CVE-2019-6637 (GCVE-0-2019-6637)

Vulnerability from cvelistv5 – Published: 2019-07-03 18:20 – Updated: 2024-08-04 20:23
VLAI?
Summary
On BIG-IP (ASM) 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, and 12.1.0-12.1.4, Application logic abuse of ASM REST endpoints can lead to instability of BIG-IP system. Exploitation of this issue causes excessive memory consumption which results in the Linux kernel triggering OOM killer on arbitrary processes. The attack requires an authenticated user with role of "Guest" or greater privilege. Note: "No Access" cannot login so technically it's a role but a user with this access role cannot perform the attack.
Severity ?
No CVSS data available.
CWE
  • DoS
Assigner
f5
References
Impacted products
Vendor Product Version
F5 BIG-IP (ASM) Affected: BIG-IP (ASM) 14.1.0-14.1.0.5
Affected: 14.0.0-14.0.0.4
Affected: 13.0.0-13.1.1.4
Affected: 12.1.0-12.1.4
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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