CVE Alert: CVE-2025-32743
Vulnerability Summary: CVE-2025-32743
In ConnMan through 1.44, the lookup string in ns_resolv in dnsproxy.c can be NULL or an empty string when the TC (Truncated) bit is set in a DNS response. This allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code, because those lookup values lead to incorrect length calculations and incorrect memcpy operations.
Affected Endpoints:
No affected endpoints listed.
Published Date:
4/10/2025, 2:15:29 PM
💀 CVSS Score:
Exploit Status:
Not ExploitedReferences:
- https://lapis-sawfish-be3.notion.site/0-click-Vulnerability-in-Comman-1-43_v3-1cadc00d01d080b0b3b9c46a6da584cc
- https://web.git.kernel.org/pub/scm/network/connman/connman.git/tree/src/dnsproxy.c?h=1.44#n1688
Recommended Action:
No proposed action available. Please refer to vendor documentation for updates.
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