Lucene search
K

CVE-2023-53568

🗓️ 04 Oct 2025 15:17:10Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 8 Views

CVE-2023-53568: s390 zcrypt fixes memory leak on dev_set_name failure by freeing resources in zcdn_create.

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange4.205.4.257
OR
linuxlinux_kernelRange5.55.10.195
OR
linuxlinux_kernelRange5.115.15.132
OR
linuxlinux_kernelRange5.166.1.54
OR
linuxlinux_kernelRange6.26.5.4
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/s390/crypto/zcrypt_api.c"
    ],
    "versions": [
      {
        "version": "00fab2350e6b91e57b3cdcd5d9f01056775a921d",
        "lessThan": "6b0cb9c055843777b374309503d89eabeb769355",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "00fab2350e6b91e57b3cdcd5d9f01056775a921d",
        "lessThan": "0878052579cb2773caee64812a811edcab6b5a55",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "00fab2350e6b91e57b3cdcd5d9f01056775a921d",
        "lessThan": "131cd74a8e38d75239f2c81dfee53d6554eb8bf8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "00fab2350e6b91e57b3cdcd5d9f01056775a921d",
        "lessThan": "147d8da33a2c2195ec63acd56cd7d80a3458c253",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "00fab2350e6b91e57b3cdcd5d9f01056775a921d",
        "lessThan": "174f11ef1615ec3ab1e2189685864433c0d855a2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "00fab2350e6b91e57b3cdcd5d9f01056775a921d",
        "lessThan": "6252f47b78031979ad919f971dc8468b893488bd",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/s390/crypto/zcrypt_api.c"
    ],
    "versions": [
      {
        "version": "4.20",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.20",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.257",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.195",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.132",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.54",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.5.4",
        "lessThanOrEqual": "6.5.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

11 May 2026 19:47Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.15.5
EPSS0.00017
8