OpenStack os-vif 1.16.0
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cpe:2.3:a:openstack:os-vif:1.16.0:*:*:*:*:*:*:*
part: a version: 1.16.0 update: *
| Vendor | Openstack (7b0cf974-b2b5-592e-bdf4-6953805ef02a) |
|---|---|
| Product | Os Vif (45203329-1bc0-5a00-a41e-daed470ec95b) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from NVD CPE 2.0 feed |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
pkg:deb/debian/python-os-vif |
purl2cpe | 2026-06-01 10:17:03.442758 |
pkg:deb/ubuntu/python-os-vif |
purl2cpe | 2026-06-01 10:17:03.442760 |
pkg:github/openstack/os-vif |
purl2cpe | 2026-06-01 10:17:03.442761 |
pkg:pypi/os-vif |
purl2cpe | 2026-06-01 10:17:03.442762 |
pkg:rpm/opensuse/python-os-vif |
purl2cpe | 2026-06-01 10:17:03.442764 |
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2019-15753 |
vulnerable | 2026-06-08 05:12:57.922473 |
Details available
In OpenStack os-vif 1.15.x before 1.15.2, and 1.16.0, a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge, forcing obligatory Ethernet flooding of non-local destinations, which both impedes network performance and allows users to possibly view the content of packets for instances belonging to other tenants sharing the same network. Only deployments using the linuxbridge backend are affected. This occurs in PyRoute2.add() in internal/command/ip/linux/impl_pyroute2.py.
Published: 2019-08-28T20:33:39.000Z
Updated: 2024-08-05T00:56:22.439Z |
Imported from gcve-enriched-dumps CVE data |
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