kernel: net: cdc_eem: fix tx fixup skb leak

In the Linux kernel, the following vulnerability has been resolved: net: cdceem: fix tx fixup skb leak when usbnet transmit a skb, eem fixup it in eemtxfixup, if skbcopyexpand failed, it return NULL, usbnetstartxmit will have no chance to free original skb. fix it by free orginal skb in eemtxfixu...

PT-2024-29217

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock vulnerability has been resolved in the Linux kernel, specifically in the net: ks8851 module. The issue occurs when SMP is enabled and spinlocks are functional, causing a...

Security Bulletin: Security vulnerabilities may affect IBM WebSphere Application Server Liberty shipped with with IBM CICS TX Advanced.

Summary Security vulnerabilities may affect IBM WebSphere Application Server Liberty shipped with IBM CICS TX Advanced. IBM CICS TX Advanced has addressed the issues. Vulnerability Details CVEID:CVE-2024-25026 DESCRIPTION: IBM WebSphere Application Server 8.5, 9.0 and IBM WebSphere Application...

ROS-20240625-04

A vulnerability in the e1000e component of the QEMU server is related to DMA re-entry. Exploitation of the vulnerability could allow an attacker to cause a denial of service A vulnerability in the registervfs function hw/pci/pciesriov.c of the QEMU hardware emulator is related to a buffer overflo...

SUSE SLES15 Security Update : kernel (Live Patch 10 for SLE 15 SP5) (SUSE-SU-2024:2207-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2207-1 advisory. This update for the Linux Kernel 5.14.21-1505005549 fixes several issues. The following security issues were fixed: - CVE-2024-26852: Fixed...

Security Bulletin: Security vulnerabilities may affect IBM WebSphere Liberty shipped with IBM CICS TX Standard

Summary Security vulnerabilities may affect IBM WebSphere Liberty shipped with IBM CICS TX Standard. IBM CICS TX Standard has addressed the applicable issue. Vulnerability Details CVEID:CVE-2024-22353 DESCRIPTION: IBM WebSphere Application Server Liberty 17.0.0.3 through 24.0.0.4 is vulnerable to...

CVE-2024-38586

In the Linux kernel, the following vulnerability has been resolved: r8169: Fix possible ring buffer corruption on fragmented Tx packets. An issue was found on the RTL8125b when transmitting small fragmented packets, whereby invalid entries were inserted into the transmit ring buffer, subsequently...

CVE-2024-38553

In the Linux kernel, the following vulnerability has been resolved: net: fec: remove .ndopollcontroller to avoid deadlocks There is a deadlock issue found in sungem driver, please refer to the commit ac0a230f719b "eth: sungem: remove .ndopollcontroller to avoid deadlocks". The root cause of the...

UBUNTU-CVE-2024-38616

In the Linux kernel, the following vulnerability has been resolved: wifi: carl9170: re-fix fortified-memset warning The carl9170txrelease function sometimes triggers a fortified-memset warning in my randconfig builds: In file included from include/linux/string.h:254, from...

CVE-2024-38586 r8169: Fix possible ring buffer corruption on fragmented Tx packets.

In the Linux kernel, the following vulnerability has been resolved: r8169: Fix possible ring buffer corruption on fragmented Tx packets. An issue was found on the RTL8125b when transmitting small fragmented packets, whereby invalid entries were inserted into the transmit ring buffer, subsequently...

CVE-2024-38586

In the Linux kernel, the following vulnerability has been resolved: r8169: Fix possible ring buffer corruption on fragmented Tx packets. An issue was found on the RTL8125b when transmitting small fragmented packets, whereby invalid entries were inserted into the transmit ring buffer, subsequently...

kernel: net: bridge: data races indata-races in br_handle_frame_finish()

In the Linux kernel, the following vulnerability has been resolved: net: bridge: use DEVSTATSINC syzbot/KCSAN reported data-races in brhandleframefinish 1 This function can run from multiple cpus without mutual exclusion. Adopt SMP safe DEVSTATSINC to update dev-stats fields. Handles updates to...

CVE-2021-47558

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: Disable Tx queues when reconfiguring the interface The Tx queues were not disabled in situations where the driver needed to stop the interface to apply a new configuration. This could result in a kernel panic when...

CVE-2021-47558

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: Disable Tx queues when reconfiguring the interface The Tx queues were not disabled in situations where the driver needed to stop the interface to apply a new configuration. This could result in a kernel panic when...

CVE-2021-47501

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix NULL pointer dereference in i40edbgdumpdesc When trying to dump VFs VSI RX/TX descriptors using debugfs there was a crash due to NULL pointer dereference in i40edbgdumpdesc. Added a check to i40edbgdumpdesc that checks ...

CVE-2021-47558

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: Disable Tx queues when reconfiguring the interface The Tx queues were not disabled in situations where the driver needed to stop the interface to apply a new configuration. This could result in a kernel panic when...

CVE-2021-47501

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix NULL pointer dereference in i40edbgdumpdesc When trying to dump VFs VSI RX/TX descriptors using debugfs there was a crash due to NULL pointer dereference in i40edbgdumpdesc. Added a check to i40edbgdumpdesc that checks ...

CVE-2021-47517

In the Linux kernel, the following vulnerability has been resolved: ethtool: do not perform operations on net devices being unregistered There is a short period between a net device starts to be unregistered and when it is actually gone. In that time frame ethtool operations could still be...

CVE-2021-47562 ice: fix vsi->txq_map sizing

In the Linux kernel, the following vulnerability has been resolved: ice: fix vsi-txqmap sizing The approach of having XDP queue per CPU regardless of user's setting exposed a hidden bug that could occur in case when Rx queue count differ from Tx queue count. Currently vsi-txqmap's size is equal t...

CVE-2021-47558 net: stmmac: Disable Tx queues when reconfiguring the interface

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: Disable Tx queues when reconfiguring the interface The Tx queues were not disabled in situations where the driver needed to stop the interface to apply a new configuration. This could result in a kernel panic when...