CVE-2022-49591

CVE-2022-49591 relates to the Linux kernel, specifically the DSA Microchip ksz_common path. The root cause is a refcount leak in ksz_switch_register(): the reference returned by of_get_child_by_name() is not released. The fix is to call of_node_put() on that reference (which has increased the ref...

net: microchip: vcap api: Fix memory leaks in vcap_api_encode_rule_test()

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SUSE CVE-2024-57916

In the Linux kernel, the following vulnerability has been resolved: misc: microchip: pci1xxxx: Resolve kernel panic during GPIO IRQ handling Resolve kernel panic caused by improper handling of IRQs while accessing GPIO values. This is done by replacing generichandleirq with handlenestedirq...

UBUNTU-CVE-2024-57916

In the Linux kernel, the following vulnerability has been resolved: misc: microchip: pci1xxxx: Resolve kernel panic during GPIO IRQ handling Resolve kernel panic caused by improper handling of IRQs while accessing GPIO values. This is done by replacing generichandleirq with handlenestedirq...

CVE-2024-57916

CVE-2024-57916 affects the Linux kernel component dealing with GPIO IRQ handling (misc: microchip: pci1xxxx). The root cause is improper IRQ handling that could trigger a kernel panic; the fix replaces generic_handle_irq with handle_nested_irq to resolve the issue. Public references indicate upst...

CVE-2024-57916 misc: microchip: pci1xxxx: Resolve kernel panic during GPIO IRQ handling

In the Linux kernel, the following vulnerability has been resolved: misc: microchip: pci1xxxx: Resolve kernel panic during GPIO IRQ handling Resolve kernel panic caused by improper handling of IRQs while accessing GPIO values. This is done by replacing generichandleirq with handlenestedirq...

CVE-2024-57916

In the Linux kernel, the following vulnerability has been resolved: misc: microchip: pci1xxxx: Resolve kernel panic during GPIO IRQ handling Resolve kernel panic caused by improper handling of IRQs while accessing GPIO values. This is done by replacing generichandleirq with handlenestedirq...

DEBIAN-CVE-2024-57889

In the Linux kernel, the following vulnerability has been resolved: pinctrl: mcp23s08: Fix sleeping in atomic context due to regmap locking If a device uses MCP23xxx IO expander to receive IRQs, the following bug can happen: BUG: sleeping function called from invalid context at...

CVE-2024-50084

In the Linux kernel, the following vulnerability has been resolved: net: microchip: vcap api: Fix memory leaks in vcapapiencoderuletest Commit a3c1e45156ad "net: microchip: vcap: Fix use-after-free error in kunit test" fixed the use-after-free error, but introduced below memory leaks by removing...

SUSE CVE-2024-50084

In the Linux kernel, the following vulnerability has been resolved: net: microchip: vcap api: Fix memory leaks in vcapapiencoderuletest Commit a3c1e45156ad "net: microchip: vcap: Fix use-after-free error in kunit test" fixed the use-after-free error, but introduced below memory leaks by removing...

CVE-2024-50084

In the Linux kernel, the following vulnerability has been resolved: net: microchip: vcap api: Fix memory leaks in vcapapiencoderuletest Commit a3c1e45156ad "net: microchip: vcap: Fix use-after-free error in kunit test" fixed the use-after-free error, but introduced below memory leaks by removing...

CVE-2024-50084 net: microchip: vcap api: Fix memory leaks in vcap_api_encode_rule_test()

In the Linux kernel, the following vulnerability has been resolved: net: microchip: vcap api: Fix memory leaks in vcapapiencoderuletest Commit a3c1e45156ad "net: microchip: vcap: Fix use-after-free error in kunit test" fixed the use-after-free error, but introduced below memory leaks by removing...

CVE-2024-50084 net: microchip: vcap api: Fix memory leaks in vcap_api_encode_rule_test()

In the Linux kernel, the following vulnerability has been resolved: net: microchip: vcap api: Fix memory leaks in vcapapiencoderuletest Commit a3c1e45156ad "net: microchip: vcap: Fix use-after-free error in kunit test" fixed the use-after-free error, but introduced below memory leaks by removing...

CVE-2024-50084

In the Linux kernel, the following vulnerability has been resolved: net: microchip: vcap api: Fix memory leaks in vcapapiencoderuletest Commit a3c1e45156ad "net: microchip: vcap: Fix use-after-free error in kunit test" fixed the use-after-free error, but introduced below memory leaks by removing...

CVE-2024-50084: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: net: microchip: vcap api: Fix memory leaks in vcapapiencoderuletest Commit a3c1e45156ad "net: microchip: vcap: Fix use-after-free error in kunit test" fixed the use-after-free error, but introduced below memory leaks by removing...

Microchip Linux Network Adapter Driver vcap_api_encode_rule_test Heap Buffer Overflow

The vulnerability of the vcapapiencoderuletest function in the drivers/net/ethernet/microchip/vcap/vcapapikunit.c file of the network adapter driver software for Microchip’s Linux kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an...

CVE-2024-29155

On Microchip RN4870 devices, when more than one consecutive PairReqNoInputNoOutput request is received, the device becomes incapable of completing the pairing process. A third party can inject a second PairReqNoInputNoOutput request just after a real one, causing the pair request to be blocked...

CVE-2024-29155 Denial of service on Microchip RN4870 devices

On Microchip RN4870 devices, when more than one consecutive PairReqNoInputNoOutput request is received, the device becomes incapable of completing the pairing process. A third party can inject a second PairReqNoInputNoOutput request just after a real one, causing the pair request to be blocked...

CVE-2024-29155

The CVE-2024-29155 entry concerns Microchip RN4870 devices. Affected software/hardware: Microchip RN4870 (Bluetooth Low Energy module) as described in the provided records. Vulnerable component: the pairing flow handling for consecutive PairReqNoInputNoOutput requests. Root cause: when more than ...

CVE-2024-29155 Denial of service on Microchip RN4870 devices

On Microchip RN4870 devices, when more than one consecutive PairReqNoInputNoOutput request is received, the device becomes incapable of completing the pairing process. A third party can inject a second PairReqNoInputNoOutput request just after a real one, causing the pair request to be blocked...