medium5.5Known exploited
CVE-2024-50302
Linux Kernel Use of Uninitialized Resource Vulnerability
Exploited in the wild
This vulnerability is on a Known Exploited Vulnerabilities catalogue, added 2025-03-04. Federal due date: 2025-03-25.
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Impact
In the Linux kernel, the following vulnerability has been resolved: HID: core: zero-initialize the report buffer Since the report buffer is used by all kinds of drivers in various ways, let's zero-initialize it during allocation to make sure that it can't be ever used to leak kernel memory via specially-crafted report.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Android | All versions | |
| Debian | Debian Linux | Version 11.0 |
| Siemens | Simatic S7-1500 Tm Mfp Firmware | All versions |
| Siemens | Sinec Os | before 3.2 |
| Linux | Linux Kernel | from 3.12 before 4.19.324 from 4.20 before 5.4.286 from 5.5 before 5.10.230 from 5.11 before 5.15.172 from 5.16 before 6.1.117 from 6.2 before 6.6.61 |
Weakness classification
References
- NVD record
- CVE.org record
- CISA KEV catalog
- https://git.kernel.org/stable/c/05ade5d4337867929e7ef664e7ac8e0c734f1aaf
- https://git.kernel.org/stable/c/177f25d1292c7e16e1199b39c85480f7f8815552
- https://git.kernel.org/stable/c/1884ab3d22536a5c14b17c78c2ce76d1734e8b0b
- https://git.kernel.org/stable/c/3f9e88f2672c4635960570ee9741778d4135ecf5
- https://git.kernel.org/stable/c/492015e6249fbcd42138b49de3c588d826dd9648
- https://git.kernel.org/stable/c/9d9f5c75c0c7f31766ec27d90f7a6ac673193191
- https://git.kernel.org/stable/c/d7dc68d82ab3fcfc3f65322465da3d7031d4ab46
- https://git.kernel.org/stable/c/e7ea60184e1e88a3c9e437b3265cbb6439aa7e26
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
- https://cert-portal.siemens.com/productcert/html/ssa-355557.html
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-50302