CVE-2024-42314 Vulnerability Details

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CVE-2024-42314 Metadata Quick Info

CVE Published: 17/08/2024 | CVE Updated: 05/11/2024 | CVE Year: 2024
Source: Linux | Vendor: Linux | Product: Linux
Status : PUBLISHED

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CVE-2024-42314 Description

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix extent map use-after-free when adding pages to compressed bio At add_ra_bio_pages() we are accessing the extent map to calculate \'add_size\' after we dropped our reference on the extent map, resulting in a use-after-free. Fix this by computing \'add_size\' before dropping our extent map reference.

Metrics

CVSS Version: 3.1 | Base Score: n/a
Vector: n/a

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Weakness Enumeration (CWE)

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Source: Linux

Common Attack Pattern Enumeration and Classification (CAPEC)

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