CVE-2024-36958

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix nfsd4encodefattr4 crasher Ensure that args.acl is initialized early. It is used in an unconditional call to kfree on the way out of nfsd4encodefattr4...

CVE-2024-36958 NFSD: Fix nfsd4_encode_fattr4() crasher

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix nfsd4encodefattr4 crasher Ensure that args.acl is initialized early. It is used in an unconditional call to kfree on the way out of nfsd4encodefattr4...

CVE-2024-36958 NFSD: Fix nfsd4_encode_fattr4() crasher

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix nfsd4encodefattr4 crasher Ensure that args.acl is initialized early. It is used in an unconditional call to kfree on the way out of nfsd4encodefattr4...

CVE-2024-36958

In CVE-2024-36958, the vulnerability resides in the Linux kernel’s NFSD path, specifically the nfsd4_encode_fattr4() function in fs/nfsd/nfs4xdr.c. The root cause is an initialization omission: args.acl is not initialized early, leading to an unconditional kfree() on exit of nfsd4_encode_fattr4()...

CVE-2024-36958 NFSD: Fix nfsd4_encode_fattr4() crasher

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix nfsd4encodefattr4 crasher Ensure that args.acl is initialized early. It is used in an unconditional call to kfree on the way out of nfsd4encodefattr4...

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 crash in the NFSD module nfsd4encodefattr4...

PT-2024-27223 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the NFSD component in the Linux kernel, specifically with the nfsd4 encode fattr4 function. The problem arises because args.acl is not initialized early and is...

SUSE CVE-2021-47507

In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix nsfd startup race again Commit bd5ae9288d64 "nfsd: register pernet ops last, unregister first" has re-opened rpcpipefsevent race against nfsdnetid registration registerpernetsubsys which has been fixed by commit...

CVE-2021-47507

In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix nsfd startup race again Commit bd5ae9288d64 "nfsd: register pernet ops last, unregister first" has re-opened rpcpipefsevent race against nfsdnetid registration registerpernetsubsys which has been fixed by commit...

CVE-2021-47506

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix use-after-free due to delegation race A delegation break could arrive as soon as we've called vfssetlease. A delegation break runs a callback which immediately in nfsd4cbrecallprepare adds the delegation to delrecalllru...

DEBIAN-CVE-2021-47507

In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix nsfd startup race again Commit bd5ae9288d64 "nfsd: register pernet ops last, unregister first" has re-opened rpcpipefsevent race against nfsdnetid registration registerpernetsubsys which has been fixed by commit...

CVE-2021-47506

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix use-after-free due to delegation race A delegation break could arrive as soon as we've called vfssetlease. A delegation break runs a callback which immediately in nfsd4cbrecallprepare adds the delegation to delrecalllru...

CVE-2021-47507

In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix nsfd startup race again Commit bd5ae9288d64 "nfsd: register pernet ops last, unregister first" has re-opened rpcpipefsevent race against nfsdnetid registration registerpernetsubsys which has been fixed by commit...

CVE-2021-47506

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix use-after-free due to delegation race A delegation break could arrive as soon as we've called vfssetlease. A delegation break runs a callback which immediately in nfsd4cbrecallprepare adds the delegation to delrecalllru...

CVE-2021-47507

In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix nsfd startup race again Commit bd5ae9288d64 "nfsd: register pernet ops last, unregister first" has re-opened rpcpipefsevent race against nfsdnetid registration registerpernetsubsys which has been fixed by commit...

CVE-2021-47507

In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix nsfd startup race again Commit bd5ae9288d64 "nfsd: register pernet ops last, unregister first" has re-opened rpcpipefsevent race against nfsdnetid registration registerpernetsubsys which has been fixed by commit...

CVE-2021-47506

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix use-after-free due to delegation race A delegation break could arrive as soon as we've called vfssetlease. A delegation break runs a callback which immediately in nfsd4cbrecallprepare adds the delegation to delrecalllru...

UBUNTU-CVE-2021-47507

In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix nsfd startup race again Commit bd5ae9288d64 "nfsd: register pernet ops last, unregister first" has re-opened rpcpipefsevent race against nfsdnetid registration registerpernetsubsys which has been fixed by commit...

CVE-2021-47507

CVE-2021-47507 concerns the Linux kernel nfsd startup race. The issue stems from the nsfd startup order: an RPC pipefs event race against nfsd_net_id registration, which was re-opened by commit bd5ae9288d64 and fixed by commit bb7ffbf29e76. The patch sequence restores the order между register_per...

CVE-2021-47507 nfsd: Fix nsfd startup race (again)

In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix nsfd startup race again Commit bd5ae9288d64 "nfsd: register pernet ops last, unregister first" has re-opened rpcpipefsevent race against nfsdnetid registration registerpernetsubsys which has been fixed by commit...