kernel: uninitialized registers on stack in nft_do_chain can cause kernel pointer leakage to UM

A flaw was found in the Linux kernel in net/netfilter/nftablescore.c:nftdochain, which can cause a use-after-free. This issue needs to handle 'return' with proper preconditions, as it can lead to a kernel information leak problem caused by a local, unprivileged attacker...

kernel: uninitialized registers on stack in nft_do_chain can cause kernel pointer leakage to UM

A flaw was found in the Linux kernel in net/netfilter/nftablescore.c:nftdochain, which can cause a use-after-free. This issue needs to handle 'return' with proper preconditions, as it can lead to a kernel information leak problem caused by a local, unprivileged attacker...

GSD-2022-1005309 tools/power turbostat: Fix file pointer leak

tools/power turbostat: Fix file pointer leak This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...

PT-2022-33567 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.19 through v5.19.1 Description: A file pointer leak was discovered in the power turbostat tool. The issue was introduced in version v5.19 and is fixed in version v5.19.2. The actual impact and attack plausibility have...

SUSE SLES15 Security Update : kernel (SUSE-SU-2022:2615-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2615-1 advisory. - Some AMD CPUs may transiently execute beyond unconditional direct branches, which may potentially result in data leakage...

NewStart CGSL MAIN 6.02 : kernel Multiple Vulnerabilities (NS-SA-2022-0059)

The remote NewStart CGSL host, running version MAIN 6.02, has kernel packages installed that are affected by multiple vulnerabilities: - In doepollctl and eploopcheckproc of eventpoll.c, there is a possible use after free due to a logic error. This could lead to local escalation of privilege with...

SUSE SLES15 Security Update : kernel (SUSE-SU-2022:1163-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1163-1 advisory. - In aiopollcompletework of aio.c, there is a possible memory corruption due to a use after free. This could lead to local escalati...

CVE-2022-20064

In ccci, there is a possible leak of kernel pointer due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06108617; Issue ID: ALPS06108617...

CVE-2022-20064

In ccci, there is a possible leak of kernel pointer due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06108617; Issue ID: ALPS06108617...

Out-of-bounds

In ccci, there is a possible leak of kernel pointer due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06108617; Issue ID: ALPS06108617...

PT-2022-14310 · Ccci · Ccci

Name of the Vulnerable Software and Affected Versions: ccci affected versions not specified Description: The issue is related to an incorrect bounds check, which could lead to a leak of kernel pointer. This might result in local information disclosure, requiring System execution privileges for...

多款 MediaTek 产品缓冲区错误漏洞

MediaTek chips are a variety of chips from MediaTek, a division of China's MediaTek Mediatek. A security vulnerability exists in several MediaTek products, which stems from an incorrect boundary check in ccci, where a kernel pointer may be leaked...

SUSE SLED15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2022:1039-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1039-1 advisory. The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security and bugfixes. The following...

The check_alu_op() function in kernel/bpf/verifier.c in the Linux kernel through v5.16-rc5 did not properly update bounds while handling the mov32 instruction which allows local users to obtain potentially sensitive address information aka a "pointer leak."

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CVE-2021-45402

The checkaluop function in kernel/bpf/verifier.c in the Linux kernel through v5.16-rc5 did not properly update bounds while handling the mov32 instruction, which allows local users to obtain potentially sensitive address information, aka a "pointer leak."...

AZL-8605 CVE-2021-45402 affecting package kernel for versions less than 5.15.26.1-1

The checkaluop function in kernel/bpf/verifier.c in the Linux kernel through v5.16-rc5 did not properly update bounds while handling the mov32 instruction, which allows local users to obtain potentially sensitive address information, aka a "pointer leak."...

CVE-2021-45402

The checkaluop function in kernel/bpf/verifier.c in the Linux kernel through v5.16-rc5 did not properly update bounds while handling the mov32 instruction, which allows local users to obtain potentially sensitive address information, aka a "pointer leak."...

CVE-2021-45402

The checkaluop function in kernel/bpf/verifier.c in the Linux kernel through v5.16-rc5 did not properly update bounds while handling the mov32 instruction, which allows local users to obtain potentially sensitive address information, aka a "pointer leak."...

DEBIAN-CVE-2021-45402

The checkaluop function in kernel/bpf/verifier.c in the Linux kernel through v5.16-rc5 did not properly update bounds while handling the mov32 instruction, which allows local users to obtain potentially sensitive address information, aka a "pointer leak."...

Design/Logic Flaw

The checkaluop function in kernel/bpf/verifier.c in the Linux kernel through v5.16-rc5 did not properly update bounds while handling the mov32 instruction, which allows local users to obtain potentially sensitive address information, aka a "pointer leak."...