CVE-2025-32743

In ConnMan through 1.44, the lookup string in nsresolv 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...

CVE-2025-32743

In ConnMan through 1.44, the lookup string in nsresolv 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...

CVE-2025-32743

CVE-2025-32743 affects ConnMan up to version 1.44. The vulnerability is in dnsproxy.c: ns_resolv lookup string can be NULL or empty when the DNS response sets the TC (Truncated) bit. This can cause denial of service (application crash) and potentially arbitrary code execution due to incorrect len...

CVE-2025-2838

Silicon Labs Gecko OS DNS Response Processing Infinite Loop Denial-of-Service Vulnerability. This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of Silicon Labs Gecko OS. Authentication is not required to exploit this vulnerabilit...

CVE-2025-2838

CVE-2025-2838 affects Silicon Labs Gecko OS. The issue is a logic error in DNS response processing that can cause an infinite loop, leading to denial of service. Attack requires network adjacency and no authentication. Impact is Availability (per CVSS: AV:A, AC:L, PR:N, UI:N, S:U, C:N, I:N, A:H; ...

CVE-2025-2838 Silicon Labs Gecko OS DNS Response Processing Infinite Loop Denial-of-Service Vulnerability

Silicon Labs Gecko OS DNS Response Processing Infinite Loop Denial-of-Service Vulnerability. This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of Silicon Labs Gecko OS. Authentication is not required to exploit this vulnerabilit...

CVE-2025-2838 Silicon Labs Gecko OS DNS Response Processing Infinite Loop Denial-of-Service Vulnerability

Silicon Labs Gecko OS DNS Response Processing Infinite Loop Denial-of-Service Vulnerability. This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of Silicon Labs Gecko OS. Authentication is not required to exploit this vulnerabilit...

Linux Distros Unpatched Vulnerability : CVE-2013-5661

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Cache Poisoning issue exists in DNS Response Rate Limiting. CVE-2013-5661 Note that Nessus relies on the presence of the package as reported by the vendor...

CVE-2021-35004

This vulnerability allows remote attackers to execute arbitrary code on affected installations of TP-Link TL-WA1201 1.0.1 Build 20200709 rel.662445553 wireless access points. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of DNS response...

CVE-2021-35003

This vulnerability allows remote attackers to execute arbitrary code on affected installations of TP-Link Archer C90 1.0.6 Build 20200114 rel.731645553 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of DNS responses. A crafted D...

CVE-2022-25728

Information disclosure in modem due to buffer over-read while processing response from DNS server...

CVE-2022-25726

Information disclosure in modem data due to array out of bound access while handling the incoming DNS response packet...

CVE-2024-38373

FreeRTOS-Plus-TCP is a lightweight TCP/IP stack for FreeRTOS. FreeRTOS-Plus-TCP versions 4.0.0 through 4.1.0 contain a buffer over-read issue in the DNS Response Parser when parsing domain names in a DNS response. A carefully crafted DNS response with domain name length value greater than the...

Denial Of Service (DoS)

github.com/coredns/coredns is vulnerable to Denial Of Service DoS. The vulnerability is due to improper handling of DNS responses by the resolver, which allows it to ignore valid replies, making it susceptible to forged responses from attackers...

CVE-2024-38373

FreeRTOS-Plus-TCP is a lightweight TCP/IP stack for FreeRTOS. FreeRTOS-Plus-TCP versions 4.0.0 through 4.1.0 contain a buffer over-read issue in the DNS Response Parser when parsing domain names in a DNS response. A carefully crafted DNS response with domain name length value greater than the...

CVE-2024-38373 FreeRTOS-Plus-TCP Buffer Over-Read in DNS Response Parser

FreeRTOS-Plus-TCP is a lightweight TCP/IP stack for FreeRTOS. FreeRTOS-Plus-TCP versions 4.0.0 through 4.1.0 contain a buffer over-read issue in the DNS Response Parser when parsing domain names in a DNS response. A carefully crafted DNS response with domain name length value greater than the...

CVE-2024-38373 FreeRTOS-Plus-TCP Buffer Over-Read in DNS Response Parser

FreeRTOS-Plus-TCP is a lightweight TCP/IP stack for FreeRTOS. FreeRTOS-Plus-TCP versions 4.0.0 through 4.1.0 contain a buffer over-read issue in the DNS Response Parser when parsing domain names in a DNS response. A carefully crafted DNS response with domain name length value greater than the...

CVE-2024-38373 FreeRTOS-Plus-TCP Buffer Over-Read in DNS Response Parser

FreeRTOS-Plus-TCP is a lightweight TCP/IP stack for FreeRTOS. FreeRTOS-Plus-TCP versions 4.0.0 through 4.1.0 contain a buffer over-read issue in the DNS Response Parser when parsing domain names in a DNS response. A carefully crafted DNS response with domain name length value greater than the...

CVE-2024-5228

TP-Link Omada ER605 Comexe DDNS Response Handling Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link Omada ER605 routers. Authentication is not required to exploit this...

CVE-2024-5228

The vulnerability CVE-2024-5228 affects TP-Link Omada ER605 routers, caused by a heap-based buffer overflow in Comexe DDNS response handling. The flaw stems from insufficient validation of the length of user-supplied DNS data before copying it into a fixed-length heap buffer, enabling remote code...