CVE-2018-5514 — Improper Input Validation in F5 Big-ip Access Policy Manager

CWE-20 — Improper Input Validation4 documents4 sources
Severity
7.5HIGHNVD
EPSS
2.7%
top 14.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
13
F5 Big-ip Access Policy ManagerF5 Big-ip Advanced Firewall ManagerF5 Big-ip Analytics+10 more
Timeline
PublishedMay 2
Latest updateMay 14

Description

On F5 BIG-IP 13.1.0-13.1.0.5, maliciously crafted HTTP/2 request frames can lead to denial of service. There is data plane exposure for virtual servers when the HTTP2 profile is enabled. There is no control plane exposure to this issue.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages13 packages

▶NVDf5/big-ip_link_controller13.1.0 — 13.1.0.5
▶NVDf5/big-ip_websafe13.1.0 — 13.1.0.5
▶NVDf5/big-ip_analytics13.1.0 — 13.1.0.5
▶NVDf5/big-ip_edge_gateway13.1.0 — 13.1.0.5
▶NVDf5/big-ip_webaccelerator13.1.0 — 13.1.0.5

🔴Vulnerability Details

2
GHSA
GHSA-mfwm-cpg4-4mww: On F5 BIG-IP 13↗2022-05-14
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CVEList
CVE-2018-5514: On F5 BIG-IP 13↗2018-05-02
▶

📋Vendor Advisories

1
F5
CVE-2018-5514: On F5 BIG-IP 13↗2018-05-02
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CVE-2018-5514 — Improper Input Validation in F5 | cvebase