EulerOS 2.0 SP11 : zlib (EulerOS-SA-2026-2270)

According to the versions of the zlib packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : zlib before 1.3.2 allows CPU consumption via crc32combine64 and crc32combinegen64 because x2nmodp can do right shifts within a loop that has no...

OESA-2026-1584 zlib security update

Security Fixes: zlib before 1.3.2 allows CPU consumption via crc32combine64 and crc32combinegen64 because x2nmodp can do right shifts within a loop that has no termination condition.CVE-2026-27171...

CVE-2026-27171

A flaw was found in zlib. An attacker providing specially crafted input to the crc32combine64 or crc32combinegen64 functions could trigger an infinite loop within the x2nmodp function. This leads to excessive CPU consumption, which can result in a Denial of Service DoS for the affected system...

DEBIAN-CVE-2026-27171

zlib before 1.3.2 allows CPU consumption via crc32combine64 and crc32combinegen64 because x2nmodp can do right shifts within a loop that has no termination condition...

ALPINE-CVE-2026-27171

zlib before 1.3.2 allows CPU consumption via crc32combine64 and crc32combinegen64 because x2nmodp can do right shifts within a loop that has no termination condition...

AZL-77886 CVE-2026-27171 affecting package zlib for versions less than 1.3.2-1

zlib before 1.3.2 allows CPU consumption via crc32combine64 and crc32combinegen64 because x2nmodp can do right shifts within a loop that has no termination condition...

CVE-2026-27171

zlib before 1.3.2 allows CPU consumption via crc32combine64 and crc32combinegen64 because x2nmodp can do right shifts within a loop that has no termination condition...

CVE-2026-27171

zlib before 1.3.2 allows CPU consumption via crc32combine64 and crc32combinegen64 because x2nmodp can do right shifts within a loop that has no termination condition...

CVE-2026-27171

zlib before 1.3.2 allows CPU consumption via crc32combine64 and crc32combinegen64 because x2nmodp can do right shifts within a loop that has no termination condition...

CVE-2026-27171: Improper Validation of Specified Quantity in Input

zlib before 1.3.2 allows CPU consumption via crc32combine64 and crc32combinegen64 because x2nmodp can do right shifts within a loop that has no termination condition...

Zlib security vulnerabilities

Zlib is a general-purpose data compression library developed by Mark Adler in the United States. Versions of Zlib prior to 1.3.2 contained security vulnerabilities. These vulnerabilities stemmed from the x2nmodp function in the crc32combine64 and crc32combinegen64 functions, which allowed right...