Vulnerability identifier: #VU112439
Vulnerability risk: Medium
CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID:
CWE-ID:
CWE-682
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
PCL
Universal components / Libraries /
Libraries used by multiple products
Vendor: Point Cloud Library
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to usage of a vulnerable version of the inftrees.c component from the zlib library. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
PCL: 1.0-ros - 1.13.1 rc1
External links
https://github.com/PointCloudLibrary/pcl/blob/master/surface/CMakeLists.txt#L70
https://github.com/PointCloudLibrary/pcl/commit/502bd2b013ce635f21632d523aa8cf2e04f7b7ac
https://github.com/PointCloudLibrary/pcl/pull/6245
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.