#VU12880 Information disclosure in OpenBSD

Vulnerability identifier: #VU12880

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: N/A

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
OpenBSD

Software vendor:
OpenBSD

The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.

The weakness exists due to insufficient validation of user-supplied input. A remote attacker can leak file descriptors when servicing range requests.

Update to version 6.3.

• https://ftp.openbsd.org/pub/OpenBSD/patches/6.3/common/005_httpd.patch.sig