{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2019-19319", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In the Linux kernel 5.0.21, 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." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "refsource": "MISC", "name": "https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19319", "url": "https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19319" }, { "refsource": "CONFIRM", "name": "https://security.netapp.com/advisory/ntap-20200103-0001/", "url": "https://security.netapp.com/advisory/ntap-20200103-0001/" }, { "refsource": "SUSE", "name": "openSUSE-SU-2020:0336", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html" }, { "refsource": "MLIST", "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html" }, { "refsource": "MLIST", "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html" }, { "refsource": "MLIST", "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html" }, { "refsource": "DEBIAN", "name": "DSA-4698", "url": "https://www.debian.org/security/2020/dsa-4698" }, { "refsource": "UBUNTU", "name": "USN-4391-1", "url": "https://usn.ubuntu.com/4391-1/" } ] } }