CVE-2026-57918

CVSS Score & Metrics

Base Score

7.1 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L                                    

Vulnerability Description

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.

Vulnerability Details

Published Date

June 26, 2026

Last Modified

June 26, 2026

CWE ID

CWE-191

Source

NVD

Vendor

sahlberg

Product

libnfs

External References

https://github.com/sahlberg/libnfs/commit/935b8db712b3c6649bc57ddc276526c4a31680de

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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