CVE-2019-3896
published 2019-06-19CVE-2019-3896: A double-free can happen in idr_remove_all() in lib/idr.c in the Linux kernel 2.6 branch. An unprivileged local attacker can use this flaw for a privilege…
high7.8CVSS 3.0
AVLACLPRLUINSUCHIHAH
A double-free can happen in idr_remove_all() in lib/idr.c in the Linux kernel 2.6 branch. An unprivileged local attacker can use this flaw for a privilege escalation or for a system crash and a denial of service (DoS).
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 3.2.41-1 (bookworm) | linux 3.2.41-1 (bookworm) |
| linux | linux_kernel | >= 0 < 3.2.41-1 | 3.2.41-1 |
| linux | linux_kernel | >= 0 < 3.2.41-1 | 3.2.41-1 |
| linux | linux_kernel | >= 0 < 3.2.41-1 | 3.2.41-1 |
| linux | linux_kernel | >= 0 < 3.2.41-1 | 3.2.41-1 |
| linux | linux_kernel | 2.6.0 – 2.6.39.4 | — |
| redhat | enterprise_linux_desktop | — | — |
| redhat | enterprise_linux_server | — | — |
| redhat | enterprise_linux_server_aus | — | — |
| redhat | enterprise_linux_server_aus | — | — |
| redhat | enterprise_linux_workstation | — | — |
| the_linux_foundation | kernel | — | — |
CVSS provenance
nvdv3.07.8HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv7.8HIGH