PT-2025-54030

Name of the Vulnerable Software and Affected Versions linux affected versions not specified Description A flaw exists in the Linux kernel related to RDMA/efa resource deallocation. Specifically, the order of resource deallocation was incorrect, potentially leading to a refcount underflow when...

CVE-2022-47518

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EulerOS 2.0 SP10 : wayland (EulerOS-SA-2022-2836)

According to the versions of the wayland package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An internal reference count is held on the buffer pool, incremented every time a new buffer is created from the pool. The reference count is...

GSD-2022-1008162 nilfs2: fix deadlock in nilfs_count_free_blocks()

nilfs2: fix deadlock in nilfscountfreeblocks 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 v5.4.225 by commit...

GSD-2022-1008069 nilfs2: fix deadlock in nilfs_count_free_blocks()

nilfs2: fix deadlock in nilfscountfreeblocks 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 v5.10.155 by commit...

PT-2022-36191 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v2.6.38 through v5.15.78 Description: A potential issue exists in the nilfs2 file system, related to a deadlock in the nilfs count free blocks function. The actual impact and attack plausibility have not yet been proven...

Security Bulletin: ISC DHCP server for IBM i is vulnerable to a denial of service attack due to a memory leak and refererence count overflow (CVE-2022-2928, CVE-2022-2929)

Summary ISC DHCP server on IBM i is vulnerable to a denial of service attack due to a memory leak in the fqdnuniversedecode function and a reference count overflow in the addoption function as described in the vulnerability details section. IBM i has addressed the vulnerabilities in ISC DHCP serv...

PT-2024-11838 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a PCI device reference count leak in the Linux kernel's gpio component, specifically in the amd8111 driver. The problem arises from the incorrect handling of...

Need to check the _mint() status before increment the token count .

Lines of code Vulnerability details Impact Its possible to increase the tokenIdTracker even mint function failed. The mint status must be checked before increment tokenIdTracker value . Proof of Concept function registeraddress recipient public onlyUnregistered returns uint256 tokenId address...

MGASA-2022-0435 Updated java packages fix security vulnerability

Class compilation issue. CVE-2022-21540 Improper restriction of MethodHandle.invokeBasic. CVE-2022-21541 Integer truncation issue in Xalan-J. CVE-2022-34169 Improper MultiByte conversion can lead to buffer overflow. CVE-2022-21618 Improper handling of long NTLM client hostnames. CVE-2022-21619...

CLSA-2022-1669241675 Fix CVE(s): CVE-2022-2928, CVE-2022-2929

SECURITY UPDATE: option refcount overflow - debian/patches/CVE-2022-2928.patch: fix work with reference counter 'refcount' - CVE-2022-2928 SECURITY UPDATE: DHCP memory leak - debian/patches/CVE-2022-2929.patch: free memory when incorrect 'fqdn' labels are used - CVE-2022-2929...

CVE-2022-3910

Use After Free vulnerability in Linux Kernel allows Privilege Escalation. An improper Update of Reference Count in iouring leads to Use-After-Free and Local Privilege Escalation. When iomsgring was invoked with a fixed file, it called iofputfile which improperly decreased its reference count...

CVE-2022-3910

Use After Free vulnerability in Linux Kernel allows Privilege Escalation. An improper Update of Reference Count in iouring leads to Use-After-Free and Local Privilege Escalation. When iomsgring was invoked with a fixed file, it called iofputfile which improperly decreased its reference count...

Design/Logic Flaw

Use After Free vulnerability in Linux Kernel allows Privilege Escalation. An improper Update of Reference Count in iouring leads to Use-After-Free and Local Privilege Escalation. When iomsgring was invoked with a fixed file, it called iofputfile which improperly decreased its reference count...

CVE-2022-3910

Use After Free vulnerability in Linux Kernel allows Privilege Escalation. An improper Update of Reference Count in iouring leads to Use-After-Free and Local Privilege Escalation. When iomsgring was invoked with a fixed file, it called iofputfile which improperly decreased its reference count...

UBUNTU-CVE-2022-3910

Use After Free vulnerability in Linux Kernel allows Privilege Escalation. An improper Update of Reference Count in iouring leads to Use-After-Free and Local Privilege Escalation. When iomsgring was invoked with a fixed file, it called iofputfile which improperly decreased its reference count...

CVE-2022-3910 Use after free in IO_uring in the Linux Kernel

Use After Free vulnerability in Linux Kernel allows Privilege Escalation. An improper Update of Reference Count in iouring leads to Use-After-Free and Local Privilege Escalation. When iomsgring was invoked with a fixed file, it called iofputfile which improperly decreased its reference count...

CVE-2022-3910 Use after free in IO_uring in the Linux Kernel

Use After Free vulnerability in Linux Kernel allows Privilege Escalation. An improper Update of Reference Count in iouring leads to Use-After-Free and Local Privilege Escalation. When iomsgring was invoked with a fixed file, it called iofputfile which improperly decreased its reference count...

CVE-2022-3910

CVE-2022-3910 is a Local Use-After-Free in the Linux kernel’s io_uring path. The root cause is an improper update of the reference count when io_msg_ring is invoked with a fixed file, causing a use-after-free and local privilege escalation. The issue arises because fixed files are permanently reg...

CVE-2022-3910

Use After Free vulnerability in Linux Kernel allows Privilege Escalation. An improper Update of Reference Count in iouring leads to Use-After-Free and Local Privilege Escalation. When iomsgring was invoked with a fixed file, it called iofputfile which improperly decreased its reference count...