Описание
The Gluster file system through versions 4.1.4 and 3.1.2 is vulnerable to a denial of service attack via use of the 'GF_XATTR_IOSTATS_DUMP_KEY' xattr. A remote, authenticated attacker could exploit this by mounting a Gluster volume and repeatedly calling 'setxattr(2)' to trigger a state dump and create an arbitrary number of files in the server's runtime directory.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support, was needed |
| cosmic | ignored | end of life |
| devel | not-affected | 4.1.4-1 |
| disco | not-affected | 4.1.4-1 |
| eoan | not-affected | 4.1.4-1 |
| esm-apps/bionic | released | 3.13.2-1ubuntu1+esm1 |
| esm-apps/focal | not-affected | 4.1.4-1 |
| esm-apps/xenial | released | 3.7.6-1ubuntu1+esm1 |
| esm-infra-legacy/trusty | released | 3.4.2-1ubuntu1+esm1 |
| focal | not-affected | 4.1.4-1 |
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4 Medium
CVSS2
6.5 Medium
CVSS3
Связанные уязвимости
The Gluster file system through versions 4.1.4 and 3.1.2 is vulnerable to a denial of service attack via use of the 'GF_XATTR_IOSTATS_DUMP_KEY' xattr. A remote, authenticated attacker could exploit this by mounting a Gluster volume and repeatedly calling 'setxattr(2)' to trigger a state dump and create an arbitrary number of files in the server's runtime directory.
The Gluster file system through versions 4.1.4 and 3.1.2 is vulnerable to a denial of service attack via use of the 'GF_XATTR_IOSTATS_DUMP_KEY' xattr. A remote, authenticated attacker could exploit this by mounting a Gluster volume and repeatedly calling 'setxattr(2)' to trigger a state dump and create an arbitrary number of files in the server's runtime directory.
The Gluster file system through versions 4.1.4 and 3.1.2 is vulnerable ...
The Gluster file system through versions 4.1.4 and 3.1.2 is vulnerable to a denial of service attack via use of the 'GF_XATTR_IOSTATS_DUMP_KEY' xattr. A remote, authenticated attacker could exploit this by mounting a Gluster volume and repeatedly calling 'setxattr(2)' to trigger a state dump and create an arbitrary number of files in the server's runtime directory.
4 Medium
CVSS2
6.5 Medium
CVSS3