CVE-2024-46683 drm/xe: prevent UAF around preempt fence

In the Linux kernel, the following vulnerability has been resolved: drm/xe: prevent UAF around preempt fence The fence lock is part of the queue, therefore in the current design anything locking the fence should then also hold a ref to the queue to prevent the queue from being freed. However,...

CVE-2024-46683

In the Linux kernel, the following vulnerability has been resolved: drm/xe: prevent UAF around preempt fence The fence lock is part of the queue, therefore in the current design anything locking the fence should then also hold a ref to the queue to prevent the queue from being freed. However,...

CVE-2024-46683 drm/xe: prevent UAF around preempt fence

In the Linux kernel, the following vulnerability has been resolved: drm/xe: prevent UAF around preempt fence The fence lock is part of the queue, therefore in the current design anything locking the fence should then also hold a ref to the queue to prevent the queue from being freed. However,...

CVE-2024-46683

CVE-2024-46683 refers to a Linux kernel vulnerability in the DRM/xe path where a use-after-free could occur around the preempt fence due to dropping the queue reference before the fence lock is secured. The issue arises because the fence lock was previously associated with the queue, and releasin...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-41070)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-41070 advisory. - In the Linux kernel, the following vulnerability has been resolved: KVM: PPC: Book3S HV: Prevent UAF in...

EulerOS 2.0 SP9 : kernel (EulerOS-SA-2024-2394)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : kernel:ACPI: CPPC: Use accesswidth over bitwidth for system memory accessesCVE-2024-35995 ACPI: LPIT: Avoid u32 multiplication...

EulerOS 2.0 SP12 : kernel (EulerOS-SA-2024-2352)

"According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix a memory leak in an error path of qla2x00processels Commit...

CVE-2024-44974

In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: avoid possible UaF when selecting endp selectlocaladdress and selectsignaladdress both select an endpoint entry from the list inside an RCU protected section, but return a reference to it, to be read later on. If the...

CVE-2024-44987

In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent UAF in ip6sendskb syzbot reported an UAF in ip6sendskb 1 After ip6localout has returned, we no longer can safely dereference rt, unless we hold rcureadlock. A similar issue has been fixed in commit a688caa34beb "ipv...

CVE-2024-44986

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible UAF in ip6finishoutput2 If skbexpandhead returns NULL, skb has been freed and associated dst/idev could also have been freed. We need to hold rcureadlock to make sure the dst and associated idev are alive...

CVE-2024-44985

In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent possible UAF in ip6xmit If skbexpandhead returns NULL, skb has been freed and the associated dst/idev could also have been freed. We must use rcureadlock to prevent a possible UAF...

CVE-2024-44978

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Free job before xeexecqueueput Free job depends on job-vm being valid, the last xeexecqueueput can destroy the VM. Prevent UAF by freeing job before xeexecqueueput. cherry picked from commit...

CVE-2024-44964

In the Linux kernel, the following vulnerability has been resolved: idpf: fix memory leaks and crashes while performing a soft reset The second tagged commit introduced a UAF, as it removed restoring qvector-vport pointers after reinitializating the structures. This is due to that all queue...

CVE-2024-44985

In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent possible UAF in ip6xmit If skbexpandhead returns NULL, skb has been freed and the associated dst/idev could also have been freed. We must use rcureadlock to prevent a possible UAF...

CVE-2024-44986

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible UAF in ip6finishoutput2 If skbexpandhead returns NULL, skb has been freed and associated dst/idev could also have been freed. We need to hold rcureadlock to make sure the dst and associated idev are alive...

CVE-2024-44987

In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent UAF in ip6sendskb syzbot reported an UAF in ip6sendskb 1 After ip6localout has returned, we no longer can safely dereference rt, unless we hold rcureadlock. A similar issue has been fixed in commit a688caa34beb "ipv...

CVE-2024-44974

In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: avoid possible UaF when selecting endp selectlocaladdress and selectsignaladdress both select an endpoint entry from the list inside an RCU protected section, but return a reference to it, to be read later on. If the...

CVE-2024-44978

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Free job before xeexecqueueput Free job depends on job-vm being valid, the last xeexecqueueput can destroy the VM. Prevent UAF by freeing job before xeexecqueueput. cherry picked from commit...

CVE-2024-44985

In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent possible UAF in ip6xmit If skbexpandhead returns NULL, skb has been freed and the associated dst/idev could also have been freed. We must use rcureadlock to prevent a possible UAF...

CVE-2024-44978

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Free job before xeexecqueueput Free job depends on job-vm being valid, the last xeexecqueueput can destroy the VM. Prevent UAF by freeing job before xeexecqueueput. cherry picked from commit...