18 matches found
Astra Linux – Vulnerability in Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: NFSD: The encoder for NFSv2 GETACL results has been completed. The xdrstream conversion inadvertently left some code that set the pagelen of the send buffer. The XDR stream encoders should now handle this automatically. This...
Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013110)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013110 advisory. In the Linux kernel, the following vulnerability has been resolved: sunrpc: fix null pointer dereference on zero-length checksum In xdrstreamdecodeopaqueauth,...
The vulnerability of the xdr_stream_decode_uint32_array() function in the include/linux/sunrpc/xdr.h module of the Linux kernel allows a attacker to cause a service failure.
The vulnerability of the xdrstreamdecodeuint32array function in the include/linux/sunrpc/xdr.h module of the Linux kernel is related to integer overflow. Exploiting this vulnerability could allow an attacker to cause a service failure...
SUSE CVE-2022-50861
In the Linux kernel, the following vulnerability has been resolved: NFSD: Finish converting the NFSv2 GETACL result encoder The xdrstream conversion inadvertently left some code that set the pagelen of the send buffer. The XDR stream encoders should handle this automatically now. This oversight...
EUVD-2022-55837
In the Linux kernel, the following vulnerability has been resolved: NFSD: Finish converting the NFSv2 GETACL result encoder The xdrstream conversion inadvertently left some code that set the pagelen of the send buffer. The XDR stream encoders should handle this automatically now. This oversight...
CVE-2022-50861
In the Linux kernel, the following vulnerability has been resolved: NFSD: Finish converting the NFSv2 GETACL result encoder The xdrstream conversion inadvertently left some code that set the pagelen of the send buffer. The XDR stream encoders should handle this automatically now. This oversight...
CVE-2022-50861
In the Linux kernel, the following vulnerability has been resolved: NFSD: Finish converting the NFSv2 GETACL result encoder The xdrstream conversion inadvertently left some code that set the pagelen of the send buffer. The XDR stream encoders should handle this automatically now. This oversight...
UBUNTU-CVE-2022-50861
In the Linux kernel, the following vulnerability has been resolved: NFSD: Finish converting the NFSv2 GETACL result encoder The xdrstream conversion inadvertently left some code that set the pagelen of the send buffer. The XDR stream encoders should handle this automatically now. This oversight...
The vulnerability of the xdr_stream_decode_opaque_auth() function in the net/sunrpc/auth_gss/svcauth_gss.c module of the Linux operating system’s RPC kernel implementation allows a attacker to cause a service failure.
The vulnerability of the xdrstreamdecodeopaqueauth function in the net/sunrpc/authgss/svcauthgss.c module of the Linux operating system’s RPC implementation is related to the swapping of pointers. Exploiting this vulnerability could allow a remote attacker to cause a service failure...
CVE-2025-40129 sunrpc: fix null pointer dereference on zero-length checksum
In the Linux kernel, the following vulnerability has been resolved: sunrpc: fix null pointer dereference on zero-length checksum In xdrstreamdecodeopaqueauth, zero-length checksum.len causes checksum.data to be set to NULL. This triggers a NPD when accessing checksum.data in gsskrb5verifymicv2...
CVE-2021-47107
In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix READDIR buffer overflow If a client sends a READDIR count argument that is too small say, zero, then the buffer size calculation in the new initdirlist helper functions results in an underflow, allowing the XDR stream...
CVE-2021-47107
In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix READDIR buffer overflow If a client sends a READDIR count argument that is too small say, zero, then the buffer size calculation in the new initdirlist helper functions results in an underflow, allowing the XDR stream...
Buffer overflow
In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix READDIR buffer overflow If a client sends a READDIR count argument that is too small say, zero, then the buffer size calculation in the new initdirlist helper functions results in an underflow, allowing the XDR stream...
CVE-2021-47107
In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix READDIR buffer overflow If a client sends a READDIR count argument that is too small say, zero, then the buffer size calculation in the new initdirlist helper functions results in an underflow, allowing the XDR stream...
CVE-2021-47107 NFSD: Fix READDIR buffer overflow
In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix READDIR buffer overflow If a client sends a READDIR count argument that is too small say, zero, then the buffer size calculation in the new initdirlist helper functions results in an underflow, allowing the XDR stream...
CVE-2021-47107
In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix READDIR buffer overflow If a client sends a READDIR count argument that is too small say, zero, then the buffer size calculation in the new initdirlist helper functions results in an underflow, allowing the XDR stream...
kernel: NFSD: Finish converting the NFSv2 GETACL result encoder
A flaw was identified in the Linux kernel’s NFSD NFSv2 GETACL result encoder. During conversion to xdrstream, leftover code erroneously set the pagelen field of the send buffer. The XDR stream encoders are expected to manage buffer length automatically, and the incorrect manual setting can result...
