VDB
CVE-2019-20811
CVE-2019-20811
PUBLISHED
An issue was discovered in the Linux kernel before 5.0.6. In rx_queue_add_kobject() and netdev_queue_add_kobject() in net/core/net-sysfs.c, a reference count is mishandled, aka CID-a3e23f719f5c.
EPSS 0.03% · 9.2th percentile
Risk Scores
EPSS Score
0.03%
9.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:14.04:LTS | linux-aws | 4.4.0-1024.25, 4.4.0-1036.39, 4.4.0-1019.19 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-azure-fips | 4.15.0-1002.2, 0 |
| Ubuntu:16.04:LTS | linux-snapdragon | 4.4.0-1092.97, 4.4.0-1113.118, 4.4.0-1111.116 |
| Ubuntu:18.04:LTS | linux-raspi2 | 4.15.0-1017.18, 4.15.0-1013.14, 0 |
| Ubuntu:16.04:LTS | linux-hwe-edge | *, 0, 4.8.0-28.30~16.04.1 |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-gcp-fips | 4.15.0-1001.1, 0 |
| Ubuntu:16.04:LTS | linux-raspi2 | 4.3.0-1006.6, 4.4.0-1123.132, 4.4.0-1128.137 |
| Ubuntu:18.04:LTS | linux-oracle-5.0 | 5.0.0-1011.16, 5.0.0-1013.18, 5.0.0-1014.19 |
| Ubuntu:16.04:LTS | linux-aws-hwe | 4.15.0-1040.42~16.04.1, 4.15.0-1030.31~16.04.1, 0 |
| Ubuntu:18.04:LTS | linux-oem | 4.15.0-1036.41, 4.15.0-1035.40, 4.15.0-1012.15 |
| Ubuntu:16.04:LTS | linux-azure | 4.11.0-1009.9, 4.11.0-1014.14, 4.11.0-1015.15 |
| Ubuntu:20.04:LTS | linux-gke | 5.4.0-1072.77, 5.4.0-1036.38, 5.4.0-1056.59 |
| Ubuntu:18.04:LTS | linux-gke-4.15 | 4.15.0-1034.36, 4.15.0-1036.38, 4.15.0-1037.39 |
| Ubuntu:16.04:LTS | linux-aws | 4.4.0-1075.85, 4.4.0-1049.58, 4.4.0-1028.37 |
| Ubuntu:16.04:LTS | linux-gcp | 4.13.0-1015.19, 4.13.0-1017.21, 4.13.0-1019.23 |
| Ubuntu:Pro:14.04:LTS | linux-azure | 0, 4.15.0-1049.54~14.04.1, 4.15.0-1047.51~14.04.1 |
| Ubuntu:18.04:LTS | linux-aws-5.0 | 5.0.0-1027.30, 5.0.0-1025.28, 5.0.0-1024.27~18.04.1 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 0, 5.15.0-1073.75 |
| Ubuntu:Pro:FIPS:16.04:LTS | linux-fips | 4.4.0-1032.37, 4.4.0-1034.39, 4.4.0-1031.36 |
| Ubuntu:18.04:LTS | linux-kvm | 4.15.0-1019.19, 4.15.0-1025.25, 4.15.0-1023.23 |
…and 23 more
Exploit Intelligence
- CVE-2008-5161 OpenSSH 4.7p1 Audit Helper Automates version checking and credential auditing of legacy OpenSSH 4.7p1 (Debian-8ubuntu1) targets by driving Metasploit’s auxiliary/scanner/ssh/ssh_login module from Python via pwntools. (github-poc)
- CVE-2008-5161 OpenSSH 4.7p1 Audit Helper Automates version checking and credential auditing of legacy OpenSSH 4.7p1 (Debian-8ubuntu1) targets by driving Metasploit’s auxiliary/scanner/ssh/ssh_login module from Python via pwntools. (github-poc)
- CVE-2008-5161 OpenSSH 4.7p1 Audit Helper Automates version checking and credential auditing of legacy OpenSSH 4.7p1 (Debian-8ubuntu1) targets by driving Metasploit’s auxiliary/scanner/ssh/ssh_login module from Python via pwntools. (github-poc)
- CVE-2008-5161 OpenSSH 4.7p1 Audit Helper Automates version checking and credential auditing of legacy OpenSSH 4.7p1 (Debian-8ubuntu1) targets by driving Metasploit’s auxiliary/scanner/ssh/ssh_login module from Python via pwntools. (github-poc)
- CVE-2008-5161 OpenSSH 4.7p1 Audit Helper Automates version checking and credential auditing of legacy OpenSSH 4.7p1 (Debian-8ubuntu1) targets by driving Metasploit’s auxiliary/scanner/ssh/ssh_login module from Python via pwntools. (github-poc)
- CVE-2008-5161 OpenSSH 4.7p1 Audit Helper Automates version checking and credential auditing of legacy OpenSSH 4.7p1 (Debian-8ubuntu1) targets by driving Metasploit’s auxiliary/scanner/ssh/ssh_login module from Python via pwntools. (github-poc)
Timeline
- Jun 3, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-20811 third-party-advisory
- https://git.kernel.org/linus/a3e23f719f5c4a38ffb3d30c8d7632a4ed8ccd9e third-party-advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.6 third-party-advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a3e23f719f5c4a38ffb3d30c8d7632a4ed8ccd9e third-party-advisory
- https://ubuntu.com/security/notices/USN-4527-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-20811 third-party-advisory
- Multiples vulnérabilités dans les produits Juniper advisory