Lucene search
K

CVE-2026-31963

🗓️ 18 Mar 2026 18:22:58Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

HTSlib CRAM reader heap overflow from improper input validation, potentially crashing or enabling arbitrary code execution.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-31963
18 Mar 202618:22
attackerkb
Circl
CVE-2026-31963
19 Mar 202622:00
circl
CNNVD
HTSlib 缓冲区错误漏洞
18 Mar 202600:00
cnnvd
Cvelist
CVE-2026-31963 HTSlib CRAM reader has heap buffer overflow due to improper validation of input
18 Mar 202618:22
cvelist
Debian CVE
CVE-2026-31963
18 Mar 202618:22
debiancve
EUVD
EUVD-2026-12930
18 Mar 202618:22
euvd
Fedora
[SECURITY] Fedora 43 Update: samtools-1.23.1-1.fc43
28 Mar 202600:46
fedora
Fedora
[SECURITY] Fedora 42 Update: bcftools-1.23.1-1.fc42
28 Mar 202601:07
fedora
Fedora
[SECURITY] Fedora 43 Update: bcftools-1.23.1-1.fc43
28 Mar 202600:46
fedora
Fedora
[SECURITY] Fedora 42 Update: htslib-1.23.1-1.fc42
28 Mar 202601:07
fedora
Rows per page
NVD
Vulners
Node
htslibhtslibRange<1.21.1
OR
htslibhtslibRange1.221.22.2
OR
htslibhtslibMatch1.23
[
  {
    "vendor": "samtools",
    "product": "htslib",
    "versions": [
      {
        "version": "< 1.21.1",
        "status": "affected"
      },
      {
        "version": ">= 1.22, < 1.22.2",
        "status": "affected"
      },
      {
        "version": "= 1.23",
        "status": "affected"
      }
    ]
  }
]

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

19 Mar 2026 14:50Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.18.1
CVSS 48.8
EPSS0.00061
SSVC
6