VDB
CVE-2017-8924
CVE-2017-8924
PUBLISHED
The edge_bulk_in_callback function in drivers/usb/serial/io_ti.c in the Linux kernel before 4.10.4 allows local users to obtain sensitive information (in the dmesg ringbuffer and syslog) from uninitialized kernel memory by using a crafted USB device (posing as an io_ti USB serial device) to trigger an integer underflow.
EPSS 0.11% · 29.0th percentile
Risk Scores
EPSS Score
0.11%
29.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | linux-riscv | 5.15.0-1027.31, 5.15.0-1028.32, 5.15.0-1026.30 |
| Ubuntu:16.04:LTS | linux-aws | 4.4.0-1007.16, 0, 4.4.0-1011.20 |
| Ubuntu:20.04:LTS | linux-azure-fde | *, 5.4.0-1095.101+cvm1.1, 5.4.0-1098.104+cvm1.1 |
| Ubuntu:16.04:LTS | linux-gke | 0, 4.4.0-1010.10, 4.4.0-1009.9 |
| Ubuntu:20.04:LTS | linux-raspi2 | 0, 5.4.0-1004.4, 5.4.0-1006.6 |
| Ubuntu:16.04:LTS | linux | 4.3.0-6.17, 4.4.0-2.16, 4.4.0-8.23 |
| Ubuntu:14.04:LTS | linux-lts-xenial | 4.4.0-22.39~14.04.1, 4.4.0-18.34~14.04.1, 4.4.0-15.31~14.04.1 |
| Ubuntu:20.04:LTS | linux-riscv | 5.4.0-34.38, 5.4.0-33.37, 5.4.0-31.35 |
| Ubuntu:20.04:LTS | linux-gke | 5.4.0-1056.59, 5.4.0-1055.58, 5.4.0-1053.56 |
| Ubuntu:22.04:LTS | linux-realtime | 0, 5.15.0-1032.35 |
| Ubuntu:16.04:LTS | linux-snapdragon | 4.4.0-1042.46, 4.4.0-1013.14, 0 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 0, 5.15.0-1073.75 |
| Ubuntu:16.04:LTS | linux-raspi2 | 4.4.0-1034.41, 4.4.0-1023.29, 4.4.0-1009.10 |
| Ubuntu:16.04:LTS | linux-hwe | *, *, 4.10.0-30.34~16.04.1 |
| Ubuntu:14.04:LTS | linux | 3.11.0-12.19, 3.12.0-3.8, 3.12.0-2.7 |
| Ubuntu:24.04:LTS | linux-raspi-realtime | 6.8.0-2019.20, 0 |
Exploit Intelligence
- Ansible role for workaround for CVE-2017-2636 (Red Hat) - https://access.redhat.com/security/cve/CVE-2017-2636 (github-poc)
- Ansible role for workaround for CVE-2017-2636 (Red Hat) - https://access.redhat.com/security/cve/CVE-2017-2636 (github-poc)
- Ansible role for workaround for CVE-2017-2636 (Red Hat) - https://access.redhat.com/security/cve/CVE-2017-2636 (github-poc)
- Ansible role for workaround for CVE-2017-2636 (Red Hat) - https://access.redhat.com/security/cve/CVE-2017-2636 (github-poc)
- Ansible role for workaround for CVE-2017-2636 (Red Hat) - https://access.redhat.com/security/cve/CVE-2017-2636 (github-poc)
- Exploiting CVE-2016-10277 for Secure Boot and Device Locking bypass (github-poc)
- Exploiting CVE-2016-10277 for Secure Boot and Device Locking bypass (github-poc)
- Exploiting CVE-2016-10277 for Secure Boot and Device Locking bypass (github-poc)
- Exploiting CVE-2016-10277 for Secure Boot and Device Locking bypass (github-poc)
- Exploiting CVE-2016-10277 for Secure Boot and Device Locking bypass (github-poc)
…and 5 more exploits
Timeline
- May 12, 2017 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-2017-8924 third-party-advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=654b404f2a222f918af9b0cd18ad469d0c941a8e third-party-advisory
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.10.4 third-party-advisory
- https://github.com/torvalds/linux/commit/654b404f2a222f918af9b0cd18ad469d0c941a8e third-party-advisory
- https://ubuntu.com/security/notices/USN-3359-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3361-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3360-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3360-2 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-8924 third-party-advisory