PT-2024-39838 · Contemporary Control System · Basrouter Bacnet Basrt-B

Iszzzzz · Published 2024-10-10 · Updated 2024-11-25 · CVE-2024-9787

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Contemporary Control System BASrouter BACnet BASRT-B version 2.7.2

Description A problematic issue was found in the UDP Packet Handler component, leading to denial of service. The manipulation can be initiated remotely. The vendor was contacted about this disclosure but did not respond.

Recommendations For version 2.7.2, as a temporary workaround, consider disabling the UDP Packet Handler component until a patch is available. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Improper Resource Release

Weakness Enumeration

CWE-404

Related Identifiers

CVE-2024-9787

Affected Products

Basrouter Bacnet Basrt-B

References · 10

• 🔥❌ https://github.com/isZzzz/BASRT-B_BriefDoS_Document/blob/main/report.md · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2024-9787 · Security Note
• https://osv.dev/vulnerability/CVE-2024-9787 · Vendor Advisory
• https://twitter.com/CVEnew/status/1844373415269933068 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1844520810515481067 · Twitter Post
• https://t.me/cvedetector/7605 · Telegram Post
• https://vuldb.com/?ctiid.279939 · Note
• https://vuldb.com/?id.279939 · Note
• https://t.me/cvenotify/102520 · Telegram Post
• https://vuldb.com/?submit.414499 · Note