CVE-2023-6606

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-6606
An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.

7.1 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://access.redhat.com/errata/RHSA-2024:0723 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:0725 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:0881 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:0897 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:1188 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:1248 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:1404 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:2094 Third Party Advisory
https://access.redhat.com/security/cve/CVE-2023-6606 Third Party Advisory
https://bugzilla.kernel.org/show_bug.cgi?id=218218 Exploit Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=2253611 Exploit Issue Tracking
https://access.redhat.com/errata/RHSA-2024:0723 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:0725 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:0881 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:0897 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:1188 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:1248 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:1404 Third Party Advisory
https://access.redhat.com/errata/RHSA-2024:2094 Third Party Advisory
https://access.redhat.com/security/cve/CVE-2023-6606 Third Party Advisory
https://bugzilla.kernel.org/show_bug.cgi?id=218218 Exploit Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=2253611 Exploit Issue Tracking
https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html
https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:-:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc7:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc6:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:9.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:9.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:9.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:9.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:9.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:9.2_ppc64le:*:*:*:*:*:*:*
History

21 Nov 2024, 08:44

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html -
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html -
References () https://access.redhat.com/errata/RHSA-2024:0723 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2024:0723 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:0725 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2024:0725 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:0881 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2024:0881 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:0897 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2024:0897 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:1188 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2024:1188 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:1248 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2024:1248 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:1404 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2024:1404 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:2094 - Third Party Advisory () https://access.redhat.com/errata/RHSA-2024:2094 - Third Party Advisory
References () https://access.redhat.com/security/cve/CVE-2023-6606 - Third Party Advisory () https://access.redhat.com/security/cve/CVE-2023-6606 - Third Party Advisory
References () https://bugzilla.kernel.org/show_bug.cgi?id=218218 - Exploit, Issue Tracking () https://bugzilla.kernel.org/show_bug.cgi?id=218218 - Exploit, Issue Tracking
References () https://bugzilla.redhat.com/show_bug.cgi?id=2253611 - Exploit, Issue Tracking () https://bugzilla.redhat.com/show_bug.cgi?id=2253611 - Exploit, Issue Tracking

25 Oct 2024, 16:37

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.7:rc5:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:9.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc6:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:9.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:9.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:9.2_ppc64le:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc2:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:9.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc4:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:9.4:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:-:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.7:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc7:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
References () https://access.redhat.com/errata/RHSA-2024:0723 - () https://access.redhat.com/errata/RHSA-2024:0723 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:0725 - () https://access.redhat.com/errata/RHSA-2024:0725 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:0881 - () https://access.redhat.com/errata/RHSA-2024:0881 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:0897 - () https://access.redhat.com/errata/RHSA-2024:0897 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:1188 - () https://access.redhat.com/errata/RHSA-2024:1188 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:1248 - () https://access.redhat.com/errata/RHSA-2024:1248 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:1404 - () https://access.redhat.com/errata/RHSA-2024:1404 - Third Party Advisory
References () https://access.redhat.com/errata/RHSA-2024:2094 - () https://access.redhat.com/errata/RHSA-2024:2094 - Third Party Advisory
First Time Redhat enterprise Linux Server For Power Little Endian Update Services For Sap Solutions
Redhat enterprise Linux Server Aus
Redhat enterprise Linux Eus

14 Sep 2024, 00:15

Type Values Removed Values Added
References
  • {'url': 'https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html', 'source': 'secalert@redhat.com'}
  • {'url': 'https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html', 'source': 'secalert@redhat.com'}

08 Jul 2024, 18:15

Type Values Removed Values Added
References
  • () https://access.redhat.com/errata/RHSA-2024:2094 -

25 Jun 2024, 21:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html -

19 Mar 2024, 23:15

Type Values Removed Values Added
References
  • () https://access.redhat.com/errata/RHSA-2024:1404 -

12 Mar 2024, 03:15

Type Values Removed Values Added
References
  • () https://access.redhat.com/errata/RHSA-2024:1188 -
  • () https://access.redhat.com/errata/RHSA-2024:1248 -

20 Feb 2024, 15:15

Type Values Removed Values Added
References
  • () https://access.redhat.com/errata/RHSA-2024:0881 -
  • () https://access.redhat.com/errata/RHSA-2024:0897 -

07 Feb 2024, 21:15

Type Values Removed Values Added
References
  • () https://access.redhat.com/errata/RHSA-2024:0723 -
  • () https://access.redhat.com/errata/RHSA-2024:0725 -

11 Jan 2024, 19:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html -

12 Dec 2023, 20:18

Type Values Removed Values Added
CWE CWE-125
CPE cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.1
References () https://bugzilla.kernel.org/show_bug.cgi?id=218218 - () https://bugzilla.kernel.org/show_bug.cgi?id=218218 - Exploit, Issue Tracking
References () https://bugzilla.redhat.com/show_bug.cgi?id=2253611 - () https://bugzilla.redhat.com/show_bug.cgi?id=2253611 - Exploit, Issue Tracking
References () https://access.redhat.com/security/cve/CVE-2023-6606 - () https://access.redhat.com/security/cve/CVE-2023-6606 - Third Party Advisory
First Time Redhat enterprise Linux
Linux linux Kernel
Redhat
Linux

08 Dec 2023, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-12-08 17:15

Updated : 2024-11-21 08:44

NVD link : CVE-2023-6606

Mitre link : CVE-2023-6606

CVE.ORG link : CVE-2023-6606

JSON object : View

Products Affected

redhat

  • enterprise_linux_eus
  • enterprise_linux
  • enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions
  • enterprise_linux_server_aus

linux

  • linux_kernel
CWE
CWE-125

Out-of-bounds Read