zlib: Buffer Overflow

Background zlib is a widely used free and patent unencumbered data compression library. Description A vulnerability has been discovered in zlib. Please review the CVE identifier referenced below for details. Impact MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffe...

Denial Of Service (DoS)

Microsoft.IdentityModel.JsonWebTokens and System.IdentityModel.Tokens.Jwt are vulnerable to Denial Of Service DoS. The vulnerability is cause by improper JWT compression checks, which results in resource exhaustion due processing of malicious JSON Web EncryptionJWE token. Successful exploitation...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling by processing JSON Web Encryption JWE tokens with a high compression ratio. An attacker can cause excessive memory allocation and processing time during decompression, leading to a...

Timing Attack

github.com/cloudflare/circl is vulnerable to Timing Attack. The vulnerability is caused due to arithmetic operations during ciphertext compression which leaks sensitive timing information. An attacker can learn parts of secret key by exploiting this vulnerability brute force...

Vulnerabilities fixed in IBM DB2

IBM has fixed vulnerabilities in several DB2 products such as DB2, DB2 for Cloud Pak and Web Query for i. A malicious party could exploit the exploit the vulnerabilities to grant himself locally elevated privileges assigned arbitrary code and thus execute arbitrary code with potentially privilege...

SUSE-RU-2023:4991-1 Recommended update for mariadb104

This update for mariadb104 fixes the following issues: - Implement version 10.4 of MariaDB jscPED-2455: It is possible to use more than one authentication plugin for each user account. The root user account is being created with the ability to use two authentication plugins. All user accounts,...

NetScaler ns.log Files not Compressed NSCALLHOME-252

Issue : ns.log Files not Compressed root@ns cat /etc/newsyslog.conf | grep ns.log /var/log/ns.log 600 25 $D00 Z...

Integer overflow

A LogoFAIL issue was discovered in BmpDecoderDxe in Insyde InsydeH2O with kernel 5.2 before 05.28.47, 5.3 before 05.37.47, 5.4 before 05.45.47, 5.5 before 05.53.47, and 5.6 before 05.60.47 for certain Lenovo devices. Image parsing of crafted BMP logo files can copy data to a specific address duri...

Heap-Based Buffer Overflow

capnproto:sid is vulnerable to Heap based buffer overflow. The vulnerability due to misinterpretation of input vulnerability in BiSheng-WNM FW 3.0.0.325 and WebSocket compression enabled, a malicious peer may be able to cause a buffer under run on a heap-allocated buffer.It leads to allow an...

CVE-2023-47118

A heap buffer overflow vulnerability affecting the native interface running by default on port 9000/tcp. An attacker, by triggering a bug in the T64 compression codec, can cause the ClickHouse server process to crash. This vulnerability can be exploited without the need to authenticate. Fix has...

Fixed in ClickHouse v23.10.5.20, 2023-11-26​

A heap buffer overflow vulnerability affecting the native interface running by default on port 9000/tcp. An attacker, by triggering a bug in the T64 compression codec, can cause the ClickHouse server process to crash. This vulnerability can be exploited without the need to authenticate...

[SECURITY] Fedora 39 Update: openvpn-2.6.8-1.fc39

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumers LZO library for...

AZL-42681 CVE-2023-48230 affecting package capnproto 1.0.1-4

Cap'n Proto is a data interchange format and capability-based RPC system. In versions 1.0 and 1.0.1, when using the KJ HTTP library with WebSocket compression enabled, a buffer underrun can be caused by a remote peer. The underrun always writes a constant value that is not attacker-controlled,...

CVE-2023-48230

Cap'n Proto is a data interchange format and capability-based RPC system. In versions 1.0 and 1.0.1, when using the KJ HTTP library with WebSocket compression enabled, a buffer underrun can be caused by a remote peer. The underrun always writes a constant value that is not attacker-controlled,...

DEBIAN-CVE-2023-48230

Cap'n Proto is a data interchange format and capability-based RPC system. In versions 1.0 and 1.0.1, when using the KJ HTTP library with WebSocket compression enabled, a buffer underrun can be caused by a remote peer. The underrun always writes a constant value that is not attacker-controlled,...

Heap overflow

Cap'n Proto is a data interchange format and capability-based RPC system. In versions 1.0 and 1.0.1, when using the KJ HTTP library with WebSocket compression enabled, a buffer underrun can be caused by a remote peer. The underrun always writes a constant value that is not attacker-controlled,...

UBUNTU-CVE-2023-48230

Cap'n Proto is a data interchange format and capability-based RPC system. In versions 1.0 and 1.0.1, when using the KJ HTTP library with WebSocket compression enabled, a buffer underrun can be caused by a remote peer. The underrun always writes a constant value that is not attacker-controlled,...

CVE-2023-48230

Cap'n Proto is a data interchange format and capability-based RPC system. In versions 1.0 and 1.0.1, when using the KJ HTTP library with WebSocket compression enabled, a buffer underrun can be caused by a remote peer. The underrun always writes a constant value that is not attacker-controlled,...

CVE-2023-48230 Cap'n Proto WebSocket message can cause crash

Cap'n Proto is a data interchange format and capability-based RPC system. In versions 1.0 and 1.0.1, when using the KJ HTTP library with WebSocket compression enabled, a buffer underrun can be caused by a remote peer. The underrun always writes a constant value that is not attacker-controlled,...

CVE-2023-48230

Cap'n Proto is a data interchange format and capability-based RPC system. In versions 1.0 and 1.0.1, when using the KJ HTTP library with WebSocket compression enabled, a buffer underrun can be caused by a remote peer. The underrun always writes a constant value that is not attacker-controlled,...