Vulnerability identifier: #VU87933
Vulnerability risk: Medium
CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-416
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Azure AMQP library for C
Universal components / Libraries /
Programming Languages & Components
Vendor:
Description
The vulnerability allows a remote user to compromise vulnerable system.
The vulnerability exists due to a use-after-free error within the open_get_offered_capabilities() function. A remote attacker can trigger a use-after-free error and execute arbitrary code on the system.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
External links
http://github.com/Azure/azure-uamqp-c/security/advisories/GHSA-c646-4whf-r67v
http://github.com/Azure/azure-uamqp-c/commit/30865c9ccedaa32ddb036e87a8ebb52c3f18f695
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.