CVE-2023-6606
Linux Kernel SMB Client Out-of-Bounds Read
Description
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.
INFO
Published Date :
Dec. 8, 2023, 5:15 p.m.
Last Modified :
Nov. 21, 2024, 8:44 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.2
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2023-6606 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2023-6606
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-6606.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Ini adalah repository kumpulan CVE v.5
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-6606 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-6606 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2024:0723 Added Reference https://access.redhat.com/errata/RHSA-2024:0725 Added Reference https://access.redhat.com/errata/RHSA-2024:0881 Added Reference https://access.redhat.com/errata/RHSA-2024:0897 Added Reference https://access.redhat.com/errata/RHSA-2024:1188 Added Reference https://access.redhat.com/errata/RHSA-2024:1248 Added Reference https://access.redhat.com/errata/RHSA-2024:1404 Added Reference https://access.redhat.com/errata/RHSA-2024:2094 Added Reference https://access.redhat.com/security/cve/CVE-2023-6606 Added Reference https://bugzilla.kernel.org/show_bug.cgi?id=218218 Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=2253611 Added Reference https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html Added Reference https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html -
Modified Analysis by [email protected]
Oct. 25, 2024
Action Type Old Value New Value Changed Reference Type https://access.redhat.com/errata/RHSA-2024:0723 No Types Assigned https://access.redhat.com/errata/RHSA-2024:0723 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:0725 No Types Assigned https://access.redhat.com/errata/RHSA-2024:0725 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:0881 No Types Assigned https://access.redhat.com/errata/RHSA-2024:0881 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:0897 No Types Assigned https://access.redhat.com/errata/RHSA-2024:0897 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:1188 No Types Assigned https://access.redhat.com/errata/RHSA-2024:1188 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:1248 No Types Assigned https://access.redhat.com/errata/RHSA-2024:1248 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:1404 No Types Assigned https://access.redhat.com/errata/RHSA-2024:1404 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2024:2094 No Types Assigned https://access.redhat.com/errata/RHSA-2024:2094 Third Party Advisory Changed CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* OR *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:*:*:*:*:*:*:*:* versions from (including) 6.4.1 up to (excluding) 6.7 *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:*:*:*:*:*:* Changed CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* 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:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Sep. 14, 2024
Action Type Old Value New Value Removed Reference Red Hat, Inc. https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html Removed Reference Red Hat, Inc. https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html -
CVE Modified by [email protected]
Jul. 08, 2024
Action Type Old Value New Value Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:2094 [No types assigned] -
CVE Modified by [email protected]
Jun. 25, 2024
Action Type Old Value New Value Added Reference Red Hat, Inc. https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html [No types assigned] -
CVE Modified by [email protected]
May. 23, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Mar. 19, 2024
Action Type Old Value New Value Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:1404 [No types assigned] -
CVE Modified by [email protected]
Mar. 12, 2024
Action Type Old Value New Value Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:1188 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:1248 [No types assigned] -
CVE Modified by [email protected]
Feb. 20, 2024
Action Type Old Value New Value Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:0881 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:0897 [No types assigned] -
CVE Modified by [email protected]
Feb. 07, 2024
Action Type Old Value New Value Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:0723 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:0725 [No types assigned] -
CVE Modified by [email protected]
Jan. 11, 2024
Action Type Old Value New Value Added Reference Red Hat, Inc. https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html [No types assigned] -
Initial Analysis by [email protected]
Dec. 12, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H Changed Reference Type https://access.redhat.com/security/cve/CVE-2023-6606 No Types Assigned https://access.redhat.com/security/cve/CVE-2023-6606 Third Party Advisory Changed Reference Type https://bugzilla.kernel.org/show_bug.cgi?id=218218 No Types Assigned https://bugzilla.kernel.org/show_bug.cgi?id=218218 Exploit, Issue Tracking Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=2253611 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=2253611 Exploit, Issue Tracking Added CWE NIST CWE-125 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* -
CVE Received by [email protected]
Dec. 08, 2023
Action Type Old Value New Value Added Description 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. Added Reference Red Hat, Inc. https://access.redhat.com/security/cve/CVE-2023-6606 [No types assigned] Added Reference Red Hat, Inc. https://bugzilla.kernel.org/show_bug.cgi?id=218218 [No types assigned] Added Reference Red Hat, Inc. https://bugzilla.redhat.com/show_bug.cgi?id=2253611 [No types assigned] Added CWE Red Hat, Inc. CWE-125 Added CVSS V3.1 Red Hat, Inc. AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-6606 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-6606
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.00%
score
0.19021
percentile