UBUNTU-CVE-2022-3640
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UBUNTU-CVE-2022-3640
Summary:
Details: A vulnerability, which was classified as critical, was found in Linux Kernel. Affected is the function l2cap_conn_del of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211944.
References: https://ubuntu.com/security/CVE-2022-3640, https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=42cf46dea905a80f6de218e837ba4d4cc33d6979, https://ubuntu.com/security/notices/USN-5850-1, https://ubuntu.com/security/notices/USN-5851-1, https://ubuntu.com/security/notices/USN-5853-1, https://ubuntu.com/security/notices/USN-5860-1, https://ubuntu.com/security/notices/USN-5874-1, https://ubuntu.com/security/notices/USN-5875-1, https://ubuntu.com/security/notices/USN-5876-1, https://ubuntu.com/security/notices/USN-5877-1, https://ubuntu.com/security/notices/USN-5878-1, https://ubuntu.com/security/notices/USN-5879-1, https://ubuntu.com/security/notices/USN-5883-1, https://ubuntu.com/security/notices/USN-5909-1, https://ubuntu.com/security/notices/USN-5918-1, https://ubuntu.com/security/notices/USN-5919-1, https://ubuntu.com/security/notices/USN-5920-1, https://ubuntu.com/security/notices/USN-5924-1, https://ubuntu.com/security/notices/USN-5925-1, https://ubuntu.com/security/notices/USN-5927-1, https://ubuntu.com/security/notices/USN-5975-1, https://ubuntu.com/security/notices/USN-6007-1, https://www.cve.org/CVERecord?id=CVE-2022-3640, https://ubuntu.com/security/notices/USN-7607-1, https://ubuntu.com/security/notices/USN-7607-2, https://ubuntu.com/security/notices/USN-7607-3
Affected packages
Package
Name: linux-azure
Purl: pkg:deb/ubuntu/linux-azure?arch=source&distro=trusty%2Fesm
Affected ranges
Type: ECOSYSTEM
Events:
