VDB
CVE-2017-15649
CVE-2017-15649
PUBLISHED
CVSS 7.800000190734863 HIGH
net/packet/af_packet.c in the Linux kernel before 4.13.6 allows local users to gain privileges via crafted system calls that trigger mishandling of packet_fanout data structures, because of a race condition (involving fanout_add and packet_do_bind) that leads to a use-after-free, a different vulnerability than CVE-2017-6346.
EPSS 0.96% · 60.2th percentile
Risk Scores
CVSS 3.0
7.800000190734863
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.96%
60.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | linux-aws | 4.4.0-1002.2, 0 |
| Ubuntu:14.04:LTS | linux-lts-xenial | *, *, * |
| Ubuntu:16.04:LTS | linux-kvm | 4.4.0-1004.9, 0, 4.4.0-1009.14 |
| Ubuntu:20.04:LTS | linux-raspi2 | 5.3.0-1015.17, 5.4.0-1004.4, 5.4.0-1006.6 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 0, 5.15.0-1073.75 |
| Ubuntu:16.04:LTS | linux-snapdragon | 4.4.0-1050.54, 4.4.0-1053.57, 4.4.0-1055.59 |
| Ubuntu:16.04:LTS | linux-raspi2 | 4.4.0-1055.62, 4.4.0-1057.64, 4.4.0-1052.59 |
| Ubuntu:20.04:LTS | linux-gke | 5.4.0-1043.45, 5.4.0-1046.48, 5.4.0-1049.52 |
| Ubuntu:16.04:LTS | linux-gcp | 4.10.0-1006.6, 4.10.0-1008.8, 4.10.0-1009.9 |
| Ubuntu:16.04:LTS | linux-aws | 4.4.0-1001.10, 4.4.0-1003.12, 4.4.0-1004.13 |
| Ubuntu:16.04:LTS | linux-azure | 4.11.0-1013.13, 4.11.0-1015.15, 4.11.0-1016.16 |
| Ubuntu:24.04:LTS | linux-raspi-realtime | 6.8.0-2019.20, 0 |
| Ubuntu:16.04:LTS | linux | 4.4.0-47.68, 0, 4.2.0-16.19 |
| Ubuntu:16.04:LTS | linux-gke | 4.4.0-1031.31, 4.4.0-1028.28, 4.4.0-1027.27 |
| Ubuntu:14.04:LTS | linux | 3.13.0-101.148, 3.13.0-61.100, 3.13.0-110.157 |
| Ubuntu:20.04:LTS | linux-azure-fde | *, 0, 5.4.0-1063.66+cvm2.2 |
| Ubuntu:16.04:LTS | linux-hwe | *, 0, 4.8.0-36.36~16.04.1 |
| Ubuntu:22.04:LTS | linux-realtime | 0, 5.15.0-1032.35 |
| Ubuntu:22.04:LTS | linux-riscv | 5.13.0-1007.7+22.04.1, 5.13.0-1006.6+22.04.1, 5.15.0-1019.22 |
| Ubuntu:20.04:LTS | linux-riscv | 5.4.0-31.35, 5.4.0-26.30, 5.4.0-24.28 |
Timeline
- Oct 19, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 28, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Mar 3, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 7, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
- Nov 12, 2022 EPSS Score
- Jan 14, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-15649 third-party-advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=008ba2a13f2d04c947adc536d19debb8fe66f110 third-party-advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4971613c1639d8e5f102c4e797c3bf8f83a5a69e third-party-advisory
- http://patchwork.ozlabs.org/patch/813945/ third-party-advisory
- http://patchwork.ozlabs.org/patch/818726/ third-party-advisory
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.6 third-party-advisory
- https://blogs.securiteam.com/index.php/archives/3484 third-party-advisory
- https://github.com/torvalds/linux/commit/008ba2a13f2d04c947adc536d19debb8fe66f110 third-party-advisory
- https://github.com/torvalds/linux/commit/4971613c1639d8e5f102c4e797c3bf8f83a5a69e third-party-advisory
- https://ubuntu.com/security/notices/USN-3485-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3485-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-3487-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3485-3 vendor-advisory
- https://ubuntu.com/security/notices/USN-3754-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-15649 third-party-advisory
- Multiples vulnérabilités dans le noyau Linux d'Ubuntu advisory