CVE-2021-3588
bluez: out-of-bounds read in cli_feat_read_cb() in src/gatt-database.c
Loading…
Severity
LowRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · January 4, 2021
Updated · November 22, 2025
Description
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.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 3.3CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CWE-125 · Out-of-bounds Read