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Alma Linux: CVE-2020-27153: Moderate: bluez security update (ALSA-2021-1598)

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Alma Linux: CVE-2020-27153: Moderate: bluez security update (ALSA-2021-1598)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
10/15/2020
Created
05/05/2022
Added
05/04/2022
Modified
05/13/2022

Description

In BlueZ before 5.55, a double free was found in the gatttool disconnect_cb() routine from shared/att.c. A remote attacker could potentially cause a denial of service or code execution, during service discovery, due to a redundant disconnect MGMT event.

Solution(s)

  • alma-upgrade-bluez-libs-devel

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