CVE-2016-5195
Race condition in mm/gup.c in the Linux kernel 2.x through 4.x before 4.8.3 allows local users to gain privileges by leveraging incorrect handling of a copy-on-write (COW) feature to write to a read-only memory mapping, as exploited in the wild in October 2016, aka "Dirty COW."
Aktiv ausgenutzt
- Seit dem 3. März 2022 im CISA-Katalog ausgenutzter Schwachstellen
- US-Bundesbehörden müssen sie bis zum 24. März 2022 beheben (BOD 22-01)
- Angegriffen 24 Tage bevor die Schwachstelle öffentlich wurde
Apply updates per vendor instructions.
Quelle: CISA KEV · 11. Aug. 2026 21. Nov. 2025 23. Sept. 2025 22. Aug. 2025 4. Aug. 2025 29. Juli 2025
CVSS-Score7.0 / 10
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HSchwachstellentyp (CWE)CWE-362, CWE-362
Herstellerredhat, debian, netapp, linux, fedoraproject, paloaltonetworks, canonical
Betroffene Produkte
| Hersteller | Prodotto | Versioni |
|---|---|---|
| canonical | ubuntu linux | 12.04 |
| linux | linux kernel | < 3.2.83 |
| redhat | enterprise linux | 5 |
| redhat | enterprise linux aus | 6.2 |
| redhat | enterprise linux eus | 6.6 |
| redhat | enterprise linux long life | 5.6 |
| redhat | enterprise linux tus | 6.5 |
| debian | debian linux | 7.0 |
| fedoraproject | fedora | 23 |
| paloaltonetworks | pan-os | < 7.0.14 |
| netapp | cloud backup | - |
| netapp | hci storage nodes | - |
| netapp | oncommand balance | - |
| netapp | oncommand performance manager | - |
| netapp | oncommand unified manager for clustered data ontap | - |
| netapp | ontap select deploy administration utility | - |
| netapp | snapprotect | - |
| netapp | solidfire | - |
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This product uses the NVD API but is not endorsed or certified by the NVD.