CVE-2021-26676

Medium

Description

gdhcp in ConnMan before 1.39 could be used by network-adjacent attackers to leak sensitive stack information, allowing further exploitation of bugs in gdhcp.

SeverityMedium

CVSS6.5

Exploit probability—

Product

Intel Connman

PublishedFeb 9, 2021

First seenFeb 9, 2021

How to fix

Update

intel connman1.39 or later

Vendor advisories

debian.org/security/2021/dsa-4847
security.gentoo.org/glsa/202107-29

Affected products

Product	Affected versions	Fixed in
intel connman	v < 1.39	1.39
debian debian_linux	9.0, 10.0	—
opensuse leap	15.2	—

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