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EUVD-2021-27603

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 16 Views

Heap buffer overflow in Sound Exchange libsox 14.4.2 via sphere.c start_read() can be exploited.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux
CVE-2021-40426
14 Apr 202219:56
–alpinelinux
astralinux
AstraLinux
Astra Linux – Vulnerability in SOX
5 Oct 202611:39
–astralinux
bdu_fstec
BDU FSTEC
SoX start_read() Heap Buffer Overflow DoS
28 Mar 202300:00
–bdu_fstec
cnnvd
CNNVD
Sound Exchange libsox buffer error vulnerability
23 Mar 202200:00
–cnnvd
cve
CVE
CVE-2021-40426
14 Apr 202219:56
–cve
cvelist
Cvelist
CVE-2021-40426
14 Apr 202219:56
–cvelist
debian
Debian
[SECURITY] [DLA 3315-1] sox security update
10 Feb 202306:10
–debian
debian
Debian
[SECURITY] [DSA 5356-1] sox security update
20 Feb 202319:08
–debian
debiancve
Debian CVE
CVE-2021-40426
14 Apr 202219:56
–debiancve
nessus
Tenable Nessus
Debian dla-3315 : libsox-dev - security update
10 Feb 202300:00
–nessus
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "f6f2b5bc-5b9c-3e75-87a0-c7ac7f98bbfa",
        "vendor": {
          "name": "Sound Exchange"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "04661069-616a-32c3-b0e0-a023b894c28c",
        "product": {
          "name": "libsox"
        },
        "product_version": "14.4.2"
      },
      {
        "id": "661084ba-714f-3a9e-a11f-1189ee56f580",
        "product": {
          "name": "libsox"
        },
        "product_version": "master commit 42b3557e"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
7.8High risk
Vulners AI Score7.8
CVSS 310
CVSS 26.8
CVSS 3.18.8
EPSS0.02211
SSVC
16