Unrated severityNVD Advisory· Published Dec 8, 2019· Updated Aug 5, 2024
CVE-2019-19449
CVE-2019-19449
Description
In the Linux kernel 5.0.21, mounting a crafted f2fs filesystem image can lead to slab-out-of-bounds read access in f2fs_build_segment_manager in fs/f2fs/segment.c, related to init_min_max_mtime in fs/f2fs/segment.c (because the second argument to get_seg_entry is not validated).
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Affected products
2- Linux/Linux kerneldescription
- Range: 5.0.21
Patches
Vulnerability mechanics
References
2- github.com/bobfuzzer/CVE/tree/master/CVE-2019-19449mitrex_refsource_MISC
- security.netapp.com/advisory/ntap-20200103-0001/mitrex_refsource_CONFIRM
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