VulnerabilityModified
CVE-2018-10811
strongSwan 5.6.0 and older allows Remote Denial of Service because of Missing Initialization of a Variable.
HIGH 7.5EPSS 6.20%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.20%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
strongSwan 5.6.0 and older allows Remote Denial of Service because of Missing Initialization of a Variable.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 6.20% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-909
- Affected
- strongswan/strongswan · debian/debian linux · canonical/ubuntu linux · fedoraproject/fedora
- Source
- cve@mitre.org
References
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00077.htmlBroken Link
- http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00001.htmlBroken Link
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00047.htmlBroken Link
- https://download.strongswan.org/security/CVE-2018-10811/Patch, Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UBO6ZQKLB5RY3TV7MXADFTQKXA2LUEIL/
- https://security.gentoo.org/glsa/201811-16Third Party Advisory
- https://usn.ubuntu.com/3771-1/Third Party Advisory
- https://www.debian.org/security/2018/dsa-4229Third Party Advisory
- https://www.strongswan.org/blog/2018/05/28/strongswan-vulnerability-%28cve-2018-10811%29.html
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00077.htmlBroken Link
- http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00001.htmlBroken Link
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00047.htmlBroken Link
- https://download.strongswan.org/security/CVE-2018-10811/Patch, Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UBO6ZQKLB5RY3TV7MXADFTQKXA2LUEIL/
- https://security.gentoo.org/glsa/201811-16Third Party Advisory
- https://usn.ubuntu.com/3771-1/Third Party Advisory
- https://www.debian.org/security/2018/dsa-4229Third Party Advisory
- https://www.strongswan.org/blog/2018/05/28/strongswan-vulnerability-%28cve-2018-10811%29.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.