VDB
CVE-2016-8646
CVE-2016-8646
PUBLISHED
The hash_accept function in crypto/algif_hash.c in the Linux kernel before 4.3.6 allows local users to cause a denial of service (OOPS) by attempting to trigger use of in-kernel hash algorithms for a socket that has received zero bytes of data.
EPSS 0.03% · 10.5th percentile
Risk Scores
EPSS Score
0.03%
10.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | linux-azure | 0, 5.0.0-1027.29~18.04.1, 5.0.0-1025.27~18.04.1 |
| Ubuntu:24.04:LTS | linux-hwe-6.11 | 6.11.0-25.25~24.04.1, 6.11.0-28.28~24.04.1, 0 |
| Ubuntu:24.04:LTS | linux-riscv | 6.8.0-31.31.1, 6.8.0-20.20.1, 6.5.0-9.9.1 |
| Ubuntu:14.04:LTS | linux | 3.13.0-65.105, 3.13.0-57.95, 3.13.0-24.46 |
| Ubuntu:24.04:LTS | linux-lowlatency-hwe-6.11 | 0, *, * |
| Ubuntu:20.04:LTS | linux-raspi2 | 5.3.0-1014.16, 5.3.0-1015.17, 5.3.0-1017.19 |
| Ubuntu:20.04:LTS | linux-riscv | 5.4.0-39.44, 5.4.0-36.41, 5.4.0-34.38 |
| Ubuntu:22.04:LTS | linux-realtime | 5.15.0-1032.35, 0 |
| Ubuntu:18.04:LTS | linux-hwe | 5.3.0-69.65, 5.3.0-65.59, 5.3.0-66.60 |
| Ubuntu:18.04:LTS | linux-gcp | 4.15.0-1001.1, 4.15.0-1006.6, 4.15.0-1010.10 |
| Ubuntu:20.04:LTS | linux-gkeop | 5.4.0-1011.12, 5.4.0-1012.13, 5.4.0-1013.14 |
| Ubuntu:20.04:LTS | linux-gke | 5.4.0-1074.79, 5.4.0-1037.39, 5.4.0-1039.41 |
| Ubuntu:14.04:LTS | linux-lts-vivid | 3.19.0-23.24~14.04.1, *, * |
| Ubuntu:20.04:LTS | linux-azure-fde | *, *, * |
| Ubuntu:24.04:LTS | linux-azure-6.11 | 6.11.0-1008.8~24.04.1, *, * |
| Ubuntu:24.04:LTS | linux-realtime | 6.8.1-1015.16, 0 |
| Ubuntu:18.04:LTS | linux-hwe-edge | 5.3.0-23.25~18.04.1, *, * |
| Ubuntu:24.04:LTS | linux-gcp-6.11 | 6.11.0-1013.13~24.04.1, 6.11.0-1016.16~24.04.1, * |
| Ubuntu:24.04:LTS | linux-raspi-realtime | 0, 6.8.0-2019.20 |
| Ubuntu:22.04:LTS | linux-riscv | 5.13.0-1006.6+22.04.1, 5.15.0-1028.32, 5.15.0-1015.17 |
…and 2 more
Timeline
- Nov 28, 2016 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 3, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2016-8646 third-party-advisory
- https://lkml.org/lkml/2016/10/12/198 third-party-advisory
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4afa5f9617927453ac04b24b584f6c718dfb4f45 third-party-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1388821 third-party-advisory
- http://www.openwall.com/lists/oss-security/2016/11/15/2 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-8646 third-party-advisory