CVE-2023-24513 is a denial-of-service vulnerability affecting Arista CloudEOS on various cloud platforms, including Amazon, Google, and Microsoft. An unauthenticated attacker can exploit this by sending specially crafted packets, causing the Software Forwarding Engine (Sfe) to leak packet buffers and eventually cease forwarding traffic. With a CVSS score of 7.5 (High), this vulnerability is remotely exploitable with low attack complexity, leading to a complete loss of availability. There is currently no public exploit code available, it is not listed in CISA's KEV catalog, and there is minimal community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 4.26.0, < 4.26.9mCPE matchmatch criteria | cpe:2.3:a:arista:cloudeos:*:*:*:*:*:*:*:* | ||
>= 4.27.0, < 4.27.8mCPE matchmatch criteria | cpe:2.3:a:arista:cloudeos:*:*:*:*:*:*:*:* | ||
>= 4.28.0, < 4.28.5mCPE matchmatch criteria | cpe:2.3:a:arista:cloudeos:*:*:*:*:*:*:*:* | ||
>= 4.29.0, < 4.29.2fCPE matchmatch criteria | cpe:2.3:a:arista:cloudeos:*:*:*:*:*:*:*:* | ||
>= 4.26.0, <= 4.26.9MCPE match | cpe:2.3:o:arista:eos:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
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.
No media coverage found for this CVE.
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.