libnfs through 6.0.2 before 935b8db has an xid integer underflow in READ_IOVEC in rpc_read_from_socket in lib/socket.c during a connection to a crafted NFS server, when the expected pdu size exceeds the absolute pdu size from the xid/record-marker.
Metrics
Affected Vendors & Products
References
History
Fri, 26 Jun 2026 15:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Sahlberg
Sahlberg libnfs |
|
| Vendors & Products |
Sahlberg
Sahlberg libnfs |
Fri, 26 Jun 2026 14:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | libnfs Integer Underflow during RPC Read |
Fri, 26 Jun 2026 12:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | libnfs Integer Underflow during RPC Read |
Fri, 26 Jun 2026 12:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 26 Jun 2026 12:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | libnfs through 6.0.2 before f0b109d has an xid integer underflow in READ_IOVEC in rpc_read_from_socket in lib/socket.c during a connection to a crafted NFS server, when the expected pdu size exceeds the absolute pdu size from the xid/record-marker. | libnfs through 6.0.2 before 935b8db has an xid integer underflow in READ_IOVEC in rpc_read_from_socket in lib/socket.c during a connection to a crafted NFS server, when the expected pdu size exceeds the absolute pdu size from the xid/record-marker. |
Fri, 26 Jun 2026 11:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | libnfs through 6.0.2 before f0b109d has an xid integer underflow in READ_IOVEC in rpc_read_from_socket in lib/socket.c during a connection to a crafted NFS server, when the expected pdu size exceeds the absolute pdu size from the xid/record-marker. | |
| Weaknesses | CWE-191 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-06-26T12:01:20.691Z
Reserved: 2026-06-26T10:54:57.765Z
Link: CVE-2026-57918
Updated: 2026-06-26T12:01:17.595Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-06-26T14:45:06Z