Red Hat Security Advisory: keepalived security update
An update for keepalived is now available for Red Hat Enterprise Linux 7.5 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2018-19115US | critical9.8 | — | ||
keepalived before 2.0.7 has a heap-based buffer overflow when parsing HTTP status codes resulting in DoS or possibly unspecified other impact, because extract_status_code in lib/ht… | ||||
references
External citations — patches, advisories, analysis.
remediations (9)
- Fixedkeepalived-0:1.3.5-7.el7_5.2.ppc64 as a component of Red Hat Enterprise Linux Server EUS (v. 7.5)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2019:1792 - Fixedkeepalived-0:1.3.5-7.el7_5.2.ppc64le as a component of Red Hat Enterprise Linux Server EUS (v. 7.5)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2019:1792 - Fixedkeepalived-0:1.3.5-7.el7_5.2.s390x as a component of Red Hat Enterprise Linux Server EUS (v. 7.5)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2019:1792 - Fixedkeepalived-0:1.3.5-7.el7_5.2.src as a component of Red Hat Enterprise Linux Server EUS (v. 7.5)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2019:1792 - Fixedkeepalived-0:1.3.5-7.el7_5.2.x86_64 as a component of Red Hat Enterprise Linux Server EUS (v. 7.5)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2019:1792 - Fixedkeepalived-debuginfo-0:1.3.5-7.el7_5.2.ppc64 as a component of Red Hat Enterprise Linux Server EUS (v. 7.5)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2019:1792 - Fixedkeepalived-debuginfo-0:1.3.5-7.el7_5.2.ppc64le as a component of Red Hat Enterprise Linux Server EUS (v. 7.5)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2019:1792 - Fixedkeepalived-debuginfo-0:1.3.5-7.el7_5.2.s390x as a component of Red Hat Enterprise Linux Server EUS (v. 7.5)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2019:1792 - Fixedkeepalived-debuginfo-0:1.3.5-7.el7_5.2.x86_64 as a component of Red Hat Enterprise Linux Server EUS (v. 7.5)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2019:1792
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