CVE-2019-15753
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
OpenStack os-vif Ageing time of 0 disables linuxbridge MAC learning
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 1.15.2-1 |
| sid | Fixed | 1.15.2-1 |
| forky | Fixed | 1.15.2-1 |
| bullseye | Fixed | 1.15.2-1 |
| bookworm | Fixed | 1.15.2-1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2019-15753
- https://github.com/openstack/os-vif/commit/655c83d706f5de8a8cf23430782e065219297aef
- https://github.com/openstack/os-vif/commit/ec9d5430300c908ea9a1c64151eee7af522a44e7
- https://github.com/openstack/os-vif
- https://launchpad.net/bugs/1837252
- https://review.opendev.org/672834
- https://review.opendev.org/678098
- https://security.openstack.org/ossa/OSSA-2019-004.html
- http://www.openwall.com/lists/oss-security/2019/08/29/2
- https://www.suse.com/security/cve/CVE-2019-15753.html
- https://security-tracker.debian.org/tracker/CVE-2019-15753
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.