CVE-2021-3588

EUVD-2021-26896
The cli_feat_read_cb() function in src/gatt-database.c does not perform bounds checks on the 'offset' variable before using it as an index into an array for reading.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
3.3 LOW
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
canonicalCNA
3.3 LOW
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 31%
Affected Products (NVD)
VendorProductVersion
bluezbluez
𝑥
< 5.56
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
bluez
bookworm
5.66-1+deb12u2
fixed
bookworm (security)
5.66-1+deb12u1
fixed
bullseye
5.55-3.1+deb11u1
fixed
bullseye (security)
5.55-3.1+deb11u2
fixed
buster
not-affected
sid
5.77-1
fixed
stretch
not-affected
trixie
5.77-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
bluez
bionic
not-affected
focal
Fixed 5.53-0ubuntu3.2
released
groovy
Fixed 5.55-0ubuntu1.2
released
hirsute
not-affected
impish
not-affected
jammy
not-affected
trusty
dne
xenial
not-affected
Common Weakness Enumeration
References
https://github.com/bluez/bluez/issues/70
https://security.gentoo.org/glsa/202209-16
https://github.com/bluez/bluez/issues/70
https://security.gentoo.org/glsa/202209-16