CVE-2023-6992

Cloudflare version of zlib library was found to be vulnerable to memory corruption issues affecting the deflation algorithm implementation deflate.c. The issues resulted from improper input validation and heap-based buffer overflow. A local attacker could exploit the problem during compression...

PT-2024-15165 · Cloudflare · Zlib

Name of the Vulnerable Software and Affected Versions: Cloudflare version of zlib library affected versions not specified Description: The Cloudflare version of the zlib library was found to have memory corruption issues due to improper input validation and heap-based buffer overflow in the...

Security Bulletin: IBM® Db2® is affected by multiple vulnerabilities in the open source zlib library.

Summary IBM® Db2® is affected by multiple vulnerabilities in the open source zlib library. Vulnerability Details CVEID:CVE-2018-25032 DESCRIPTION: Zlib is vulnerable to a denial of service, caused by a memory corruption in the deflate operation. By using many distant matches, a remote attacker...

Vulnerabilities fixed in IBM DB2

IBM has fixed vulnerabilities in DB2. A malicious party could exploit the exploit the vulnerabilities to grant himself elevated privileges, or to cause a denial-of-service by executing a specially prepared query. These updates also include several updates to third-party products to include older...

The vulnerability of the zipOpenNewFileInZip4_64() function in the MiniZip package from the zlib library allows a attacker to compromise the integrity, accessibility, and confidentiality of the protected information.

The vulnerability of the zipOpenNewFileInZip464 function in the MiniZip package from the zlib library is related to integer overflow when processing file name lengths. Exploiting this vulnerability could allow an attacker to compromise the integrity, accessibility, and confidentiality of the...

CVE-2023-45853

MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip464 via a long filename, comment, or extra field. NOTE: MiniZip is not a supported part of the zlib product. NOTE: pyminizip through 0.2.6 is also vulnerable because it bundles an...

AZL-31298 CVE-2023-45853 affecting package cloud-hypervisor for versions less than 32.0-2

MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip464 via a long filename, comment, or extra field. NOTE: MiniZip is not a supported part of the zlib product. NOTE: pyminizip through 0.2.6 is also vulnerable because it bundles an...

AZL-43609 CVE-2023-45853 affecting package blosc 1.21.4-2

MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip464 via a long filename, comment, or extra field. NOTE: MiniZip is not a supported part of the zlib product. NOTE: pyminizip through 0.2.6 is also vulnerable because it bundles an...

zlib Input Validation Error Vulnerability

zlib is a general-purpose data compression library by Mark Adler, an individual developer in the United States. An input validation error vulnerability exists in zlib 1.3 and earlier versions, which stems from the presence of integer overflows and heap-based buffer overflows...

Advisory ROSA-SA-2023-2230

Software: rsync 3.1.3 OS: ROSA Virtualization 2.1 packageevrstring: rsync-3.1.3.src.rpm CVE-ID: CVE-2018-25032 BDU-ID: 2022-01641 CVE-Crit: HIGH CVE-DESC.: A vulnerability in the zlib library is related to an operation exceeding buffer boundaries in memory. Exploitation of the vulnerability could...

SUSE CVE-2016-9843

The crc32big function in crc32.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact via vectors involving big-endian CRC calculation...

ROS-20221207-01

A vulnerability in the inflate.c component of the zlib library is related to an operation exceeding buffer boundaries in memory. Exploitation of the vulnerability could allow a remote attacker to execute arbitrary code...

zlib: heap-based buffer over-read and overflow in inflate() in inflate.c via a large gzip header extra field

A security vulnerability was found in zlib. The flaw triggered a heap-based buffer in inflate in the inflate.c function via a large gzip header extra field. This flaw is only applicable in the call inflateGetHeader...

OESA-2022-2003 mariadb-connector-c security update

This package is used for connecting C/C++ programs to MariaDB and MySQL database. Security Fixes: zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected...

Security Bulletin: IBM MQ is vulnerable to an issue within the Zlib library (CVE-2018-25032)

Summary An issue was identified within the Zlib library that affects IBM MQ. IBM MQ uses Zlib to perform message compression. Vulnerability Details CVEID:CVE-2018-25032 DESCRIPTION: Zlib is vulnerable to a denial of service, caused by a memory corruption in the deflate operation. By using many...

CLSA-2022-1660762053 Fixed CVE-2022-37434 in zlib

CVE-2022-37434: fix possible buffer overflow when getting a gzip header extra field with inflate...

CLSA-2022-1660758906 Fixed CVE-2022-37434 in zlib

CVE-2022-37434: fix possible buffer overflow when getting a gzip header extra field with inflate...

CLSA-2022-1652706582 Fixed CVE-2018-25032 in zlib

CVE-2018-25032: Fix an out-of-bounds access flaw leading to memory corruption when input has many distant matches...

OESA-2022-1651 zlib security update

Zlib is a free, general-purpose, not covered by any patents, lossless data-compression library for use on virtually any computer hardware and operating system. The zlib data format is itself portable across platforms. Security Fixes: zlib before 1.2.12 allows memory corruption when deflating i.e....

The vulnerability of the zlib library, related to the execution of operations beyond buffer boundaries in memory, allows attackers to cause a service failure.

The vulnerability of the zlib library lies in the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability could allow a malicious actor to cause service interruptions by sending specially crafted data to the application...