CVE-2021-47014

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: fix wild memory access when clearing fragments while testing re-assembly/re-fragmentation using actct, it's possible to observe a crash like the following one: KASAN: maybe wild-memory-access in range...

CVE-2021-47014 net/sched: act_ct: fix wild memory access when clearing fragments

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: fix wild memory access when clearing fragments while testing re-assembly/re-fragmentation using actct, it's possible to observe a crash like the following one: KASAN: maybe wild-memory-access in range...

CVE-2021-47014 net/sched: act_ct: fix wild memory access when clearing fragments

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: fix wild memory access when clearing fragments while testing re-assembly/re-fragmentation using actct, it's possible to observe a crash like the following one: KASAN: maybe wild-memory-access in range...

CVE-2021-47014

CVE-2021-47014 affects the Linux kernel’s net/sched code, specifically the act_ct action used during IP fragment handling. The root cause was a wild memory access that occurred when a temporarily stored IP fragment was reassembled: restoring skb->cb could overwrite FRAG_CB(), causing invalid m...

CVE-2021-46993 sched: Fix out-of-bound access in uclamp

In the Linux kernel, the following vulnerability has been resolved: sched: Fix out-of-bound access in uclamp Util-clamp places tasks in different buckets based on their clamp values for performance reasons. However, the size of buckets is currently computed using a rounding division, which can le...

SUSE CVE-2019-25160

In the Linux kernel, the following vulnerability has been resolved: netlabel: fix out-of-bounds memory accesses There are two array out-of-bounds memory accesses, one in cipsov4maplvlvalid, the other in netlblbitmapwalk. Both errors are embarassingly simple, and the fixes are straightforward. As ...

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 the Linux kernel that stems from a memory access problem when clearing fragments...

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 the Linux kernel that originates from allowing leakage of DMA mapping entries...

CVE-2021-46925

A flaw was found in the Linux kernel affecting the net/smc Synchronous Message Channel subsystem. This vulnerability is caused by a race condition between the smccdctxhandler and smcrelease functions and can cause kernel panics. Mitigation There are no known mitigations to the problem and Red Hat...

CVE-2021-46917

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix wq cleanup of WQCFG registers A pre-release silicon erratum workaround where wq reset does not clear WQCFG registers was leaked into upstream code. Use wq reset command instead of blasting the MMIO region. Th...

UBUNTU-CVE-2021-46920

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix clobbering of SWERR overflow bit on writeback Current code blindly writes over the SWERR and the OVERFLOW bits. Write back the bits actually read instead so the driver avoids clobbering the OVERFLOW bit that...

MikroTik RouterOs Out-of-bounds Write (CVE-2020-20237)

Mikrotik RouterOs 6.46.3 stable tree suffers from a memory corruption vulnerability in the /nova/bin/sniffer process. An authenticated remote attacker can cause a Denial of Service due to improper memory access. This plugin only works with Tenable.ot. Please visit...

DEBIAN-CVE-2019-25160

In the Linux kernel, the following vulnerability has been resolved: netlabel: fix out-of-bounds memory accesses There are two array out-of-bounds memory accesses, one in cipsov4maplvlvalid, the other in netlblbitmapwalk. Both errors are embarassingly simple, and the fixes are straightforward. As ...

AZL-39908 CVE-2019-25160 affecting package hyperv-daemons for versions less than 6.6.35.1-1

In the Linux kernel, the following vulnerability has been resolved: netlabel: fix out-of-bounds memory accesses There are two array out-of-bounds memory accesses, one in cipsov4maplvlvalid, the other in netlblbitmapwalk. Both errors are embarassingly simple, and the fixes are straightforward. As ...

CVE-2019-25160

CVE-2019-25160 affects the Linux kernel netlabel subsystem. The vulnerability arises from two out-of-bounds memory accesses in cipso_v4_map_lvl_valid() and netlbl_bitmap_walk(), leading to potential memory corruption. The fixes are straightforward and patch both affected paths; for backports to k...

CVE-2019-25160 netlabel: fix out-of-bounds memory accesses

In the Linux kernel, the following vulnerability has been resolved: netlabel: fix out-of-bounds memory accesses There are two array out-of-bounds memory accesses, one in cipsov4maplvlvalid, the other in netlblbitmapwalk. Both errors are embarassingly simple, and the fixes are straightforward. As ...

USN-6655-1 binutils vulnerabilities

It was discovered that GNU binutils was not properly handling the logic behind certain memory management related operations, which could lead to an invalid memory access. An attacker could possibly use this issue to cause a denial of service. CVE-2022-47695 It was discovered that GNU binutils was...

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 the Linux kernel that stems from an out-of-bounds memory access vulnerability in the arrays cipsov4maplvlvalid and netlblbitmapwalk...

Microsoft Edge (Chromium) < 122.0.2365.52 Multiple Vulnerabilities

The version of Microsoft Edge installed on the remote Windows host is prior to 122.0.2365.52. It is, therefore, affected by multiple vulnerabilities as referenced in the February 23, 2024 advisory. - Out of bounds memory access in Blink in Google Chrome prior to 122.0.6261.57 allowed a remote...

Fedora 38 : chromium (2024-6a879cfa63)

The remote Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-6a879cfa63 advisory. Update to 122.0.6261.57 High CVE-2024-1669: Out of bounds memory access in Blink High CVE-2024-1670: Use after free in Mojo Medium CVE-2024-1671:...