CVE-2024-50302
KEV
🔴 Łataj teraz
Brak inicjalizacji bufora raportu w jądrze Linux umożliwia wyciek pamięci jądra.
CVSS
5.5
EPSS
1.7%
Exploit
weaponized
Vendor
siemens
Opis źródłowy (NVD)
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.
brak
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 5.5 |
| CISA KEV (aktywnie wykorzystywane) | Tak |
| FIRST EPSS (prawdopodobieństwo exploita) | 1.7% |
| Opublikowano (NVD) | 2024-11-19 02:16:32 UTC |
| Ostatnia modyfikacja (NVD) | 2026-05-12 18:47:16 UTC |
Referencje
- https://git.kernel.org/stable/c/05ade5d4337867929e7ef664e7ac8e0c734f1aaf (416baaa9-dc9f-4396-8d5f-8c081fb06d67) [Patch]
- https://git.kernel.org/stable/c/177f25d1292c7e16e1199b39c85480f7f8815552 (416baaa9-dc9f-4396-8d5f-8c081fb06d67) [Patch]
- https://git.kernel.org/stable/c/1884ab3d22536a5c14b17c78c2ce76d1734e8b0b (416baaa9-dc9f-4396-8d5f-8c081fb06d67) [Patch]
- https://git.kernel.org/stable/c/3f9e88f2672c4635960570ee9741778d4135ecf5 (416baaa9-dc9f-4396-8d5f-8c081fb06d67) [Patch]
- https://git.kernel.org/stable/c/492015e6249fbcd42138b49de3c588d826dd9648 (416baaa9-dc9f-4396-8d5f-8c081fb06d67) [Patch]
- https://git.kernel.org/stable/c/9d9f5c75c0c7f31766ec27d90f7a6ac673193191 (416baaa9-dc9f-4396-8d5f-8c081fb06d67) [Patch]
- https://git.kernel.org/stable/c/d7dc68d82ab3fcfc3f65322465da3d7031d4ab46 (416baaa9-dc9f-4396-8d5f-8c081fb06d67) [Patch]
- https://git.kernel.org/stable/c/e7ea60184e1e88a3c9e437b3265cbb6439aa7e26 (416baaa9-dc9f-4396-8d5f-8c081fb06d67) [Patch]
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html (af854a3a-2127-422b-91ae-364da2661108) [Mailing List]
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html (af854a3a-2127-422b-91ae-364da2661108) [Mailing List]
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html (0b142b55-0307-4c5a-b3c9-f314f3fb7c5e) [Third Party Advisory]
- https://cert-portal.siemens.com/productcert/html/ssa-355557.html (0b142b55-0307-4c5a-b3c9-f314f3fb7c5e) [Third Party Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-50302 (134c704f-9b21-4f2e-91b3-4a467353bcc0) [US Government Resource]