Filtered by vendor Connman Subscriptions
Filtered by product Connman Subscriptions

Search

Switch to Advanced Search (Beta)
Total 5 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2025-32366 1 Connman 1 Connman 2025-07-12 4.8 Medium
In ConnMan through 1.44, parse_rr in dnsproxy.c has a memcpy length that depends on an RR RDLENGTH value, i.e., *rdlen=ntohs(rr->rdlen) and memcpy(response+offset,*end,*rdlen) without a check for whether the sum of *end and *rdlen exceeds max. Consequently, *rdlen may be larger than the amount of remaining packet data in the current state of parsing. Values of stack memory locations may be sent over the network in a response.
CVE-2025-32743 1 Connman 1 Connman 2025-07-12 9 Critical
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.
CVE-2012-2321 1 Connman 1 Connman 2025-04-11 N/A
The loopback plug-in in ConnMan before 0.85 allows remote attackers to execute arbitrary commands via shell metacharacters in the (1) host name or (2) domain name in a DHCP reply.
CVE-2012-2322 1 Connman 1 Connman 2025-04-11 N/A
Integer overflow in the dhcpv6_get_option function in gdhcp/client.c in ConnMan before 0.85 allows remote attackers to cause a denial of service (infinite loop and crash) via an invalid length value in a DHCP packet.
CVE-2012-2320 1 Connman 1 Connman 2025-04-11 N/A
ConnMan before 0.85 does not ensure that netlink messages originate from the kernel, which allows remote attackers to bypass intended access restrictions and cause a denial of service via a crafted netlink message.