HIGH
On BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, and 12.1.0-12.1.4, the Traffic Management Microkernel (TMM) may restart when a virtual server has an HTTP/2 profile with Application Layer Protocol Negotiation (ALPN) enabled and it processes traffic where the ALPN extension size is zero
Published May 3, 2019
7.5
HIGHCVSS 3.1
EPSS 1.77%
Description
On BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, and 12.1.0-12.1.4, the Traffic Management Microkernel (TMM) may restart when a virtual server has an HTTP/2 profile with Application Layer Protocol Negotiation (ALPN) enabled and it processes traffic where the ALPN extension size is zero.
Affected products
- Vendor F5 Product BIG-IP (LTM, AAM, AFM, APM, ASM, Link Controller, PEM, WebAccelerator) Defaultn/a
- Version 12.1.0-12.1.4StatusaffectedConstraints-
- Version 13.0.0-13.1.1.4StatusaffectedConstraints-
- Version 14.0.0-14.1.0.1StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| F5 | BIG-IP (LTM, AAM, AFM, APM, ASM, Link Controller, PEM, WebAccelerator) | n/a |
|
Configuration 1
OR
- ≥ 12.1.0 · < 12.1.4.1
- ≥ 13.0.0 · < 13.1.1.5
- ≥ 14.0.0 · < 14.1.0.2
Configuration 2
OR
- ≥ 12.1.0 · < 12.1.4.1
- ≥ 13.0.0 · < 13.1.1.5
- ≥ 14.0.0 · < 14.1.0.2
Configuration 3
OR
- ≥ 12.1.0 · < 12.1.4.1
- ≥ 13.0.0 · < 13.1.1.5
- ≥ 14.0.0 · < 14.1.0.2
Configuration 4
OR
- ≥ 12.1.0 · < 12.1.4.1
- ≥ 13.0.0 · < 13.1.1.5
- ≥ 14.0.0 · < 14.1.0.2
Configuration 5
OR
- ≥ 12.1.0 · < 12.1.4.1
- ≥ 13.0.0 · < 13.1.1.5
- ≥ 14.0.0 · < 14.1.0.2
Configuration 6
OR
- ≥ 12.1.0 · < 12.1.4.1
- ≥ 13.0.0 · < 13.1.1.5
- ≥ 14.0.0 · < 14.1.0.2
Configuration 7
OR
- ≥ 12.1.0 · < 12.1.4.1
- ≥ 13.0.0 · < 13.1.1.5
- ≥ 14.0.0 · < 14.1.0.2
Configuration 8
OR
- ≥ 12.1.0 · < 12.1.4.1
- ≥ 13.0.0 · < 13.1.1.5
- ≥ 14.0.0 · < 14.1.0.2
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (0)
No CWE recorded.
References (3)
- http://www.securityfocus.com/bid/108190 vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-16178 Advisory
- https://support.f5.com/csp/article/K94563344 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/108190 | vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry | |
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-16178 | Advisory | |
| https://support.f5.com/csp/article/K94563344 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner f5
Published May 3, 2019
Updated Aug 4, 2024
Reserved Jan 22, 2019
Link CVE-2019-6619
CISA Vulnrichment
Updated n/a
ENISA EUVD
EUVD-2019-16178 Assigner f5
Published May 3, 2019
Updated Aug 4, 2024
Exploited since n/a
Link EUVD-2019-16178