VDB
CVE-2018-13406
CVE-2018-13406
PUBLISHED
An integer overflow in the uvesafb_setcmap function in drivers/video/fbdev/uvesafb.c in the Linux kernel before 4.17.4 could result in local attackers being able to crash the kernel or potentially elevate privileges because kmalloc_array is not used.
EPSS 0.04% · 12.3th percentile
Risk Scores
EPSS Score
0.04%
12.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | linux-snapdragon | 4.4.0-1055.59, 4.4.0-1092.97, 4.4.0-1090.95 |
| Ubuntu:20.04:LTS | linux-raspi2 | 5.3.0-1017.19, 5.4.0-1004.4, 5.4.0-1006.6 |
| Ubuntu:18.04:LTS | linux | 4.13.0-17.20, 4.15.0-15.16, 4.15.0-19.20 |
| Ubuntu:16.04:LTS | linux-raspi2 | 4.4.0-1092.100, 4.4.0-1075.83, 4.4.0-1076.84 |
| Ubuntu:18.04:LTS | linux-gcp | 4.15.0-1015.15, 4.15.0-1005.5, 4.15.0-1009.9 |
| Ubuntu:Pro:FIPS:16.04:LTS | linux-fips | 0, 4.4.0-1006.6, 4.4.0-1005.5 |
| Ubuntu:16.04:LTS | linux | 4.4.0-122.146, 4.4.0-108.131, 4.4.0-104.127 |
| Ubuntu:20.04:LTS | linux-azure-fde | 5.4.0-1063.66+cvm3.2, 5.4.0-1064.67+cvm1.1, 5.4.0-1065.68+cvm2.1 |
| Ubuntu:16.04:LTS | linux-hwe | 4.8.0-56.61~16.04.1, 4.10.0-27.30~16.04.2, 4.10.0-28.32~16.04.2 |
| Ubuntu:18.04:LTS | linux-kvm | 4.15.0-1002.2, 4.15.0-1004.4, 4.15.0-1008.8 |
| Ubuntu:14.04:LTS | linux-aws | 0, 4.4.0-1003.3, 4.4.0-1005.5 |
| Ubuntu:18.04:LTS | linux-oem | 4.15.0-1006.9, 4.15.0-1009.12, 4.15.0-1004.5 |
| Ubuntu:16.04:LTS | linux-azure | 4.11.0-1013.13, 4.11.0-1014.14, 4.11.0-1015.15 |
| Ubuntu:16.04:LTS | linux-aws | 4.4.0-1032.41, 0, 4.4.0-1004.13 |
| Ubuntu:20.04:LTS | linux-riscv | 0, 5.4.0-40.45, 5.4.0-39.44 |
| Ubuntu:16.04:LTS | linux-gcp | 4.13.0-1019.23, 4.13.0-1017.21, 4.13.0-1015.19 |
| Ubuntu:18.04:LTS | linux-raspi2 | 0, 4.15.0-1013.14, 4.15.0-1017.18 |
| Ubuntu:22.04:LTS | linux-realtime | 5.15.0-1032.35, 0 |
| Ubuntu:16.04:LTS | linux-kvm | 4.4.0-1017.22, 4.4.0-1029.34, 4.4.0-1027.32 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 5.15.0-1073.75, 0 |
…and 7 more
Timeline
- Jul 6, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-13406 third-party-advisory
- https://git.kernel.org/linus/9f645bcc566a1e9f921bdae7528a01ced5bc3713 third-party-advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9f645bcc566a1e9f921bdae7528a01ced5bc3713 third-party-advisory
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.17.4 third-party-advisory
- https://github.com/torvalds/linux/commit/9f645bcc566a1e9f921bdae7528a01ced5bc3713 third-party-advisory
- https://ubuntu.com/security/notices/USN-3752-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3752-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-3753-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3753-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-3754-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3752-3 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-13406 third-party-advisory