CVE-2024-41727 is a high-severity vulnerability affecting F5 BIG-IP tenants on r2000/r4000 series hardware and BIG-IP Virtual Editions using Intel E810 SR-IOV NICs. Undisclosed traffic can lead to increased memory resource utilization, potentially causing a denial of service. With a CVSS score of 7.5, this vulnerability is network-exploitable with low attack complexity and no user interaction required, resulting in high availability impact. Currently, there is no public exploit code available (Metasploit, Nuclei, ExploitDB), it is not listed in CISA's KEV catalog, and community discussion and media coverage are minimal, indicating no active exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 15.1.0, <= 15.1.1CPE matchmatch criteria | cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* | ||
>= 16.1.0, < 16.1.5CPE matchmatch criteria | cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* | ||
17.1.0CPE matchmatch criteria | cpe:2.3:a:f5:big-ip_access_policy_manager:17.1.0:*:*:*:*:*:*:* | ||
>= 15.1.0, <= 15.1.1CPE matchmatch criteria | cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* | ||
>= 16.1.0, < 16.1.5CPE matchmatch criteria | cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.