linux, linux-gkeop, linux-ibm, linux-ibm-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-oracle-5.15 vulnerabilities
Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux kernel contained a type-confusion error. A physically proximate remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2020-12351) Andy Nguyen discovered that the Bluetooth A2MP implementation in the Linux kernel did not properly initialize memory in some situations. A physically proximate remote attacker could use this to expose sensitive information (kernel memory). (CVE-2020-12352) Andy Nguyen discovered that the Bluetooth HCI event packet parser in the Linux kernel did not properly handle event advertisements of certain sizes, leading to a heap-based buffer overflow. A physically proximate remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2020-24490) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - Media drivers; - Network drivers; - SMB network file system; - Bluetooth subsystem; - Amateur Radio drivers; - Network traffic control; - VMware vSockets driver; (CVE-2024-43904, CVE-2024-35963, CVE-2024-35967, CVE-2024-40973, CVE-2024-26822, CVE-2024-35965, CVE-2024-40910, CVE-2024-38553, CVE-2024-53057, CVE-2024-50264, CVE-2024-35966)
02 / AFFECTED SOFTWARE
Affected packages
30 explicit affected versions
50 explicit affected versions
47 explicit affected versions
65 explicit affected versions
49 explicit affected versions
54 explicit affected versions
60 explicit affected versions
61 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux kernel contained a type-confusion error. A physically proximate remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2020-12351) Andy Nguyen discovered that the Bluetooth A2MP implementation in the Linux kernel did not properly initialize memory in some situations. A physically proximate remote attacker could use this to expose sensitive information (kernel memory). (CVE-2020-12352) Andy Nguyen discovered that the Bluetooth HCI event packet parser in the Linux kernel did not properly handle event advertisements of certain sizes, leading to a heap-based buffer overflow. A physically proximate remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2020-24490) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - Media drivers; - Network drivers; - SMB network file system; - Bluetooth subsystem; - Amateur Radio drivers; - Network traffic control; - VMware vSockets driver; (CVE-2024-43904, CVE-2024-35963, CVE-2024-35967, CVE-2024-40973, CVE-2024-26822, CVE-2024-35965, CVE-2024-40910, CVE-2024-38553, CVE-2024-53057, CVE-2024-50264, CVE-2024-35966)
05 / REFERENCES
Further evidence
- https://ubuntu.com/security/CVE-2020-12351
- https://ubuntu.com/security/CVE-2020-12352
- https://ubuntu.com/security/CVE-2020-24490
- https://ubuntu.com/security/CVE-2024-26822
- https://ubuntu.com/security/CVE-2024-35963
- https://ubuntu.com/security/CVE-2024-35965
- https://ubuntu.com/security/CVE-2024-35966
- https://ubuntu.com/security/CVE-2024-35967
- https://ubuntu.com/security/CVE-2024-38553
- https://ubuntu.com/security/CVE-2024-40910
- https://ubuntu.com/security/CVE-2024-40973
- https://ubuntu.com/security/CVE-2024-43904
- https://ubuntu.com/security/CVE-2024-50264
- https://ubuntu.com/security/CVE-2024-53057
- https://ubuntu.com/security/notices/USN-7179-1