Metrics
Affected Vendors & Products
Tue, 29 Oct 2024 16:45:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Linux
Linux linux Kernel |
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Weaknesses | CWE-131 | |
CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
Vendors & Products |
Linux
Linux linux Kernel |
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Metrics |
cvssV3_1
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cvssV3_1
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Fri, 25 Oct 2024 14:45:00 +0000
Type | Values Removed | Values Added |
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Weaknesses | CWE-787 | |
Metrics |
cvssV3_1
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cvssV3_1
|
Wed, 11 Sep 2024 13:30:00 +0000
Type | Values Removed | Values Added |
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Metrics |
ssvc
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Mon, 19 Aug 2024 19:15:00 +0000
Type | Values Removed | Values Added |
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References |
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Metrics |
threat_severity
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cvssV3_1
|
Sat, 17 Aug 2024 09:30:00 +0000
Type | Values Removed | Values Added |
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Description | In the Linux kernel, the following vulnerability has been resolved: riscv, bpf: Fix out-of-bounds issue when preparing trampoline image We get the size of the trampoline image during the dry run phase and allocate memory based on that size. The allocated image will then be populated with instructions during the real patch phase. But after commit 26ef208c209a ("bpf: Use arch_bpf_trampoline_size"), the `im` argument is inconsistent in the dry run and real patch phase. This may cause emit_imm in RV64 to generate a different number of instructions when generating the 'im' address, potentially causing out-of-bounds issues. Let's emit the maximum number of instructions for the "im" address during dry run to fix this problem. | |
Title | riscv, bpf: Fix out-of-bounds issue when preparing trampoline image | |
References |
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Status: PUBLISHED
Assigner: Linux
Published: 2024-08-17T09:21:57.811Z
Updated: 2024-12-19T09:16:59.044Z
Reserved: 2024-08-17T09:11:59.274Z
Link: CVE-2024-43843
Updated: 2024-09-11T12:42:23.034Z
Status : Analyzed
Published: 2024-08-17T10:15:09.707
Modified: 2024-10-29T16:29:16.960
Link: CVE-2024-43843