a800_firmware Archives - CVE Vulnerability https://cvevulnerability.com/cve_products/a800_firmware/ Sun, 26 Feb 2023 06:43:33 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://cvevulnerability.com/wp-content/uploads/2023/02/cropped-Screenshot-2023-02-27-at-3.52.32-PM-32x32.png a800_firmware Archives - CVE Vulnerability https://cvevulnerability.com/cve_products/a800_firmware/ 32 32 CVE-2020-8835 https://cvevulnerability.com/cve_vulnerabilities/cve-2020-8835/ Sun, 26 Feb 2023 06:43:33 +0000 https://www.cvevulnerability.com/cve_vulnerabilities/cve-2020-8835/ In the Linux kernel 5.5.0 and newer, the bpf verifier (kernel/bpf/verifier.c) did not properly restrict the register bounds for 32-bit operations, leading to out-of-bounds reads and writes in kernel memory. The vulnerability also affects the Linux 5.4 stable series, starting with v5.4.7, as the introducing commit was backported to that branch. This vulnerability was fixed […]

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]]> In the Linux kernel 5.5.0 and newer, the bpf verifier (kernel/bpf/verifier.c) did not properly restrict the register bounds for 32-bit operations, leading to out-of-bounds reads and writes in kernel memory. The vulnerability also affects the Linux 5.4 stable series, starting with v5.4.7, as the introducing commit was backported to that branch. This vulnerability was fixed in 5.6.1, 5.5.14, and 5.4.29. (issue is aka ZDI-CAN-10780)

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