468 matches found
UBUNTU-CVE-2023-54243
In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: fix table blob use-after-free We are not allowed to return an error at this point. Looking at the code it looks like ret is always 0 at this point, but its not. t = findtablelocknet, repl-name, &ret, &ebtmute...
CVE-2023-54243
The CVE-2023-54243 item concerns a use-after-free in netfilter/ebtables: during table blob update, the blob is freed after updating table->private, permitting a vmalloc-out-of-bounds read as shown by the KASAN report. Connected advisories (EulerOS SUSE/Unity Linux Nessus plugins) corroborate t...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992203)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992203 advisory. In the Linux kernel, the following vulnerability has been resolved: cassini: Fix a memory leak in the error handling path of casinitone cassaturnfirmwareinit allocat...
SUSE CVE-2023-54113
In the Linux kernel, the following vulnerability has been resolved: rcu: dump vmalloc memory info safely Currently, for double invoke callrcu, will dump rcuhead objects memory info, if the objects is not allocated from the slab allocator, the vmallocdumpobj will be invoke and the vmaparealock...
EUVD-2023-60332
In the Linux kernel, the following vulnerability has been resolved: rcu: dump vmalloc memory info safely Currently, for double invoke callrcu, will dump rcuhead objects memory info, if the objects is not allocated from the slab allocator, the vmallocdumpobj will be invoke and the vmaparealock...
CVE-2025-68737
In the Linux kernel, the following vulnerability has been resolved: arm64/pageattr: Propagate return value from changememorycommon The rodata=on security measure requires that any code path which does vmalloc - setmemoryro/setmemoryrox must protect the linear map alias too. Therefore, if such a...
CVE-2023-54113
In the Linux kernel, the following vulnerability has been resolved: rcu: dump vmalloc memory info safely Currently, for double invoke callrcu, will dump rcuhead objects memory info, if the objects is not allocated from the slab allocator, the vmallocdumpobj will be invoke and the vmaparealock...
CVE-2023-54113
In the Linux kernel, the following vulnerability has been resolved: rcu: dump vmalloc memory info safely Currently, for double invoke callrcu, will dump rcuhead objects memory info, if the objects is not allocated from the slab allocator, the vmallocdumpobj will be invoke and the vmaparealock...
UBUNTU-CVE-2025-68737
In the Linux kernel, the following vulnerability has been resolved: arm64/pageattr: Propagate return value from changememorycommon The rodata=on security measure requires that any code path which does vmalloc - setmemoryro/setmemoryrox must protect the linear map alias too. Therefore, if such a...
CVE-2025-68737
In the Linux kernel, the following vulnerability has been resolved: arm64/pageattr: Propagate return value from changememorycommon The rodata=on security measure requires that any code path which does vmalloc - setmemoryro/setmemoryrox must protect the linear map alias too. Therefore, if such a...
UBUNTU-CVE-2023-54113
In the Linux kernel, the following vulnerability has been resolved: rcu: dump vmalloc memory info safely Currently, for double invoke callrcu, will dump rcuhead objects memory info, if the objects is not allocated from the slab allocator, the vmallocdumpobj will be invoke and the vmaparealock...
CVE-2023-54113 rcu: dump vmalloc memory info safely
In the Linux kernel, the following vulnerability has been resolved: rcu: dump vmalloc memory info safely Currently, for double invoke callrcu, will dump rcuhead objects memory info, if the objects is not allocated from the slab allocator, the vmallocdumpobj will be invoke and the vmaparealock...
CVE-2023-54113 rcu: dump vmalloc memory info safely
In the Linux kernel, the following vulnerability has been resolved: rcu: dump vmalloc memory info safely Currently, for double invoke callrcu, will dump rcuhead objects memory info, if the objects is not allocated from the slab allocator, the vmallocdumpobj will be invoke and the vmaparealock...
CVE-2023-54113
CVE-2023-54113 describes a Linux kernel RCU/vmalloc memory dump issue that could cause a deadlock when dump_vmalloc_obj is invoked during interrupt context. The fix changes the code to use a deadlock-safe, best-effort find_vm_area path and, if that fails, prints that the pointer is vmalloc-backed...
CVE-2023-53989 arm64: mm: fix VA-range sanity check
In the Linux kernel, the following vulnerability has been resolved: arm64: mm: fix VA-range sanity check Both createmappingnoalloc and updatemappingprot sanity-check their 'virt' parameter, but the check itself doesn't make much sense. The condition used today appears to be a historical accident...
Linux Distros Unpatched Vulnerability : CVE-2023-54113
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rcu: dump vmalloc memory info safely Currently, for double invoke callrcu, will dump rcuhead objects memory info, if the objects is not allocated from the slab...
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 a call to vmallocdumpobj in an interrupt context, which could result in a deadlock...
PT-2025-52946
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue related to a Virtual Address VA range sanity check within the arm64 architecture. Specifically, the checks in create mapping noalloc and update mapping...
Linux Distros Unpatched Vulnerability : CVE-2023-53989
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - arm64: mm: fix VA-range sanity check Both createmappingnoalloc and updatemappingprot sanity-check their 'virt' parameter, but the check itself doesn't make much...
kernel: cifs: fix oops during encryption
An out-of-bounds memory access vulnerability exists in the linux kernel, such that A stack-allocated buffer backed by vmalloc was passed into crypto code scatterwalkmapandcopy → memcpy where a cross-page write occurred. This ended up hitting a read-only mapping, causing a page-level fault and...