*_init() clean up all allocated memory before returning with an error to no call correspoing batadv_*_free() and open-codes batadv_mesh_free() with proper order to avoid touching uninitialized fields.
CVE-2017-6259 4 Freebsd, Linux, Nvidia and 1 more 4 Freebsd, Kernel, Gpu Driver and 1 more 2025-04-20 N/A
NVIDIA GPU Display Driver contains a vulnerability in the kernel mode layer handler where an incorrect detection and recovery from an invalid state produced by specific user actions may lead to denial of service.
CVE-2017-6257 5 Freebsd, Linux, Microsoft and 2 more 5 Freebsd, Kernel, Windows and 2 more 2025-04-20 N/A
NVIDIA GPU Display Driver contains a vulnerability in the kernel mode layer handler where a NULL pointer dereference may lead to denial of service or potential escalation of privileges
CVE-2014-2649 2 Hp, Linux 2 Operations Manager, Kernel 2025-04-12 N/A
Unspecified vulnerability in HP Operations Manager 9.20 on UNIX allows remote attackers to execute arbitrary code via unknown vectors.
CVE-2016-0957 4 Adobe, Apple, Linux and 1 more 5 Dispatcher, Experience Manager, Mac Os X and 2 more 2025-04-12 N/A
Dispatcher before 4.1.5 in Adobe Experience Manager 5.6.1, 6.0.0, and 6.1.0 does not properly implement a URL filter, which allows remote attackers to bypass dispatcher rules via unspecified vectors.
CVE-2010-0309 2 Linux, Redhat 3 Kernel, Enterprise Linux, Rhel Virtualization 2025-04-11 N/A
The pit_ioport_read function in the Programmable Interval Timer (PIT) emulation in i8254.c in KVM 83 does not properly use the pit_state data structure, which allows guest OS users to cause a denial of service (host OS crash or hang) by attempting to read the /dev/port file.
CVE-2023-3611 3 Debian, Linux, Redhat 11 Debian Linux, Kernel, Linux Kernel and 8 more 2025-02-13 7.8 High
An out-of-bounds write vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited to achieve local privilege escalation. The qfq_change_agg() function in net/sched/sch_qfq.c allows an out-of-bounds write because lmax is updated according to packet sizes without bounds checks. We recommend upgrading past commit 3e337087c3b5805fe0b8a46ba622a962880b5d64.