SUSE CVE-2024-24788

A malformed DNS message in response to a query can cause the Lookup functions to get stuck in an infinite loop...

Google Golang 安全漏洞

Google Golang is a static strongly typed, compiled language from Google.Go's syntax is close to that of C, but differs with respect to variable declarations.Go supports garbage collection.Go's parallel model is based on Tony Hall's Communicating Sequential Processes CSP, and other languages that...

bind9: KeyTrap - Extreme CPU consumption in DNSSEC validator

Processing specially crafted responses coming from DNSSEC-signed zones can lead to uncontrolled CPU usage, leading to a Denial of Service in the DNSSEC-validating resolver side. This vulnerability applies only for systems where DNSSEC validation is enabled...

bind9: KeyTrap - Extreme CPU consumption in DNSSEC validator

Processing specially crafted responses coming from DNSSEC-signed zones can lead to uncontrolled CPU usage, leading to a Denial of Service in the DNSSEC-validating resolver side. This vulnerability applies only for systems where DNSSEC validation is enabled...

bind9: Parsing large DNS messages may cause excessive CPU load

A flaw was found in the bind package. This issue may allow a remote attacker with no specific privileges to craft a specially long DNS message leading to an excessive and uncontrolled CPU usage, the server being unavailable, and a Denial of Service...

bind: processing large delegations may severely degrade resolver performance

A flaw was found in bind. When flooding the target resolver with special queries, an attacker can significantly impair the resolver's performance, effectively denying legitimate clients access to the DNS resolution service...

Windows DNS Server RCE

The vulnerability of the Windows operating system’s DNS server is related to improper handling of code generation. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

bind9: KeyTrap - Extreme CPU consumption in DNSSEC validator

Processing specially crafted responses coming from DNSSEC-signed zones can lead to uncontrolled CPU usage, leading to a Denial of Service in the DNSSEC-validating resolver side. This vulnerability applies only for systems where DNSSEC validation is enabled...

bind9: Preparing an NSEC3 closest encloser proof can exhaust CPU resources

A flaw was found in bind9. By flooding a DNSSEC resolver with responses coming from a DNSEC-signed zone using NSEC3, an attacker can lead the targeted resolver to a CPU exhaustion, further leading to a Denial of Service on the targeted host. This vulnerability applies only for systems where DNSSE...

Windows DNS Server Code Execution

The vulnerability of DNS servers for Windows operating systems relates to the use of memory after it is freed during request processing. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Windows DNS Server Code Execution

The vulnerability of DNS servers for Windows operating systems relates to the use of memory after it is freed during request processing. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

CVE-2022-22364

IBM Cognos Controller 10.4.1, 10.4.2, and 11.0.0 is vulnerable to external service interaction attack, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability to induce the application to perform server-side DNS lookups or HTTP requests to arbitrar...

GHSA-4H8F-2WVX-GG5W Bouncy Castle Java Cryptography API vulnerable to DNS poisoning

An issue was discovered in the Bouncy Castle Crypto Package For Java before BC TLS Java 1.0.19 ships with BC Java 1.78, BC Java LTS 2.73.6 and before BC FIPS TLS Java 1.0.19. When endpoint identification is enabled in the BCJSSE and an SSL socket is created without an explicit hostname as happens...

PT-2024-25901

Name of the Vulnerable Software and Affected Versions Bouncy Castle Java Cryptography APIs versions prior to 1.78 Description An issue was discovered in the Bouncy Castle Java Cryptography APIs. When endpoint identification is enabled in the BCJSSE and an SSL socket is created without an explicit...

Mullvad VPN 安全漏洞

Mullvad is a commercial VPN service from Mullvad Inc. A security vulnerability exists in Mullvad VPN version 2024.1 and prior versions, which stems from a security flaw that can set DNS servers to a blocking state, resulting in a security vulnerability...

D-Link DAP-2622 安全漏洞

D-Link DAP-2622 is a wireless access point AP from AUO D-Link that supports POE power supply and is mainly used for wireless network coverage in enterprise or commercial scenarios. The D-Link DAP-2622 suffers from a stack buffer overflow remote code execution vulnerability that stems from a...

Bouncy Castle 安全漏洞

Bouncy Castle is a collection of APIs used in cryptography organized by Bouncy Castle. It includes APIs for the Java and C programming languages . A security vulnerability exists in Bouncy Castle versions prior to 1.78 that stems from the possibility of DNS poisoning by performing hostname...

PT-2024-25900 · Mullvad · Mullvad Vpn

Name of the Vulnerable Software and Affected Versions: Mullvad VPN versions through 2024.1 Description: The issue allows DNS traffic to leave the device when Mullvad VPN on Android fails to create a tunnel and does not set a DNS server in the blocking state. This can result in sensitive DNS...

bind9: Parsing large DNS messages may cause excessive CPU load

A flaw was found in the bind package. This issue may allow a remote attacker with no specific privileges to craft a specially long DNS message leading to an excessive and uncontrolled CPU usage, the server being unavailable, and a Denial of Service...

kernel: keys: Fix linking a duplicate key to a keyring's assoc_array

A race condition was found in the Linux kernel's keyring subsystem. When concurrent DNS queries resolve the same hostname, a duplicate index key can be created in the keyring's assocarray. The assocarray implementation has a BUGON check that detects this invalid state, causing a kernel crash. Thi...