Description
VDSM allows remote attackers to cause a denial of service (connection blocking) by keeping an SSL connection open.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 7 | vdsm +11 | 4.14.18-4.el7ev | RHBA-2014:1946 |
| RHEL 6 | vdsm +6 | 4.14.18-4.el6ev | RHBA-2014:1946 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Rhev Manager 3 | vdsm +1 | 4.14.18-4.el6ev | RHBA-2014:1946 |
Advisories 1
- RHBA-2014:1946 Red Hat Bug Fix Advisory: vdsm 3.4.4 bug fix and enhancement update Red Hat Security Advisories (RHSA) · Jun 29, 2026