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USN-6030-1: Linux kernel (Qualcomm Snapdragon) vulnerabilities
April 19, 2023, 2:15 p.m. |
Ubuntu security notices ubuntu.com
in the Linux kernel contained a use-after-free vulnerability. A local
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2023-1281)
It was discovered that the System V IPC implementation in the Linux kernel
did not properly handle large shared memory counts. A local attacker could
use this to cause a denial of service (memory exhaustion). (CVE-2021-3669)
It was discovered that a use-after-free vulnerability …
code control crash cve denial of service driver exhaustion free gru ipc kernel large linux linux kernel local memory qualcomm qualcomm snapdragon service sgi snapdragon system traffic use-after-free usn vulnerabilities vulnerability
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