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ubuntuUbuntuUSN-6238-1
HistoryJul 19, 2023 - 12:00 a.m.

Samba vulnerabilities

2023-07-1900:00:00
ubuntu.com
64
samba
ubuntu 23.04
ubuntu 22.10
ubuntu 22.04 lts
ubuntu 20.04 lts
smb/cifs
denial of service
cve-2022-2127
cve-2023-3347
cve-2023-34966
cve-2023-34967
cve-2023-34968
winbind ntlm
smb2 packet signing
spotlight requests
sensitive information
resources

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

6.7 Medium

AI Score

Confidence

High

0.041 Low

EPSS

Percentile

92.2%

JSON

Releases

  • Ubuntu 23.04
  • Ubuntu 22.10
  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS

Packages

  • samba - SMB/CIFS file, print, and login server for Unix

Details

It was discovered that Samba incorrectly handled Winbind NTLM
authentication responses. An attacker could possibly use this issue to
cause Samba to crash, resulting in a denial of service. (CVE-2022-2127)

Andreas Schneider discovered that Samba incorrectly enforced SMB2 packet
signing. A remote attacker could possibly use this issue to obtain or
modify sensitive information. This issue only affected Ubuntu 23.04.
(CVE-2023-3347)

Florent Saudel and Arnaud Gatignolof discovered that Samba incorrectly
handled certain Spotlight requests. A remote attacker could possibly use
this issue to cause Samba to consume resources, leading to a denial of
service. (CVE-2023-34966, CVE-2023-34967)

Ralph Boehme and Stefan Metzmacher discovered that Samba incorrectly
handled paths returned by Spotlight requests. A remote attacker could
possibly use this issue to obtain sensitive information. (CVE-2023-34968)

OSVersionArchitecturePackageVersionFilename
Ubuntu23.04noarchsamba< 2:4.17.7+dfsg-1ubuntu1.1UNKNOWN
Ubuntu23.04noarchctdb< 2:4.17.7+dfsg-1ubuntu1.1UNKNOWN
Ubuntu23.04noarchctdb-dbgsym< 2:4.17.7+dfsg-1ubuntu1.1UNKNOWN
Ubuntu23.04noarchldb-tools< 2:2.6.2+samba4.17.7+dfsg-1ubuntu1.1UNKNOWN
Ubuntu23.04noarchldb-tools-dbgsym< 2:2.6.2+samba4.17.7+dfsg-1ubuntu1.1UNKNOWN
Ubuntu23.04noarchlibldb-dev< 2:2.6.2+samba4.17.7+dfsg-1ubuntu1.1UNKNOWN
Ubuntu23.04noarchlibldb2< 2:2.6.2+samba4.17.7+dfsg-1ubuntu1.1UNKNOWN
Ubuntu23.04noarchlibldb2-dbgsym< 2:2.6.2+samba4.17.7+dfsg-1ubuntu1.1UNKNOWN
Ubuntu23.04noarchlibnss-winbind< 2:4.17.7+dfsg-1ubuntu1.1UNKNOWN
Ubuntu23.04noarchlibnss-winbind-dbgsym< 2:4.17.7+dfsg-1ubuntu1.1UNKNOWN
Rows per page:
1-10 of 1541

Related

mageia 1
nessus 55
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debian 3
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redhat 7
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ibm 4
gentoo 1
alpinelinux 4
prion 6
ubuntucve 6
cnvd 1
debiancve 6
cve 6
nvd 6
veracode 5
zdi 2
redhatcve 5
samba 4
cvelist 6
cloudlinux 1
amazon 2
hp 1
mageia
mageia
Updated samba packages fix security vulnerability
2023-08-23 22:56:41
nessus
nessus
CentOS 9 : samba-4.18.5-100.el9
2024-02-29 00:00:00
Fedora 38 : samba (2023-76c06c8576)
2023-07-22 00:00:00
Slackware Linux 15.0 / current samba Multiple Vulnerabilities (SSA:2023-216-02)
2023-08-04 00:00:00
osv
osv
samba vulnerabilities
2023-07-19 14:45:02
samba - security update
2023-08-14 00:00:00
Moderate: samba security, bug fix, and enhancement update
2023-11-14 00:00:00
freebsd
freebsd
samba -- multiple vulnerabilities
2023-07-19 00:00:00
cloudfoundry
cloudfoundry
USN-6238-1: Samba vulnerabilities | Cloud Foundry
2023-08-10 00:00:00
openvas
openvas
Debian: Security Advisory (DSA-5477-1)
2023-08-15 00:00:00
Slackware: Security Advisory (SSA:2023-216-02)
2023-08-07 00:00:00
Ubuntu: Security Advisory (USN-6238-1)
2023-07-20 00:00:00
slackware
slackware
[slackware-security] samba
2023-08-04 20:53:11
fedora
fedora
[SECURITY] Fedora 38 Update: samba-4.18.5-0.fc38
2023-07-22 01:23:14
[SECURITY] Fedora 37 Update: samba-4.17.10-0.fc37
2023-08-05 01:20:29
debian
debian
[SECURITY] [DSA 5477-1] samba security update
2023-08-14 18:38:41
[SECURITY] [DSA 5647-1] samba security update
2024-03-24 20:22:16
[SECURITY] [DLA 3792-1] samba security update
2024-04-22 15:05:00
redos
redos
ROS-20230920-01
2023-09-20 00:00:00
almalinux
almalinux
Moderate: samba security, bug fix, and enhancement update
2023-11-14 00:00:00
Moderate: samba security, bug fix, and enhancement update
2023-11-07 00:00:00
Moderate: samba security and bug fix update
2023-07-31 00:00:00
redhat
redhat
(RHSA-2023:7139) Moderate: samba security, bug fix, and enhancement update
2023-11-14 08:46:27
(RHSA-2023:6667) Moderate: samba security, bug fix, and enhancement update
2023-11-07 06:11:31
(RHSA-2024:0580) Moderate: samba security update
2024-01-30 12:53:22
oraclelinux
oraclelinux
samba security, bug fix, and enhancement update
2023-11-11 00:00:00
samba security, bug fix, and enhancement update
2023-11-18 00:00:00
samba security and bug fix update
2023-08-02 00:00:00
ibm
ibm
Security Bulletin: Multiple vulnerabilities in samba affects IBM Storage Scale SMB protocol access method
2023-11-07 09:50:32
Security Bulletin: A vulnerability in Samba affects IBM Storage Scale SMB protocol access method (CVE-2022-2127)
2023-11-09 05:55:11
Security Bulletin: IBM QRadar SIEM contains multiple vulnerabilities
2024-03-27 19:39:32
gentoo
gentoo
Samba: Multiple Vulnerabilities
2024-02-19 00:00:00
alpinelinux
alpinelinux
CVE-2023-34968
2023-07-20 15:15:11
CVE-2023-34966
2023-07-20 15:15:11
CVE-2023-34967
2023-07-20 15:15:11
prion
prion
Race condition
2023-07-20 15:15:00
Path traversal
2023-07-20 15:15:00
Type confusion
2023-07-20 15:15:00
ubuntucve
ubuntucve
CVE-2023-34966
2023-07-19 00:00:00
CVE-2023-34967
2023-07-19 00:00:00
CVE-2023-34968
2023-07-19 00:00:00
cnvd
cnvd
Samba Information Disclosure Vulnerability (CNVD-2023-64644)
2023-07-27 00:00:00
debiancve
debiancve
CVE-2023-34968
2023-07-20 15:15:11
CVE-2023-34966
2023-07-20 15:15:11
CVE-2022-2127
2023-07-20 15:15:11
cve
cve
CVE-2023-34968
2023-07-20 15:15:11
CVE-2023-34966
2023-07-20 15:15:11
CVE-2023-34967
2023-07-20 15:15:11
nvd
nvd
CVE-2023-34967
2023-07-20 15:15:11
CVE-2023-34968
2023-07-20 15:15:11
CVE-2023-34966
2023-07-20 15:15:11
veracode
veracode
Information Disclosure
2023-08-06 10:02:17
Denial Of Service (DoS)
2023-08-06 10:02:28
Type Confusion
2023-08-06 10:02:19
zdi
zdi
Samba Spotlight mdssvc RPC Request Type Confusion Information Disclosure Vulnerability
2023-08-25 00:00:00
Samba Spotlight mdssvc RPC Request Infinite Loop Denial-of-Service Vulnerability
2023-08-25 00:00:00
redhatcve
redhatcve
CVE-2023-34967
2023-07-20 09:31:13
CVE-2023-34968
2023-07-20 09:31:15
CVE-2023-34966
2023-07-20 09:31:06
samba
samba
Spotlight server-side Share Path Disclosure
2023-07-19 00:00:00
Samba Spotlight mdssvc RPC Request Infinite
2023-07-19 00:00:00
Samba Spotlight mdssvc RPC Request Type
2023-07-19 00:00:00
cvelist
cvelist
CVE-2023-34968 Samba: spotlight server-side share path disclosure
2023-07-20 14:58:59
CVE-2023-34966 Samba: infinite loop in mdssvc rpc service for spotlight
2023-07-20 14:56:14
CVE-2023-34967 Samba: type confusion in mdssvc rpc service for spotlight
2023-07-20 14:57:45
cloudlinux
cloudlinux
samba: Fix of CVE-2022-2127
2023-08-17 17:27:22
amazon
amazon
Medium: samba
2023-11-29 22:20:00
Medium: samba
2023-11-29 23:18:00
hp
hp
HP ThinPro 8.0 SP 8 Security Updates
2024-03-01 00:00:00

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

6.7 Medium

AI Score

Confidence

High

0.041 Low

EPSS

Percentile

92.2%

JSON
Related for USN-6238-1
mageia1nessus55osv14freebsd1cloudfoundry1openvas33slackware1fedora2debian3redos1almalinux4redhat7oraclelinux4ibm4gentoo1alpinelinux4prion6ubuntucve6cnvd1debiancve6cve6nvd6veracode5zdi2redhatcve5samba4cvelist6cloudlinux1amazon2hp1