description: In FreeBSD 12.1-STABLE before r357213, 12.1-RELEASE before 12.1-RELEASE-p2, 12.0-RELEASE before 12.0-RELEASE-p13, 11.3-STABLE before r357214, and 11.3-RELEASE before 11.3-RELEASE-p6, URL handling in libfetch with URLs containing username and/or password components is vulnerable to a heap buffer overflow allowing program misbehavior or malicious code execution.
problem types: Heap-based buffer overflow
affected:
{
product: FreeBSD
vendor: n/a
versions:
status: affected, version: 12.1-STABLE before r357213
status: affected, version: 12.1-RELEASE before 12.1-RELEASE-p2
status: affected, version: 12.0-RELEASE before 12.0-RELEASE-p13
status: affected, version: 11.3-STABLE before r357214
status: affected, version: 11.3-RELEASE before 11.3-RELEASE-p6
}