CVE-2023-52708
Linux Kernel MMC SPI Null Pointer Deref Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: mmc: mmc_spi: fix error handling in mmc_spi_probe() If mmc_add_host() fails, it doesn't need to call mmc_remove_host(), or it will cause null-ptr-deref, because of deleting a not added device in mmc_remove_host(). To fix this, goto label 'fail_glue_init', if mmc_add_host() fails, and change the label 'fail_add_host' to 'fail_gpiod_request'.
INFO
Published Date :
May 21, 2024, 4:15 p.m.
Last Modified :
Jan. 6, 2025, 8:39 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
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-2023-52708.
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-52708 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-52708 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.
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Initial Analysis by [email protected]
Jan. 06, 2025
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 2.6.24 up to (excluding) 5.4.232 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.169 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.95 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.13 *cpe:2.3:o:linux:linux_kernel:6.2:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.2:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.2:rc3:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.2:rc4:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.2:rc5:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.2:rc6:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.2:rc7:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.2:rc8:*:*:*:*:*:* Changed Reference Type https://git.kernel.org/stable/c/0b3edcb24bd81b3b2e3dac89f4733bfd47d283be No Types Assigned https://git.kernel.org/stable/c/0b3edcb24bd81b3b2e3dac89f4733bfd47d283be Patch Changed Reference Type https://git.kernel.org/stable/c/0b3edcb24bd81b3b2e3dac89f4733bfd47d283be No Types Assigned https://git.kernel.org/stable/c/0b3edcb24bd81b3b2e3dac89f4733bfd47d283be Patch Changed Reference Type https://git.kernel.org/stable/c/82645bf4ed02abe930a659c5fe16d593a6dbd93f No Types Assigned https://git.kernel.org/stable/c/82645bf4ed02abe930a659c5fe16d593a6dbd93f Patch Changed Reference Type https://git.kernel.org/stable/c/82645bf4ed02abe930a659c5fe16d593a6dbd93f No Types Assigned https://git.kernel.org/stable/c/82645bf4ed02abe930a659c5fe16d593a6dbd93f Patch Changed Reference Type https://git.kernel.org/stable/c/cf4c9d2ac1e42c7d18b921bec39486896645b714 No Types Assigned https://git.kernel.org/stable/c/cf4c9d2ac1e42c7d18b921bec39486896645b714 Patch Changed Reference Type https://git.kernel.org/stable/c/cf4c9d2ac1e42c7d18b921bec39486896645b714 No Types Assigned https://git.kernel.org/stable/c/cf4c9d2ac1e42c7d18b921bec39486896645b714 Patch Changed Reference Type https://git.kernel.org/stable/c/e9b488d60f51ae312006e224e03a30a151c28bdd No Types Assigned https://git.kernel.org/stable/c/e9b488d60f51ae312006e224e03a30a151c28bdd Patch Changed Reference Type https://git.kernel.org/stable/c/e9b488d60f51ae312006e224e03a30a151c28bdd No Types Assigned https://git.kernel.org/stable/c/e9b488d60f51ae312006e224e03a30a151c28bdd Patch Changed Reference Type https://git.kernel.org/stable/c/ecad2fafd424ffdc203b2748ded0b37e4bbecef3 No Types Assigned https://git.kernel.org/stable/c/ecad2fafd424ffdc203b2748ded0b37e4bbecef3 Patch Changed Reference Type https://git.kernel.org/stable/c/ecad2fafd424ffdc203b2748ded0b37e4bbecef3 No Types Assigned https://git.kernel.org/stable/c/ecad2fafd424ffdc203b2748ded0b37e4bbecef3 Patch -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/0b3edcb24bd81b3b2e3dac89f4733bfd47d283be Added Reference https://git.kernel.org/stable/c/82645bf4ed02abe930a659c5fe16d593a6dbd93f Added Reference https://git.kernel.org/stable/c/cf4c9d2ac1e42c7d18b921bec39486896645b714 Added Reference https://git.kernel.org/stable/c/e9b488d60f51ae312006e224e03a30a151c28bdd Added Reference https://git.kernel.org/stable/c/ecad2fafd424ffdc203b2748ded0b37e4bbecef3 -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 21, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: mmc: mmc_spi: fix error handling in mmc_spi_probe() If mmc_add_host() fails, it doesn't need to call mmc_remove_host(), or it will cause null-ptr-deref, because of deleting a not added device in mmc_remove_host(). To fix this, goto label 'fail_glue_init', if mmc_add_host() fails, and change the label 'fail_add_host' to 'fail_gpiod_request'. Added Reference kernel.org https://git.kernel.org/stable/c/e9b488d60f51ae312006e224e03a30a151c28bdd [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/0b3edcb24bd81b3b2e3dac89f4733bfd47d283be [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/ecad2fafd424ffdc203b2748ded0b37e4bbecef3 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/82645bf4ed02abe930a659c5fe16d593a6dbd93f [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/cf4c9d2ac1e42c7d18b921bec39486896645b714 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-52708 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-2023-52708
weaknesses.