889 matches found
CVE-2020-36780
In the Linux kernel, the following vulnerability has been resolved: i2c: sprd: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in sprdi2cmasterxfer and sprdi2cremove. However, pmruntimegetsync will increment the PM reference count...
CVE-2020-36778
CVE-2020-36778 affects the Linux kernel i2c xiic subsystem. The issue is a reference leak in the PM runtime path: pm_runtime_get_sync incorrectly increments the PM usage count on return even when the operation fails, leading to a leak if the balanced put is forgotten. The fix replaces the final o...
CVE-2020-36778 i2c: xiic: fix reference leak when pm_runtime_get_sync fails
In the Linux kernel, the following vulnerability has been resolved: i2c: xiic: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in xiicxfer and xiici2cremove. However, pmruntimegetsync will increment the PM reference count even...
CVE-2020-36778 i2c: xiic: fix reference leak when pm_runtime_get_sync fails
In the Linux kernel, the following vulnerability has been resolved: i2c: xiic: fix reference leak when pmruntimegetsync fails The PM reference count is not expected to be incremented on return in xiicxfer and xiici2cremove. However, pmruntimegetsync will increment the PM reference count even...
CVE-2021-46923
In the Linux kernel, the following vulnerability has been resolved: fs/mountsetattr: always cleanup mountkattr Make sure that finishmountkattr is called after mountkattr was succesfully built in both the success and failure case to prevent leaking any references we took when we built it. We...
DEBIAN-CVE-2021-46923
In the Linux kernel, the following vulnerability has been resolved: fs/mountsetattr: always cleanup mountkattr Make sure that finishmountkattr is called after mountkattr was succesfully built in both the success and failure case to prevent leaking any references we took when we built it. We...
CVE-2021-46923
In the Linux kernel, the following vulnerability has been resolved: fs/mountsetattr: always cleanup mountkattr Make sure that finishmountkattr is called after mountkattr was succesfully built in both the success and failure case to prevent leaking any references we took when we built it. We...
kernel: drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios()
A reference leak flaw was found in the Linux kernel's Radeon graphics driver in the BIOS retrieval logic. A local user on systems with AMD Radeon graphics hardware can trigger this issue when the driver searches for ACPI firmware tables and exits the search loop with an acquired PCI device...
kernel: driver core: fix resource leak in device_add()
A reference leak was found in the Linux kernel's driver core device registration logic. When kobjectadd fails partway through deviceadd, the error cleanup attempts to free resources but fails because kobjectadd has already cleared the device's parent pointer. This prevents cleanupgluedir from...
kernel: cpufreq: amd-pstate-ut: Fix kernel panic when loading the driver
A reference leak flaw was found in the Linux kernel's AMD P-state unit test driver in the CPU policy access logic. A local user can trigger this issue by loading the amd-pstate-ut driver, which acquires CPU policy references via cpufreqcpuget without releasing them via cpufreqcpuput. This causes...
kernel: drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios()
A reference leak flaw was found in the Linux kernel's Radeon graphics driver in the BIOS retrieval logic. A local user on systems with AMD Radeon graphics hardware can trigger this issue when the driver searches for ACPI firmware tables and exits the search loop with an acquired PCI device...
kernel: ASoC: fsl_mqs: move of_node_put() to the correct location
In the Linux kernel, the following vulnerability has been resolved: ASoC: fslmqs: move ofnodeput to the correct location ofnodeput should have been done directly after mqspriv-regmap = sysconnodetoregmapgprnp; otherwise it creates a reference leak on the success path. To fix this, ofnodeput is...
kernel: jbd2: add miss release buffer head in fc_do_one_pass()
A reference count leak was found in the Linux kernel's JBD2 journaling subsystem. The fcdoonepass function, used during fast commit replay, fails to release a buffer head after use. This results in a reference count leak that can prevent proper buffer memory cleanup over time...
kernel: net/sched: fix netdevice reference leaks in attach_default_qdiscs()
In the Linux kernel, the following vulnerability has been resolved: net/sched: fix netdevice reference leaks in attachdefaultqdiscs In attachdefaultqdiscs, if a dev has multiple queues and queue 0 fails to attach qdisc because there is no memory in attachonedefaultqdisc. Then dev-qdisc will be...
In the Linux kernel before 5.17.2 drivers/soc/qcom/qcom_aoss.c does not release an of_find_device_by_node reference after use e.g. with put_device.
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DEBIAN-CVE-2023-22996
In the Linux kernel before 5.17.2, drivers/soc/qcom/qcomaoss.c does not release an offinddevicebynode reference after use, e.g., with putdevice...
UBUNTU-CVE-2023-22996
In the Linux kernel before 5.17.2, drivers/soc/qcom/qcomaoss.c does not release an offinddevicebynode reference after use, e.g., with putdevice...
CVE-2023-22996
In the Linux kernel before 5.17.2, drivers/soc/qcom/qcomaoss.c does not release an offinddevicebynode reference after use, e.g., with putdevice...
SUSE CVE-2016-7978
Use-after-free vulnerability in Ghostscript 9.20 might allow remote attackers to execute arbitrary code via vectors related to a reference leak in .setdevice...
SUSE CVE-2020-25598
An issue was discovered in Xen 4.14.x. There is a missing unlock in the XENMEMacquireresource error path. The RCU Read, Copy, Update mechanism is a synchronisation primitive. A buggy error path in the XENMEMacquireresource exits without releasing an RCU reference, which is conceptually similar to...