UBUNTU-CVE-2023-52473

In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix NULL pointer dereference in zone registration error path If deviceregister in thermalzonedeviceregisterwithtrips returns an error, the tz variable is set to NULL and subsequently dereferenced in kfreetz-tzp...

UBUNTU-CVE-2023-52467

In the Linux kernel, the following vulnerability has been resolved: mfd: syscon: Fix null pointer dereference in ofsysconregister kasprintf returns a pointer to dynamically allocated memory which can be NULL upon failure...

UBUNTU-CVE-2023-52468

In the Linux kernel, the following vulnerability has been resolved: class: fix use-after-free in classregister The lockclasskey is still registered and can be found in lockkeyshash hlist after subsysprivate is freed in error handler path.A task who iterate over the lockkeyshash later may cause...

CVE-2023-52468

In the Linux kernel, the following vulnerability has been resolved: class: fix use-after-free in classregister The lockclasskey is still registered and can be found in lockkeyshash hlist after subsysprivate is freed in error handler path.A task who iterate over the lockkeyshash later may cause...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a NULL pointer dereference problem in ofsysconregister...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a post-release reuse vulnerability in classregister...

CVE-2023-52473

In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix NULL pointer dereference in zone registration error path If deviceregister in thermalzonedeviceregisterwithtrips returns an error, the tz variable is set to NULL and subsequently dereferenced in kfreetz-tzp...

CVE-2023-52467

In the Linux kernel, the following vulnerability has been resolved: mfd: syscon: Fix null pointer dereference in ofsysconregister kasprintf returns a pointer to dynamically allocated memory which can be NULL upon failure...

SUSE CVE-2024-26586

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumacltcam: Fix stack corruption When tc filters are first added to a net device, the corresponding local port gets bound to an ACL group in the device. The group contains a list of ACLs. In turn, each ACL points to a...

DEBIAN-CVE-2023-52462

In the Linux kernel, the following vulnerability has been resolved: bpf: fix check for attempt to corrupt spilled pointer When register is spilled onto a stack as a 1/2/4-byte register, we set slottypeBPFREGSIZE - 1 plus potentially few more below it, depending on actual spill size. So to check i...

Spoofing

In the Linux kernel, the following vulnerability has been resolved: bpf: fix check for attempt to corrupt spilled pointer When register is spilled onto a stack as a 1/2/4-byte register, we set slottypeBPFREGSIZE - 1 plus potentially few more below it, depending on actual spill size. So to check i...

UBUNTU-CVE-2023-52462

In the Linux kernel, the following vulnerability has been resolved: bpf: fix check for attempt to corrupt spilled pointer When register is spilled onto a stack as a 1/2/4-byte register, we set slottypeBPFREGSIZE - 1 plus potentially few more below it, depending on actual spill size. So to check i...

CVE-2023-52462 bpf: fix check for attempt to corrupt spilled pointer

In the Linux kernel, the following vulnerability has been resolved: bpf: fix check for attempt to corrupt spilled pointer When register is spilled onto a stack as a 1/2/4-byte register, we set slottypeBPFREGSIZE - 1 plus potentially few more below it, depending on actual spill size. So to check i...

CVE-2024-26586

A kernel stack flaw that corrupted the Linux kernel’s Mellanox Technologies Spectrum Ethernet driver was found when a user initialized more than 16 access control lists ACLs. This flaw allows a local user to crash or potentially escalate their privileges on the system. Mitigation To mitigate this...

DEBIAN-CVE-2024-26586

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumacltcam: Fix stack corruption When tc filters are first added to a net device, the corresponding local port gets bound to an ACL group in the device. The group contains a list of ACLs. In turn, each ACL points to a...

Design/Logic Flaw

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumacltcam: Fix stack corruption When tc filters are first added to a net device, the corresponding local port gets bound to an ACL group in the device. The group contains a list of ACLs. In turn, each ACL points to a...

UBUNTU-CVE-2024-26586

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumacltcam: Fix stack corruption When tc filters are first added to a net device, the corresponding local port gets bound to an ACL group in the device. The group contains a list of ACLs. In turn, each ACL points to a...

CVE-2024-26586 mlxsw: spectrum_acl_tcam: Fix stack corruption

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumacltcam: Fix stack corruption When tc filters are first added to a net device, the corresponding local port gets bound to an ACL group in the device. The group contains a list of ACLs. In turn, each ACL points to a...

CVE-2024-26586

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumacltcam: Fix stack corruption When tc filters are first added to a net device, the corresponding local port gets bound to an ACL group in the device. The group contains a list of ACLs. In turn, each ACL points to a...

CVE-2024-26586

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumacltcam: Fix stack corruption When tc filters are first added to a net device, the corresponding local port gets bound to an ACL group in the device. The group contains a list of ACLs. In turn, each ACL points to a...