PT-2024-13231 · Realtek · Realtek Rtl819X Jungle Sdk

Francesco Benvenuto · Published 2024-07-08 · Updated 2024-07-11 · CVE-2023-45215

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Realtek rtl819x Jungle SDK version 3.4.11

Description A stack-based buffer overflow vulnerability exists in the boa setRepeaterSsid functionality. This can be triggered by a specially crafted series of network requests, potentially leading to arbitrary code execution. An attacker can exploit this by sending a sequence of requests.

Recommendations For Realtek rtl819x Jungle SDK version 3.4.11, consider disabling the boa setRepeaterSsid functionality until a patch is available to prevent potential exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

CVE-2023-45215

Affected Products

Realtek Rtl819X Jungle Sdk

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2023-45215 · Security Note
• https://osv.dev/vulnerability/CVE-2023-45215 · Vendor Advisory
• https://talosintelligence.com/vulnerability_reports/TALOS-2023-1891 · Note
• https://t.me/cvenotify/85371 · Telegram Post
• https://twitter.com/cracbot/status/1810554596416463178 · Twitter Post
• https://t.me/cvenotify/85869 · Telegram Post
• https://twitter.com/CVEnew/status/1810337806058692661 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1810405266514395432 · Twitter Post
• https://twitter.com/cracbot/status/1811279312974471659 · Twitter Post