CVE-2022-49267
mmc: core: use sysfs_emit() instead of sprintf()
Description
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
INFO
Published Date :
Feb. 26, 2025, 7:01 a.m.
Last Modified :
March 24, 2026, 9:16 a.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | [email protected] |
Solution
- Update the Linux kernel to a patched version.
- Apply the necessary security updates to the system.
- Verify the patch implementation and system stability.
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-2022-49267 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-49267 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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CVE Rejected by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Mar. 24, 2026
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Mar. 24, 2026
Action Type Old Value New Value Changed Description In the Linux kernel, the following vulnerability has been resolved: mmc: core: use sysfs_emit() instead of sprintf() sprintf() (still used in the MMC core for the sysfs output) is vulnerable to the buffer overflow. Use the new-fangled sysfs_emit() instead. Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool. Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. Removed CVSS V3.1 NIST: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Removed CWE NIST: CWE-120 Removed CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.17 up to (excluding) 5.17.2 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.16.19 Removed Reference kernel.org: https://git.kernel.org/stable/c/0f55ac683b2722714016f16daae9cab3f7f7b9f9 Removed Reference kernel.org: https://git.kernel.org/stable/c/659ca56b5415c7a1d05e185c36fad80ba165d063 Removed Reference kernel.org: https://git.kernel.org/stable/c/c4ab65738ab3e21fe519ee46b2051222bc8e32ef Removed Reference kernel.org: https://git.kernel.org/stable/c/f5d8a5fe77ce933f53eb8f2e22bb7a1a2019ea11 Removed Reference Type kernel.org: https://git.kernel.org/stable/c/659ca56b5415c7a1d05e185c36fad80ba165d063 Types: Patch Removed Reference Type kernel.org: https://git.kernel.org/stable/c/c4ab65738ab3e21fe519ee46b2051222bc8e32ef Types: Patch Removed Reference Type kernel.org: https://git.kernel.org/stable/c/f5d8a5fe77ce933f53eb8f2e22bb7a1a2019ea11 Types: Patch -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jan. 19, 2026
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/0f55ac683b2722714016f16daae9cab3f7f7b9f9 -
Initial Analysis by [email protected]
Oct. 21, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-120 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.17 up to (excluding) 5.17.2 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.16.19 Added Reference Type kernel.org: https://git.kernel.org/stable/c/659ca56b5415c7a1d05e185c36fad80ba165d063 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/c4ab65738ab3e21fe519ee46b2051222bc8e32ef Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/f5d8a5fe77ce933f53eb8f2e22bb7a1a2019ea11 Types: Patch -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Feb. 26, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: mmc: core: use sysfs_emit() instead of sprintf() sprintf() (still used in the MMC core for the sysfs output) is vulnerable to the buffer overflow. Use the new-fangled sysfs_emit() instead. Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool. Added Reference https://git.kernel.org/stable/c/659ca56b5415c7a1d05e185c36fad80ba165d063 Added Reference https://git.kernel.org/stable/c/c4ab65738ab3e21fe519ee46b2051222bc8e32ef Added Reference https://git.kernel.org/stable/c/f5d8a5fe77ce933f53eb8f2e22bb7a1a2019ea11