UBUNTU-CVE-2024-26690

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: protect updates of 64-bit statistics counters As explained by a comment in , write side of struct u64statssync must ensure mutual exclusion, or one seqcount update could be lost on 32-bit platforms, thus blocking...

UBUNTU-CVE-2024-26687

In the Linux kernel, the following vulnerability has been resolved: xen/events: close evtchn after mapping cleanup shutdownpirq and startuppirq are not taking the irqmappingupdatelock because they can't due to lock inversion. Both are called with the irqdesc-lock being taking. The lock order,...

CVE-2024-26690

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: protect updates of 64-bit statistics counters As explained by a comment in , write side of struct u64statssync must ensure mutual exclusion, or one seqcount update could be lost on 32-bit platforms, thus blocking...

CVE-2024-26690 net: stmmac: protect updates of 64-bit statistics counters

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: protect updates of 64-bit statistics counters As explained by a comment in , write side of struct u64statssync must ensure mutual exclusion, or one seqcount update could be lost on 32-bit platforms, thus blocking...

CVE-2024-26690

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: protect updates of 64-bit statistics counters As explained by a comment in , write side of struct u64statssync must ensure mutual exclusion, or one seqcount update could be lost on 32-bit platforms, thus blocking...

CVE-2024-26690 net: stmmac: protect updates of 64-bit statistics counters

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: protect updates of 64-bit statistics counters As explained by a comment in , write side of struct u64statssync must ensure mutual exclusion, or one seqcount update could be lost on 32-bit platforms, thus blocking...

CVE-2024-26690 net: stmmac: protect updates of 64-bit statistics counters

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: protect updates of 64-bit statistics counters As explained by a comment in , write side of struct u64statssync must ensure mutual exclusion, or one seqcount update could be lost on 32-bit platforms, thus blocking...

CVE-2024-26690

In CVE-2024-26690, the Linux kernel stmmac driver fix avoids 32-bit seqcount race conditions in u64_stats_sync by splitting 64-bit statistics into three context-specific groups and introducing a per-cpu stats structure (stmmac_pcpu_stats). The tx, napi/poll, and interrupt contexts now update disj...

CVE-2024-26776: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: spi: hisi-sfc-v3xx: Return IRQNONE if no interrupts were detected Return IRQNONE from the interrupt handler when no interrupt was detected. Because an empty interrupt will cause a null pointer error: Unable to handle kernel NULL...

Linux Kernel Security Vulnerabilities

The Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in the Linux kernel, which stems from the fact that both shutdownpirq and startuppirq are called with irqdesc-lock occupied...

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. Linux kernel has a security vulnerability that stems from a potentially erroneous interrupt...

DEBIAN-CVE-2024-26684

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac: fix handling of DPP safety error for DMA channels Commit 56e58d6c8a56 "net: stmmac: Implement Safety Features in XGMAC core" checks and reports safety errors, but leaves the Data Path Parity Errors for each...

CVE-2024-26684 net: stmmac: xgmac: fix handling of DPP safety error for DMA channels

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac: fix handling of DPP safety error for DMA channels Commit 56e58d6c8a56 "net: stmmac: Implement Safety Features in XGMAC core" checks and reports safety errors, but leaves the Data Path Parity Errors for each...

CVE-2024-26684

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac: fix handling of DPP safety error for DMA channels Commit 56e58d6c8a56 "net: stmmac: Implement Safety Features in XGMAC core" checks and reports safety errors, but leaves the Data Path Parity Errors for each...

CVE-2024-26684 net: stmmac: xgmac: fix handling of DPP safety error for DMA channels

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac: fix handling of DPP safety error for DMA channels Commit 56e58d6c8a56 "net: stmmac: Implement Safety Features in XGMAC core" checks and reports safety errors, but leaves the Data Path Parity Errors for each...

CVE-2024-26684 net: stmmac: xgmac: fix handling of DPP safety error for DMA channels

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac: fix handling of DPP safety error for DMA channels Commit 56e58d6c8a56 "net: stmmac: Implement Safety Features in XGMAC core" checks and reports safety errors, but leaves the Data Path Parity Errors for each...

CVE-2024-26684

CVE-2024-26684 relates to the Linux kernel net/stmmac/xgmac path. The root cause is unhandled Data Path Parity Errors (DPP) for DMA channels, which can trigger a storm of interrupts. The fix, per the connected sources, is to check and clear the DMA_DPP_Interrupt_Status register for each channel. ...

CVE-2023-52633

CVE-2023-52633 affects the Linux kernel time-travel feature. In basic time-travel mode, timer_read() may process a timer interrupt after computing the forward time but before finishing the update, causing the interrupt to set a time that is incompatible with the forward, which can make time go ba...

CVE-2024-26684: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac: fix handling of DPP safety error for DMA channels Commit 56e58d6c8a56 "net: stmmac: Implement Safety Features in XGMAC core" checks and reports safety errors, but leaves the Data Path Parity Errors for each...

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 Linux kernel that stems from the presence of a timer interrupt...