VDB
CVE-2017-7374
CVE-2017-7374
PUBLISHED
CVSS 7.800000190734863 HIGH
Use-after-free vulnerability in fs/crypto/ in the Linux kernel before 4.10.7 allows local users to cause a denial of service (NULL pointer dereference) or possibly gain privileges by revoking keyring keys being used for ext4, f2fs, or ubifs encryption, causing cryptographic transform objects to be freed prematurely.
EPSS 0.80% · 56.3th percentile
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.80%
56.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | linux-aws | 4.4.0-1003.12, 4.4.0-1001.10, 0 |
| Ubuntu:18.04:LTS | linux-gcp | 4.15.0-1019.20, 4.15.0-1021.22, 4.15.0-1023.24 |
| Ubuntu:24.04:LTS | linux-raspi-realtime | 6.8.0-2019.20, 0 |
| Ubuntu:22.04:LTS | linux-realtime | 5.15.0-1032.35, 0 |
| Ubuntu:18.04:LTS | linux-hwe | 5.3.0-40.32~18.04.1, 4.18.0-17.18~18.04.1, 4.18.0-18.19~18.04.1 |
| Ubuntu:18.04:LTS | linux-hwe-edge | 5.3.0-23.25~18.04.2, 5.3.0-23.25~18.04.1, 5.3.0-22.24~18.04.1 |
| Ubuntu:16.04:LTS | linux-raspi2 | 4.4.0-1048.55, 4.4.0-1050.57, 4.4.0-1051.58 |
| Ubuntu:14.04:LTS | linux-lts-xenial | *, 4.4.0-24.43~14.04.1, 4.4.0-22.39~14.04.1 |
| Ubuntu:20.04:LTS | linux-riscv | 5.4.0-40.45, 5.4.0-26.30, 5.4.0-37.42 |
| Ubuntu:18.04:LTS | linux-oem | 4.15.0-1090.100, 4.15.0-1006.9, 4.15.0-1008.11 |
| Ubuntu:20.04:LTS | linux-gke | 5.4.0-1044.46, 5.4.0-1076.82, 5.4.0-1086.93 |
| Ubuntu:18.04:LTS | linux-azure | 5.0.0-1028.30~18.04.1, *, * |
| Ubuntu:22.04:LTS | linux-riscv | 0, 5.13.0-1004.4, 5.13.0-1006.6+22.04.1 |
| Ubuntu:16.04:LTS | linux-gke | 4.4.0-1010.10, 4.4.0-1009.9, 4.4.0-1008.8 |
| Ubuntu:16.04:LTS | linux-snapdragon | 4.4.0-1026.29, 0, 4.4.0-1013.14 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 0, 5.15.0-1073.75 |
| Ubuntu:16.04:LTS | linux-hwe | *, *, * |
| Ubuntu:20.04:LTS | linux-azure-fde | 5.4.0-1103.109+cvm1.1, 0, 5.4.0-1063.66+cvm2.2 |
| Ubuntu:20.04:LTS | linux-raspi2 | 5.4.0-1004.4, 5.4.0-1006.6, 0 |
| Ubuntu:16.04:LTS | linux | 4.2.0-16.19, 4.2.0-17.21, 4.2.0-19.23 |
Timeline
- Mar 31, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 24, 2021 EPSS Score
- Aug 26, 2021 EPSS Score
- Oct 29, 2021 EPSS Score
- Dec 31, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 5, 2022 EPSS Score
- May 7, 2022 EPSS Score
- Sep 12, 2022 EPSS Score
- Nov 15, 2022 EPSS Score
- Jan 17, 2023 EPSS Score
References
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1b53cf9815bb4744958d41f3795d5d5a1d365e2d third-party-advisory
- https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.10.7 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-7374 third-party-advisory
- https://ubuntu.com/security/CVE-2017-7374 advisory
- https://ubuntu.com/security/notices/USN-3265-1 advisory
- https://ubuntu.com/security/notices/USN-3265-2 advisory
- https://ubuntu.com/security/notices/USN-3342-1 advisory
- https://ubuntu.com/security/notices/USN-3342-2 advisory