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Improper Handling of Exceptional Conditions The advisory has been revoked - it doesn't affect any version of package neutron  (opens in a new tab)

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EPSS
3.71% (90th percentile)

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  • Snyk IDSNYK-DEBIAN8-NEUTRON-340485
  • published13 Mar 2019
  • disclosed13 Mar 2019
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Introduced: 13 Mar 2019

CVE-2019-9735  (opens in a new tab)
CWE-755  (opens in a new tab)

Amendment

The Debian security team deemed this advisory irrelevant for Debian:8.

NVD Description

Note: Versions mentioned in the description apply only to the upstream neutron package and not the neutron package as distributed by Debian.

An issue was discovered in the iptables firewall module in OpenStack Neutron before 10.0.8, 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By setting a destination port in a security group rule along with a protocol that doesn't support that option (for example, VRRP), an authenticated user may block further application of security group rules for instances from any project/tenant on the compute hosts to which it's applied. (Only deployments using the iptables security group driver are affected.)