AZL-68303 CVE-2024-53195 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Get rid of userspaceirqchipinuse Improper use of userspaceirqchipinuse led to syzbot hitting the following WARNON in kvmtimerupdateirq: WARNING: CPU: 0 PID: 3281 at arch/arm64/kvm/archtimer.c:459...

UBUNTU-CVE-2024-53195

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Get rid of userspaceirqchipinuse Improper use of userspaceirqchipinuse led to syzbot hitting the following WARNON in kvmtimerupdateirq: WARNING: CPU: 0 PID: 3281 at arch/arm64/kvm/archtimer.c:459...

Linux kernel 安全漏洞

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 the incorrect use of the WARN macro in the ALSA subsystem, resulting in an obfuscated warning message...

PT-2024-36891

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.74 Description A vulnerability in the Linux kernel has been resolved, related to the io uring/tctx component. The issue arises when the xa store function fails to allocate memory, causing the -head to be...

SUSE CVE-2024-50287

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-tpg: prevent the risk of a division by zero As reported by Coverity, the logic at tpgprecalculateline blindly rescales the buffer even when scaledwitdh is equal to zero. If this ever happens, this will cause a divisio...

DEBIAN-CVE-2024-50280

In the Linux kernel, the following vulnerability has been resolved: dm cache: fix flushing uninitialized delayedwork on cachectr error An unexpected WARNON from flushwork may occur when cache creation fails, caused by destroying the uninitialized delayedwork waker in the error path of cachecreate...

DEBIAN-CVE-2024-50287

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-tpg: prevent the risk of a division by zero As reported by Coverity, the logic at tpgprecalculateline blindly rescales the buffer even when scaledwitdh is equal to zero. If this ever happens, this will cause a divisio...

AZL-53766 CVE-2024-50287 affecting package kernel for versions less than 5.15.173.1-1

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-tpg: prevent the risk of a division by zero As reported by Coverity, the logic at tpgprecalculateline blindly rescales the buffer even when scaledwitdh is equal to zero. If this ever happens, this will cause a divisio...

CVE-2024-50287 media: v4l2-tpg: prevent the risk of a division by zero

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-tpg: prevent the risk of a division by zero As reported by Coverity, the logic at tpgprecalculateline blindly rescales the buffer even when scaledwitdh is equal to zero. If this ever happens, this will cause a divisio...

kernel: net: hsr: remove WARN_ONCE() in send_hsr_supervision_frame()

A vulnerability in the Linux kernel affects the High-availability Seamless Redundancy HSR protocol. The issue was identified when a warning WARNONCE was triggered due to failed resource allocation for skb in the hsrinitskb function. The WARNONCE was initially used to log this failure, but it was...

CVE-2024-49954

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kernel: ibmvnic: Add tx check to prevent skb leak

In the Linux kernel, the following vulnerability has been resolved: ibmvnic: Add tx check to prevent skb leak Below is a summary of how the driver stores a reference to an skb during transmit: txbufffreemapconsumerindex-skb = newskb; freemapconsumerindex = IBMVNICINVALIDMAP; consumerindex ++; Whe...

SUSE CVE-2024-50010

In the Linux kernel, the following vulnerability has been resolved: exec: don't WARN for racy pathnoexec check Both imode and noexec checks wrapped in WARNON stem from an artifact of the previous implementation. They used to legitimately check for the condition, but that got moved up in two...

DEBIAN-CVE-2024-50010

In the Linux kernel, the following vulnerability has been resolved: exec: don't WARN for racy pathnoexec check Both imode and noexec checks wrapped in WARNON stem from an artifact of the previous implementation. They used to legitimately check for the condition, but that got moved up in two...

AZL-52341 CVE-2024-50010 affecting package kernel for versions less than 6.6.64.2-9

In the Linux kernel, the following vulnerability has been resolved: exec: don't WARN for racy pathnoexec check Both imode and noexec checks wrapped in WARNON stem from an artifact of the previous implementation. They used to legitimately check for the condition, but that got moved up in two...

UBUNTU-CVE-2024-50010

In the Linux kernel, the following vulnerability has been resolved: exec: don't WARN for racy pathnoexec check Both imode and noexec checks wrapped in WARNON stem from an artifact of the previous implementation. They used to legitimately check for the condition, but that got moved up in two...

DEBIAN-CVE-2024-49880

In the Linux kernel, the following vulnerability has been resolved: ext4: fix off by one issue in allocflexgd Wesley reported an issue: ================================================================== EXT4-fs dm-5: resizing filesystem from 7168 to 786432 blocks ------------ cut here -----------...

UBUNTU-CVE-2024-49880

In the Linux kernel, the following vulnerability has been resolved: ext4: fix off by one issue in allocflexgd Wesley reported an issue: ================================================================== EXT4-fs dm-5: resizing filesystem from 7168 to 786432 blocks ------------ cut here -----------...

SUSE CVE-2024-47743

In the Linux kernel, the following vulnerability has been resolved: KEYS: prevent NULL pointer dereference in findasymmetrickey In findasymmetrickey, if all NULLs are passed in the id0,1,2 arguments, the kernel will first emit WARN but then have an oops because id2 gets dereferenced anyway. Add t...

CVE-2024-47693

In the Linux kernel, the following vulnerability has been resolved: IB/core: Fix ibcachesetupone error flow cleanup When ibcacheupdate return an error, we exit ibcachesetupone instantly with no proper cleanup, even though before this we had already successfully done gidtablesetupone, that results...