PT-2023-25577 · Arista · Arista Eos

Published 2023-08-23 · Updated 2023-09-05 · CVE-2023-3646

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Arista EOS (affected versions not specified)

Description On affected platforms running Arista EOS with mirroring to multiple destinations configured, an internal system error may trigger a kernel panic and cause system reload. This issue was discovered by a customer, and there is no awareness of any malicious uses of this issue in customer networks.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2023-3646

Affected Products

Arista Eos

References · 5

• 🔥 https://arista.com/en/support/advisories-notices/security-advisory/18042-security-advisory-0088 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-3646 · Security Note
• https://osv.dev/vulnerability/CVE-2023-3646 · Vendor Advisory
• https://twitter.com/CVEnew/status/1696566724215140432 · Twitter Post
• https://t.me/cibsecurity/69362 · Telegram Post