ALSA-2021:5082
Vulnerability from osv_almalinux – Published: 2021-12-13 08:15 – Updated: 2021-12-13 23:46 – Source websiteSamba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet File System (CIFS) protocol, which allow PC-compatible machines to share files, printers, and various information.
Security Fix(es):
-
samba: Active Directory (AD) domain user could become root on domain members (CVE-2020-25717)
-
samba: SMB1 client connections can be downgraded to plaintext authentication (CVE-2016-2124)
-
samba: Subsequent DCE/RPC fragment injection vulnerability (CVE-2021-23192)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
| URL | Type | |
|---|---|---|
{
"affected": [
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "libsmbclient-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.14.5-7.el8_5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "libwbclient-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.14.5-7.el8_5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "samba-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.14.5-7.el8_5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "samba-vfs-iouring"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.14.5-7.el8_5"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"details": "Samba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet File System (CIFS) protocol, which allow PC-compatible machines to share files, printers, and various information.\n\nSecurity Fix(es):\n\n* samba: Active Directory (AD) domain user could become root on domain members (CVE-2020-25717)\n\n* samba: SMB1 client connections can be downgraded to plaintext authentication (CVE-2016-2124)\n\n* samba: Subsequent DCE/RPC fragment injection vulnerability (CVE-2021-23192)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
"id": "ALSA-2021:5082",
"modified": "2021-12-13T23:46:50Z",
"published": "2021-12-13T08:15:38Z",
"references": [
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2016-2124"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2020-25717"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-23192"
}
],
"related": [
"CVE-2020-25717",
"CVE-2016-2124",
"CVE-2021-23192"
],
"summary": "Important: samba security update"
}
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
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