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Fencer Vulns
low 3.3

CVE-2017-15096 json

A flaw was found in GlusterFS in versions prior to 3.10.

published 2017-10-26 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-6563

cvss
3.3
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 24%
public exploits
0
none known

Summary

A flaw was found in GlusterFS in versions prior to 3.10. A null pointer dereference in send_brick_req function in glusterfsd/src/gf_attach.c may be used to cause denial of service.

Patch / fix

  • glusterfs Debian 14, Debian 13, Debian 12 3.12.2-2

debian advisories DEBIAN-CVE-2017-15096

  • glusterfs storage 3.5 6.0-21.el7rhgs
  • glusterfs storage 3, RHEL 7 6.0-21.el7
  • glusterfs-api storage 3.5 6.0-21.el7rhgs
  • glusterfs-api storage 3, RHEL 7 6.0-21.el7
  • glusterfs-cli storage 3.5 6.0-21.el7rhgs
  • glusterfs-cli storage 3, RHEL 7 6.0-21.el7
  • glusterfs-fuse storage 3.5 6.0-21.el7rhgs
  • glusterfs-fuse storage 3, RHEL 7 6.0-21.el7

red hat advisories RHEA-2019:3249

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2017-15096 updated cvss 1.8

glusterfs: Null pointer dereference in send_brick_req function in glusterfsd/src/gf_attach.c

  • Red Hat Gluster Storage Server 3.5 on RHEL-7 glusterfs 6.0-21.el7rhgs, glusterfs-api 6.0-21.el7rhgs, glusterfs-cli 6.0-21.el7rhgs, glusterfs-fuse 6.0-21.el7rhgs, glusterfs-libs 6.0-21.el7rhgs, glusterfs-rdma 6.0-21.el7rhgs, +10 more Red Hat Storage Native Client for Red Hat Enterprise Linux 7 glusterfs 6.0-21.el7, glusterfs-api 6.0-21.el7, glusterfs-cli 6.0-21.el7, glusterfs-fuse 6.0-21.el7, glusterfs-libs 6.0-21.el7, glusterfs-rdma 6.0-21.el7, +2 more Red Hat Virtualization 4 Management Agent for RHEL 7 Hosts glusterfs 6.0-21.el7, glusterfs-api 6.0-21.el7, glusterfs-cli 6.0-21.el7, glusterfs-fuse 6.0-21.el7, glusterfs-libs 6.0-21.el7, glusterfs-rdma 6.0-21.el7, +1 more
    fixed: vendor fix RHEA-2019:3249
  • Red Hat Enterprise Linux 6 glusterfs, glusterfs-api, glusterfs-cli, glusterfs-fuse, glusterfs-libs, glusterfs-rdma, +2 more Red Hat Enterprise Linux 7 glusterfs, glusterfs-api, glusterfs-cli, glusterfs-fuse, glusterfs-libs, glusterfs-rdma, +2 more
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

0.32% chance of exploitation in the next 30 days, higher than 24% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 3.3 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
NVD 2.0 2.1 AV:L/AC:L/Au:N/C:N/I:N/A:P

Affected products

  • Red Hat, Inc. GlusterFS

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.