Veracode Vulnerability DatabaseVERACODE:7679Denial Of Service (DoS) Through Buffer Overflow
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
libglusterfs.so is vulnerable to a denial of service (DoS) attack. A malicious user can pass a variable length buffer to the GF_XATTR_CLRLK_CMD variable through a mounted disk, causing a buffer overflow that can crash the application.
References
access.redhat.com/errata/RHSA-2018:3431
access.redhat.com/errata/RHSA-2018:3432
access.redhat.com/errata/RHSA-2018:3470
access.redhat.com/security/cve/CVE-2018-14652
bugzilla.redhat.com/show_bug.cgi?id=1632974
bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14652
lists.debian.org/debian-lts-announce/2018/11/msg00003.html
lists.debian.org/debian-lts-announce/2021/11/msg00000.html
review.gluster.org/#/c/glusterfs/+/21535/
security.gentoo.org/glsa/201904-06
Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P