8.8
High
CVE-2018-10907 It was found that glusterfs server is vulnerable to multiple stack based buffer overflows due to functions in…
Description
It was found that glusterfs server is vulnerable to multiple stack based buffer overflows due to functions in server-rpc-fopc.c allocating fixed size buffers using 'alloca(3)'. An authenticated attacker could exploit this by mounting a gluster volume and sending a string longer that the fixed buffer size to cause crash or potential code execution.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| glusterfs | Versions not published |
References
- review.gluster.org review.gluster.org
- bugzilla.redhat.com bugzilla.redhat.com
- RHSA-2018:2607 access.redhat.com
- [debian-lts-announce] 20180920 [SECURITY] [DLA 1510-1] glusterfs security update lists.debian.org
- RHSA-2018:2608 access.redhat.com
- RHSA-2018:3470 access.redhat.com
- GLSA-201904-06 security.gentoo.org
- openSUSE-SU-2020:0079 lists.opensuse.org
- [debian-lts-announce] 20211101 [SECURITY] [DLA 2806-1] glusterfs security update lists.debian.org
Timeline
- Published
- Last modified
Other CVEs of glusterfs
The 12 CVEs of glusterfs →
CVE-2018-10930
A flaw was found in RPC request using gfs3_rename_req in glusterfs server
6.5
Medium
CVE-2018-10929
A flaw was found in RPC request using gfs2_create_req in glusterfs server
8.8
High
CVE-2018-10926
A flaw was found in RPC request using gfs3_mknod_req supported by glusterfs server
8.1
High
CVE-2018-10924
It was discovered that fsync(2) system call in glusterfs client code leaks memory
5.3
Medium