CVE-2022-48710
Radeon DRM Null Pointer Dereference Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: drm/radeon: fix a possible null pointer dereference In radeon_fp_native_mode(), the return value of drm_mode_duplicate() is assigned to mode, which will lead to a NULL pointer dereference on failure of drm_mode_duplicate(). Add a check to avoid npd. The failure status of drm_cvt_mode() on the other path is checked too.
INFO
Published Date :
May 21, 2024, 4:15 p.m.
Last Modified :
Dec. 31, 2024, 8:09 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-2022-48710.
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-2022-48710 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-48710 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.
-
Initial Analysis by [email protected]
Dec. 31, 2024
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 up to (excluding) 4.9.318 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.10 up to (excluding) 4.14.283 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.15 up to (excluding) 4.19.247 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.198 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.122 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.47 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 5.17.15 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.18 up to (excluding) 5.18.4 Changed Reference Type https://git.kernel.org/stable/c/140d9807b96e1303f6f2675a7ae8710a2094bd17 No Types Assigned https://git.kernel.org/stable/c/140d9807b96e1303f6f2675a7ae8710a2094bd17 Patch Changed Reference Type https://git.kernel.org/stable/c/140d9807b96e1303f6f2675a7ae8710a2094bd17 No Types Assigned https://git.kernel.org/stable/c/140d9807b96e1303f6f2675a7ae8710a2094bd17 Patch Changed Reference Type https://git.kernel.org/stable/c/16a0f0b63c4c7eb46fc4c3f00bf2836e6ee46a9f No Types Assigned https://git.kernel.org/stable/c/16a0f0b63c4c7eb46fc4c3f00bf2836e6ee46a9f Patch Changed Reference Type https://git.kernel.org/stable/c/16a0f0b63c4c7eb46fc4c3f00bf2836e6ee46a9f No Types Assigned https://git.kernel.org/stable/c/16a0f0b63c4c7eb46fc4c3f00bf2836e6ee46a9f Patch Changed Reference Type https://git.kernel.org/stable/c/28fd384c78d7d8ed8af0d086d778c3e438ba7f60 No Types Assigned https://git.kernel.org/stable/c/28fd384c78d7d8ed8af0d086d778c3e438ba7f60 Patch Changed Reference Type https://git.kernel.org/stable/c/28fd384c78d7d8ed8af0d086d778c3e438ba7f60 No Types Assigned https://git.kernel.org/stable/c/28fd384c78d7d8ed8af0d086d778c3e438ba7f60 Patch Changed Reference Type https://git.kernel.org/stable/c/7b7fba107b2c4ec7673d0f45bdbb9d1af697d9b9 No Types Assigned https://git.kernel.org/stable/c/7b7fba107b2c4ec7673d0f45bdbb9d1af697d9b9 Patch Changed Reference Type https://git.kernel.org/stable/c/7b7fba107b2c4ec7673d0f45bdbb9d1af697d9b9 No Types Assigned https://git.kernel.org/stable/c/7b7fba107b2c4ec7673d0f45bdbb9d1af697d9b9 Patch Changed Reference Type https://git.kernel.org/stable/c/8a89bfeef9abe93371e3ea8796377f2d132eee29 No Types Assigned https://git.kernel.org/stable/c/8a89bfeef9abe93371e3ea8796377f2d132eee29 Patch Changed Reference Type https://git.kernel.org/stable/c/8a89bfeef9abe93371e3ea8796377f2d132eee29 No Types Assigned https://git.kernel.org/stable/c/8a89bfeef9abe93371e3ea8796377f2d132eee29 Patch Changed Reference Type https://git.kernel.org/stable/c/a2b28708b645c5632dc93669ab06e97874c8244f No Types Assigned https://git.kernel.org/stable/c/a2b28708b645c5632dc93669ab06e97874c8244f Patch Changed Reference Type https://git.kernel.org/stable/c/a2b28708b645c5632dc93669ab06e97874c8244f No Types Assigned https://git.kernel.org/stable/c/a2b28708b645c5632dc93669ab06e97874c8244f Patch Changed Reference Type https://git.kernel.org/stable/c/b33f7d99c9226892c7794dc2500fae35966020c9 No Types Assigned https://git.kernel.org/stable/c/b33f7d99c9226892c7794dc2500fae35966020c9 Patch Changed Reference Type https://git.kernel.org/stable/c/b33f7d99c9226892c7794dc2500fae35966020c9 No Types Assigned https://git.kernel.org/stable/c/b33f7d99c9226892c7794dc2500fae35966020c9 Patch Changed Reference Type https://git.kernel.org/stable/c/e938d24f0b7392e142b8aa434f18590d99dbe479 No Types Assigned https://git.kernel.org/stable/c/e938d24f0b7392e142b8aa434f18590d99dbe479 Patch Changed Reference Type https://git.kernel.org/stable/c/e938d24f0b7392e142b8aa434f18590d99dbe479 No Types Assigned https://git.kernel.org/stable/c/e938d24f0b7392e142b8aa434f18590d99dbe479 Patch Changed Reference Type https://git.kernel.org/stable/c/fee8ae0a0bb66eb7730c22f44fbd7203f63c2eab No Types Assigned https://git.kernel.org/stable/c/fee8ae0a0bb66eb7730c22f44fbd7203f63c2eab Patch Changed Reference Type https://git.kernel.org/stable/c/fee8ae0a0bb66eb7730c22f44fbd7203f63c2eab No Types Assigned https://git.kernel.org/stable/c/fee8ae0a0bb66eb7730c22f44fbd7203f63c2eab 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/140d9807b96e1303f6f2675a7ae8710a2094bd17 Added Reference https://git.kernel.org/stable/c/16a0f0b63c4c7eb46fc4c3f00bf2836e6ee46a9f Added Reference https://git.kernel.org/stable/c/28fd384c78d7d8ed8af0d086d778c3e438ba7f60 Added Reference https://git.kernel.org/stable/c/7b7fba107b2c4ec7673d0f45bdbb9d1af697d9b9 Added Reference https://git.kernel.org/stable/c/8a89bfeef9abe93371e3ea8796377f2d132eee29 Added Reference https://git.kernel.org/stable/c/a2b28708b645c5632dc93669ab06e97874c8244f Added Reference https://git.kernel.org/stable/c/b33f7d99c9226892c7794dc2500fae35966020c9 Added Reference https://git.kernel.org/stable/c/e938d24f0b7392e142b8aa434f18590d99dbe479 Added Reference https://git.kernel.org/stable/c/fee8ae0a0bb66eb7730c22f44fbd7203f63c2eab -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 28, 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: drm/radeon: fix a possible null pointer dereference In radeon_fp_native_mode(), the return value of drm_mode_duplicate() is assigned to mode, which will lead to a NULL pointer dereference on failure of drm_mode_duplicate(). Add a check to avoid npd. The failure status of drm_cvt_mode() on the other path is checked too. Added Reference kernel.org https://git.kernel.org/stable/c/b33f7d99c9226892c7794dc2500fae35966020c9 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/16a0f0b63c4c7eb46fc4c3f00bf2836e6ee46a9f [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/8a89bfeef9abe93371e3ea8796377f2d132eee29 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/28fd384c78d7d8ed8af0d086d778c3e438ba7f60 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/fee8ae0a0bb66eb7730c22f44fbd7203f63c2eab [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/7b7fba107b2c4ec7673d0f45bdbb9d1af697d9b9 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/e938d24f0b7392e142b8aa434f18590d99dbe479 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/140d9807b96e1303f6f2675a7ae8710a2094bd17 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/a2b28708b645c5632dc93669ab06e97874c8244f [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-2022-48710 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-2022-48710
weaknesses.