CVE-2023-53704
published 2025-10-22CVE-2023-53704: In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe() Replace of_iomap()…
PriorityP420low5.5
EPSS
0.21%
10.7th percentile
In the Linux kernel, the following vulnerability has been resolved:
clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
Replace of_iomap() and kzalloc() with devm_of_iomap() and devm_kzalloc()
which can automatically release the related memory when the device
or driver is removed or unloaded to avoid potential memory leak.
In this case, iounmap(anatop_base) in line 427,433 are removed
as manual release is not required.
Besides, referring to clk-imx8mq.c, check the return code of
of_clk_add_hw_provider, if it returns negtive, print error info
and unregister hws, which makes the program more robust.
Affected
17 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.52-1 (bookworm) | linux 6.1.52-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 9c140d9926761b0f5d329ff6c09a1540f3d5e1d3 < cb047c13bbf9018693ae31f03a5a26b212d02f13 | cb047c13bbf9018693ae31f03a5a26b212d02f13 |
| linux | linux | >= 9c140d9926761b0f5d329ff6c09a1540f3d5e1d3 < bcea444ab4c045864b55d67313833d606676602a | bcea444ab4c045864b55d67313833d606676602a |
| linux | linux | >= 9c140d9926761b0f5d329ff6c09a1540f3d5e1d3 < 6317d0302655f7e854cd4f31e93b47d35cb058bb | 6317d0302655f7e854cd4f31e93b47d35cb058bb |
| linux | linux | >= 9c140d9926761b0f5d329ff6c09a1540f3d5e1d3 < 5bcf140e9e6cf76f1f1bd1f489a14ca4d49f9a1a | 5bcf140e9e6cf76f1f1bd1f489a14ca4d49f9a1a |
| linux | linux | >= 9c140d9926761b0f5d329ff6c09a1540f3d5e1d3 < 92ce7629a11ae62292e1cfaa6132dab081fc80ee | 92ce7629a11ae62292e1cfaa6132dab081fc80ee |
| linux | linux | >= 9c140d9926761b0f5d329ff6c09a1540f3d5e1d3 < 878b02d5f3b56cb090dbe2c70c89273be144087f | 878b02d5f3b56cb090dbe2c70c89273be144087f |
| linux | linux_kernel | >= 0 < 5.10.191-1 | 5.10.191-1 |
| linux | linux_kernel | >= 0 < 6.1.52-1 | 6.1.52-1 |
| linux | linux_kernel | >= 0 < 6.4.4-1 | 6.4.4-1 |
| linux | linux_kernel | >= 0 < 6.4.4-1 | 6.4.4-1 |
| linux | linux_kernel | >= 5.11.0 < 5.15.121 | 5.15.121 |
| linux | linux_kernel | >= 5.16.0 < 6.1.39 | 6.1.39 |
| linux | linux_kernel | >= 5.6.0 < 5.10.188 | 5.10.188 |
| linux | linux_kernel | >= 6.2.0 < 6.3.13 | 6.3.13 |
| linux | linux_kernel | >= 6.4.0 < 6.4.4 | 6.4.4 |
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Red Hat
kernel: clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
vendor_redhat·2025-10-22·CVSS 5.5
CVE-2023-53704 [LOW] CWE-772 kernel: clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
kernel: clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
In the Linux kernel, the following vulnerability has been resolved:
clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
Replace of_iomap() and kzalloc() with devm_of_iomap() and devm_kzalloc()
which can automatically release the related memory when the device
or driver is removed or unloaded to avoid potential memory leak.
In this case, iounmap(anatop_base) in line 427,433 are removed
as manual release is not required.
Besides, referring to clk-imx8mq.c, check the return code of
of_clk_add_hw_provider, if it returns negtive, print error info
and unregister hws, which makes the program more robust.
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
Package: kernel (Red Hat Enterprise
Debian
CVE-2023-53704: linux - In the Linux kernel, the following vulnerability has been resolved: clk: imx: c...
vendor_debian·2023
CVE-2023-53704 CVE-2023-53704: linux - In the Linux kernel, the following vulnerability has been resolved: clk: imx: c...
In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe() Replace of_iomap() and kzalloc() with devm_of_iomap() and devm_kzalloc() which can automatically release the related memory when the device or driver is removed or unloaded to avoid potential memory leak. In this case, iounmap(anatop_base) in line 427,433 are removed as manual release is not required. Besides, referring to clk-imx8mq.c, check the return code of of_clk_add_hw_provider, if it returns negtive, print error info and unregister hws, which makes the program more robust.
Scope: local
bookworm: resolved (fixed in 6.1.52-1)
bullseye: resolved (fixed in 5.10.191-1)
forky: resolved (fixed in 6.4.4-1)
sid: resolved (fixed in 6.4.4-1)
trixie: resolved
OSV
CVE-2023-53704: In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe() Replace of_i
osv·2025-10-22
CVE-2023-53704 CVE-2023-53704: In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe() Replace of_i
In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe() Replace of_iomap() and kzalloc() with devm_of_iomap() and devm_kzalloc() which can automatically release the related memory when the device or driver is removed or unloaded to avoid potential memory leak. In this case, iounmap(anatop_base) in line 427,433 are removed as manual release is not required. Besides, referring to clk-imx8mq.c, check the return code of of_clk_add_hw_provider, if it returns negtive, print error info and unregister hws, which makes the program more robust.
GHSA
GHSA-mqpx-xr9g-rvhm: In the Linux kernel, the following vulnerability has been resolved:
clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
Replace of
ghsa_unreviewed·2025-10-22
CVE-2023-53704 GHSA-mqpx-xr9g-rvhm: In the Linux kernel, the following vulnerability has been resolved:
clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
Replace of
In the Linux kernel, the following vulnerability has been resolved:
clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
Replace of_iomap() and kzalloc() with devm_of_iomap() and devm_kzalloc()
which can automatically release the related memory when the device
or driver is removed or unloaded to avoid potential memory leak.
In this case, iounmap(anatop_base) in line 427,433 are removed
as manual release is not required.
Besides, referring to clk-imx8mq.c, check the return code of
of_clk_add_hw_provider, if it returns negtive, print error info
and unregister hws, which makes the program more robust.
OSV
clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
osv·2025-10-22
CVE-2023-53704 clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
In the Linux kernel, the following vulnerability has been resolved:
clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe()
Replace of_iomap() and kzalloc() with devm_of_iomap() and devm_kzalloc()
which can automatically release the related memory when the device
or driver is removed or unloaded to avoid potential memory leak.
In this case, iounmap(anatop_base) in line 427,433 are removed
as manual release is not required.
Besides, referring to clk-imx8mq.c, check the return code of
of_clk_add_hw_provider, if it returns negtive, print error info
and unregister hws, which makes the program more robust.
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/5bcf140e9e6cf76f1f1bd1f489a14ca4d49f9a1ahttps://git.kernel.org/stable/c/6317d0302655f7e854cd4f31e93b47d35cb058bbhttps://git.kernel.org/stable/c/878b02d5f3b56cb090dbe2c70c89273be144087fhttps://git.kernel.org/stable/c/92ce7629a11ae62292e1cfaa6132dab081fc80eehttps://git.kernel.org/stable/c/bcea444ab4c045864b55d67313833d606676602ahttps://git.kernel.org/stable/c/cb047c13bbf9018693ae31f03a5a26b212d02f13
2025-10-22
Published