CVE-2024-36288 SUNRPC: Fix loop termination condition in gss_free_in_token_pages()

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix loop termination condition in gssfreeintokenpages The intoken-pages array is not NULL terminated. This results in the following KASAN splat: KASAN: maybe wild-memory-access in range 0x04a2013400000008-0x04a20134000000...

CVE-2024-36288 SUNRPC: Fix loop termination condition in gss_free_in_token_pages()

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix loop termination condition in gssfreeintokenpages The intoken-pages array is not NULL terminated. This results in the following KASAN splat: KASAN: maybe wild-memory-access in range 0x04a2013400000008-0x04a20134000000...

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 Linux kernel that originates from a faulty loop termination condition in the SUNRPC module gssfreeintokenpages...

The vulnerability of the xs_tcp_tls_setup_socket() function in the Linux operating system’s kernel-based RPC protocol allows a attacker to cause a service failure.

The vulnerability of the xstcptlssetupsocket function in the net/sunrpc/xprtsock.c module, which is part of the Linux operating system’s RPC protocol implementation, is related to the absence of a RPC request handler for stat. Exploiting this vulnerability could allow a malicious actor to cause...

CVE-2024-36907

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2023-52803

The CVE-2023-52803 entry corresponds to a Linux kernel vulnerability: SUNRPC RPC client dereferenced freed pipefs dentries due to a mismatch of the current and original pipefs superblock during cleanup, potentially freeing dentries of the previously released pipefs. The issue occurs when a pipefs...

CVE-2023-52803 SUNRPC: Fix RPC client cleaned up the freed pipefs dentries

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix RPC client cleaned up the freed pipefs dentries RPC client pipefs dentries cleanup is in separated rpcremovepipedir workqueue,which takes care about pipefs superblock locking. In some special scenarios, when kernel...

CVE-2023-52803

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix RPC client cleaned up the freed pipefs dentries RPC client pipefs dentries cleanup is in separated rpcremovepipedir workqueue,which takes care about pipefs superblock locking. In some special scenarios, when kernel...

CVE-2023-52803 SUNRPC: Fix RPC client cleaned up the freed pipefs dentries

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix RPC client cleaned up the freed pipefs dentries RPC client pipefs dentries cleanup is in separated rpcremovepipedir workqueue,which takes care about pipefs superblock locking. In some special scenarios, when kernel...

CVE-2024-35882

A memory leak vulnerability was found in the Linux kernel's SUNRPC implementation for RPC-over-TCP. The issue occurs because the socksendmsg function does not release all memory pages in the underlying biovec array, causing a slow memory leak that affects servers using NFS and can lead to memory...

CVE-2024-35882

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix a slow server-side memory leak with RPC-over-TCP Jan Schunk reports that his small NFS servers suffer from memory exhaustion after just a few days. A bisect shows that commit e18e157bb5c8 "SUNRPC: Send RPC message on...

DEBIAN-CVE-2024-35882

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix a slow server-side memory leak with RPC-over-TCP Jan Schunk reports that his small NFS servers suffer from memory exhaustion after just a few days. A bisect shows that commit e18e157bb5c8 "SUNRPC: Send RPC message on...

CVE-2024-35882

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix a slow server-side memory leak with RPC-over-TCP Jan Schunk reports that his small NFS servers suffer from memory exhaustion after just a few days. A bisect shows that commit e18e157bb5c8 "SUNRPC: Send RPC message on...

CVE-2024-35882 SUNRPC: Fix a slow server-side memory leak with RPC-over-TCP

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix a slow server-side memory leak with RPC-over-TCP Jan Schunk reports that his small NFS servers suffer from memory exhaustion after just a few days. A bisect shows that commit e18e157bb5c8 "SUNRPC: Send RPC message on...

CVE-2024-35882 SUNRPC: Fix a slow server-side memory leak with RPC-over-TCP

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix a slow server-side memory leak with RPC-over-TCP Jan Schunk reports that his small NFS servers suffer from memory exhaustion after just a few days. A bisect shows that commit e18e157bb5c8 "SUNRPC: Send RPC message on...

CVE-2024-35882

CVE-2024-35882 affects the Linux kernel SUNRPC over TCP. A bad commit (e18e157bb5c8) caused a memory leak: sock_sendmsg() doesn’t release all pages in bio_vec, leaving the record-marker fragment unreleased and enabling server-side memory exhaustion in some NFS setups. A narrow fix was implemented...

CVE-2024-35882 SUNRPC: Fix a slow server-side memory leak with RPC-over-TCP

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix a slow server-side memory leak with RPC-over-TCP Jan Schunk reports that his small NFS servers suffer from memory exhaustion after just a few days. A bisect shows that commit e18e157bb5c8 "SUNRPC: Send RPC message on...

SUSE CVE-2024-27388

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: fix some memleaks in gssxdecoptionarray The creds and oa-data need to be freed in the error-handling paths after their allocation. So this patch add these deallocations in the corresponding paths...

CVE-2024-27388

A flaw was found in the authrpcgss module in the Linux kernel. A memory leak can occur due to improper error handling, potentially impacting system performance and possibly resulting in a denial of service. Mitigation Mitigation for this issue is either not available or the currently available...

CVE-2023-52653

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: fix a memleak in gssimportv2context The ctx-mechused.data allocated by kmemdup is not freed in neither gssimportv2context nor it only caller gsskrb5importseccontext, which frees ctx on error. Thus, this patch reform the...