CVE-2024-44990

In the Linux kernel, the following vulnerability has been resolved: bonding: fix null pointer deref in bondipsecoffloadok We must check if there is an active slave before dereferencing the pointer...

UBUNTU-CVE-2024-44989

In the Linux kernel, the following vulnerability has been resolved: bonding: fix xfrm realdev null pointer dereference We shouldn't set realdev to NULL because packets can be in transit and xfrm might call xdodevoffloadok in parallel. All callbacks assume realdev is set. Example trace: kernel: BU...

UBUNTU-CVE-2024-44990

In the Linux kernel, the following vulnerability has been resolved: bonding: fix null pointer deref in bondipsecoffloadok We must check if there is an active slave before dereferencing the pointer...

CVE-2024-44990 bonding: fix null pointer deref in bond_ipsec_offload_ok

In the Linux kernel, the following vulnerability has been resolved: bonding: fix null pointer deref in bondipsecoffloadok We must check if there is an active slave before dereferencing the pointer...

CVE-2024-44990 bonding: fix null pointer deref in bond_ipsec_offload_ok

In the Linux kernel, the following vulnerability has been resolved: bonding: fix null pointer deref in bondipsecoffloadok We must check if there is an active slave before dereferencing the pointer...

CVE-2024-44990 bonding: fix null pointer deref in bond_ipsec_offload_ok

In the Linux kernel, the following vulnerability has been resolved: bonding: fix null pointer deref in bondipsecoffloadok We must check if there is an active slave before dereferencing the pointer...

CVE-2024-44990

In the Linux kernel, the following vulnerability has been resolved: bonding: fix null pointer deref in bondipsecoffloadok We must check if there is an active slave before dereferencing the pointer...

CVE-2024-44990

CVE-2024-44990 is a Linux kernel vulnerability fixed in the bonding subsystem: the function bond_ipsec_offload_ok dereferenced a pointer without validating an active slave, risking a NULL pointer dereference. The connected docs confirm the root cause (checking for an active slave before dereferen...

CVE-2024-44989 bonding: fix xfrm real_dev null pointer dereference

In the Linux kernel, the following vulnerability has been resolved: bonding: fix xfrm realdev null pointer dereference We shouldn't set realdev to NULL because packets can be in transit and xfrm might call xdodevoffloadok in parallel. All callbacks assume realdev is set. Example trace: kernel: BU...

CVE-2024-44989

In the Linux kernel, the following vulnerability has been resolved: bonding: fix xfrm realdev null pointer dereference We shouldn't set realdev to NULL because packets can be in transit and xfrm might call xdodevoffloadok in parallel. All callbacks assume realdev is set. Example trace: kernel: BU...

CVE-2024-44989

CVE-2024-44989 is a Linux kernel vulnerability affecting bonding with xfrm offload, caused by setting real_dev to NULL (callbacks assume real_dev is always set). This can lead to a null-pointer dereference in offload/add SA paths (notably bond_ipsec_offload_ok/nsim_ipsec_offload_ok) when SA setup...

CVE-2024-44989 bonding: fix xfrm real_dev null pointer dereference

In the Linux kernel, the following vulnerability has been resolved: bonding: fix xfrm realdev null pointer dereference We shouldn't set realdev to NULL because packets can be in transit and xfrm might call xdodevoffloadok in parallel. All callbacks assume realdev is set. Example trace: kernel: BU...

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 Linux kernel, which stems from a null pointer dereference vulnerability in the bonding component...

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 Linux kernel, which originates from an xfrm realdev null pointer dereference vulnerability in the bonding component...

CLSA-2024-1724870873 Fix CVE(s): CVE-2023-52629, CVE-2023-52760, CVE-2024-39484, CVE-2024-39487

CVE-url: https://ubuntu.com/security/CVE-2024-39487 - bonding: Fix out-of-bounds read in bondoptionarpiptargetsset CVE-url: https://ubuntu.com/security/CVE-2023-52760 - gfs2: Fix slab-use-after-free in gfs2qddealloc CVE-url: https://ubuntu.com/security/CVE-2023-52629 - sh: push-switch: Reorder...

CLSA-2024-1724754216 Fix CVE(s): CVE-2023-52760, CVE-2024-35835, CVE-2024-39484, CVE-2024-39487

CVE-url: https://ubuntu.com/security/CVE-2024-39487 - bonding: Fix out-of-bounds read in bondoptionarpiptargetsset CVE-url: https://ubuntu.com/security/CVE-2023-52760 - gfs2: Fix slab-use-after-free in gfs2qddealloc CVE-url: https://ubuntu.com/security/CVE-2024-39484 - mmc: davinci: Don't strip...

CLSA-2024-1724753960 Fix CVE(s): CVE-2023-52760, CVE-2024-35835, CVE-2024-39484, CVE-2024-39487

CVE-url: https://ubuntu.com/security/CVE-2024-39487 - bonding: Fix out-of-bounds read in bondoptionarpiptargetsset CVE-url: https://ubuntu.com/security/CVE-2023-52760 - gfs2: Fix slab-use-after-free in gfs2qddealloc CVE-url: https://ubuntu.com/security/CVE-2024-39484 - mmc: davinci: Don't strip...

PT-2024-32106

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.9.0-rc4+ Description The issue is related to the Linux kernel's bonding driver, where the ipsec lock is changed from a spin lock to a mutex. This change is necessary because the xdo dev state add and xdo dev...

kernel: bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set()

In the Linux kernel, the following vulnerability has been resolved: bonding: Fix out-of-bounds read in bondoptionarpiptargetsset In function bondoptionarpiptargetsset, if newval-string is an empty string, newval-string+1 will point to the byte after the string, causing an out-of-bound read. BUG:...

Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: phy: CVE-2024-26600 kernel: netfilter: multiple flaws CVE-2024-26808, CVE-2024-27065, CVE-2024-35899, CVE-2024-36005 kernel: cifs: CVE-2024-26828 kernel: wifi: multiple flaws...