14 lines
1.9 KiB
JSON
14 lines
1.9 KiB
JSON
{
|
||
"id": "openEuler-SA-2023-1253",
|
||
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1253",
|
||
"title": "An update for kernel is now available for openEuler-22.03-LTS",
|
||
"severity": "Important",
|
||
"description": "The Linux Kernel, the operating system core itself.\r\n\r\nSecurity Fix(es):\r\n\r\nA flaw was found in the Linux kernel in linux/net/netfilter/nf_tables_api.c of the netfilter subsystem. This flaw allows a local user to cause an out-of-bounds write issue.(CVE-2022-1015)\r\n\r\nAn out-of-bounds(OOB) memory access vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_kms.c in GPU component in the Linux kernel with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).(CVE-2022-36280)\r\n\r\nAn issue was discovered in arch/x86/kvm/vmx/nested.c in the Linux kernel before 6.2.8. nVMX on x86_64 lacks consistency checks for CR0 and CR4.(CVE-2023-30456)\r\n\r\nA use-after-free flaw was found in btsdio_remove in drivers\\bluetooth\\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.(CVE-2023-1989)\r\n\r\nA use-after-free vulnerability in the Linux Kernel traffic control index filter (tcindex) can be exploited to achieve local privilege escalation. The tcindex_delete function which does not properly deactivate filters in case of a perfect hashes while deleting the underlying structure which can later lead to double freeing the structure. A local attacker user can use this vulnerability to elevate its privileges to root.\nWe recommend upgrading past commit 8c710f75256bb3cf05ac7b1672c82b92c43f3d28.\r\n\r\n(CVE-2023-1829)",
|
||
"cves": [
|
||
{
|
||
"id": "CVE-2023-1829",
|
||
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1829",
|
||
"severity": "Moderate"
|
||
}
|
||
]
|
||
} |