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CRITICAL · 9.1

CVE-2020-13910

Pengutronix Barebox through v2020.05.0 has an out-of-bounds read in nfs_read_reply in net/nfs.c because a field of an incoming network packet is directly used as a length field without any bounds chec...

Vulnerability Description

Pengutronix Barebox through v2020.05.0 has an out-of-bounds read in nfs_read_reply in net/nfs.c because a field of an incoming network packet is directly used as a length field without any bounds check.

CVSS Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
PengutronixBarebox<= 2020.05.0

Related Weaknesses (CWE)

CWE-125

References

FAQ

What is CVE-2020-13910?

CVE-2020-13910 is a vulnerability with a CVSS score of 9.1 (CRITICAL). Pengutronix Barebox through v2020.05.0 has an out-of-bounds read in nfs_read_reply in net/nfs.c because a field of an incoming network packet is directly used as a length field without any bounds chec...

How severe is CVE-2020-13910?

CVE-2020-13910 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-13910?

Check the references section above for vendor advisories and patch information. Affected products include: Pengutronix Barebox.