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CVE-2019-19319

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2019-11-27 22:48:19
Laatst bijgewerkt 2024-08-05 02:16:46
Toegewezen door mitre
CVSS-score geen score
Status PUBLISHED

Beschrijving

In the Linux kernel before 5.2, a setxattr operation, after a mount of a crafted ext4 image, can cause a slab-out-of-bounds write access because of an ext4_xattr_set_entry use-after-free in fs/ext4/xattr.c when a large old_size value is used in a memset call, aka CID-345c0dbf3a30.