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CVE-2023-5215 Libnbd: crash or misbehaviour when nbd server returns an unexpected block size
| Reporter | Title | Published | Views | Family All 49 |
|---|---|---|---|---|
 | CVE-2023-5215 | 28 Sep 202313:55 | – | alpinelinux |
 | Moderate: libnbd security update | 30 Apr 202400:00 | – | almalinux |
 | Astra Linux - уязвимость в libnbd | 1 Nov 202510:54 | – | astralinux |
 | The vulnerability of the nbd_get_size() function in the libnbd library, which allows a hacker to cause a service failure | 7 Aug 202400:00 | – | bdu_fstec |
 | CVE-2023-5215 affecting package libnbd for versions less than 1.12.1-3 | 8 Nov 202302:07 | – | cbl_mariner |
| CVE-2023-5215 affecting package libnbd for versions less than 1.12.1-3 | 17 Apr 202422:02 | – | cbl_mariner |
 | CVE-2023-5215 | 28 Sep 202318:36 | – | circl |
 | libnbd Security Vulnerabilities | 28 Sep 202300:00 | – | cnnvd |
 | CVE-2023-5215 | 28 Sep 202313:55 | – | cve |
 | CVE-2023-5215 | 28 Sep 202313:55 | – | debiancve |
10
[
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 9",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "libnbd",
"defaultStatus": "affected",
"versions": [
{
"version": "0:1.18.1-3.el9",
"lessThan": "*",
"versionType": "rpm",
"status": "unaffected"
}
],
"cpes": [
"cpe:/a:redhat:enterprise_linux:9::appstream",
"cpe:/a:redhat:enterprise_linux:9::crb"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 8",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "virt:rhel/libnbd",
"defaultStatus": "affected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 8 Advanced Virtualization",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "virt:av/libnbd",
"defaultStatus": "affected",
"cpes": [
"cpe:/a:redhat:advanced_virtualization:8::el8"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 8 Advanced Virtualization",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "virt-devel:av/libnbd",
"defaultStatus": "affected",
"cpes": [
"cpe:/a:redhat:advanced_virtualization:8::el8"
]
}
]Data
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08 Nov 2025 08:55Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.15.3
EPSS0.00047