CVE-2019-10639: Weak Encryption
First published: Fri Jul 05 2019(Updated: )
Linux Kernel could allow a remote attacker to obtain sensitive information, caused by the use of a weak function to generate IP packet IDs. By sniffing the network, an attacker could exploit this vulnerability to obtain hash collisions information to derive the hashing key.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel-rt | <0:3.10.0-1127.rt56.1093.el7 | 0:3.10.0-1127.rt56.1093.el7 |
| redhat/kernel | <0:3.10.0-1127.el7 | 0:3.10.0-1127.el7 |
| redhat/kernel | <0:3.10.0-1062.26.1.el7 | 0:3.10.0-1062.26.1.el7 |
| redhat/kernel-rt | <0:4.18.0-193.rt13.51.el8 | 0:4.18.0-193.rt13.51.el8 |
| redhat/kernel | <0:4.18.0-193.el8 | 0:4.18.0-193.el8 |
| IBM Data Risk Manager | <=2.0.6 | |
| Linux Linux kernel | >=4.1<=4.20.9 | |
| Linux Linux kernel | >=5.0<5.0.8 | |
| ubuntu/linux | <4.15.0-60.67 | 4.15.0-60.67 |
| ubuntu/linux | <5.0.0-16.17 | 5.0.0-16.17 |
| ubuntu/linux | <5.1~ | 5.1~ |
| ubuntu/linux | <4.4.0-150.176 | 4.4.0-150.176 |
| ubuntu/linux-aws | <4.15.0-1047.49 | 4.15.0-1047.49 |
| ubuntu/linux-aws | <5.0.0-1007.7 | 5.0.0-1007.7 |
| ubuntu/linux-aws | <5.1~ | 5.1~ |
| ubuntu/linux-aws | <4.4.0-1084.94 | 4.4.0-1084.94 |
| ubuntu/linux-aws-5.0 | <5.1~ | 5.1~ |
| ubuntu/linux-aws-hwe | <5.1~ | 5.1~ |
| ubuntu/linux-aws-hwe | <4.15.0-1047.49~16.04.1 | 4.15.0-1047.49~16.04.1 |
| ubuntu/linux-azure | <5.0.0-1014.14~18.04.1 | 5.0.0-1014.14~18.04.1 |
| ubuntu/linux-azure | <5.0.0-1008.8 | 5.0.0-1008.8 |
| ubuntu/linux-azure | <5.1~ | 5.1~ |
| ubuntu/linux-azure | <4.15.0-1056.61 | 4.15.0-1056.61 |
| ubuntu/linux-azure-5.3 | <5.1~ | 5.1~ |
| ubuntu/linux-azure-edge | <5.0.0-1014.14~18.04.1 | 5.0.0-1014.14~18.04.1 |
| ubuntu/linux-azure-edge | <5.1~ | 5.1~ |
| ubuntu/linux-azure-edge | <4.15.0-1056.61 | 4.15.0-1056.61 |
| ubuntu/linux-euclid | <5.1~ | 5.1~ |
| ubuntu/linux-flo | <5.1~ | 5.1~ |
| ubuntu/linux-gcp | <4.15.0-1042.45 | 4.15.0-1042.45 |
| ubuntu/linux-gcp | <5.0.0-1007.7 | 5.0.0-1007.7 |
| ubuntu/linux-gcp | <5.1~ | 5.1~ |
| ubuntu/linux-gcp | <4.15.0-1041.43 | 4.15.0-1041.43 |
| ubuntu/linux-gcp-5.3 | <5.1~ | 5.1~ |
| ubuntu/linux-gcp-edge | <4.15.0-1042.45 | 4.15.0-1042.45 |
| ubuntu/linux-gcp-edge | <5.1~ | 5.1~ |
| ubuntu/linux-gke | <5.1~ | 5.1~ |
| ubuntu/linux-gke-4.15 | <4.15.0-1041.43 | 4.15.0-1041.43 |
| ubuntu/linux-gke-4.15 | <5.1~ | 5.1~ |
| ubuntu/linux-gke-5.0 | <5.1~ | 5.1~ |
| ubuntu/linux-goldfish | <5.1~ | 5.1~ |
| ubuntu/linux-grouper | <5.1~ | 5.1~ |
| ubuntu/linux-hwe | <5.0.0-23.24~18.04.1 | 5.0.0-23.24~18.04.1 |
| ubuntu/linux-hwe | <5.1~ | 5.1~ |
| ubuntu/linux-hwe | <4.15.0-60.67~16.04.1 | 4.15.0-60.67~16.04.1 |
| ubuntu/linux-hwe-edge | <5.0.0-16.17~18.04.1 | 5.0.0-16.17~18.04.1 |
| ubuntu/linux-hwe-edge | <5.1~ | 5.1~ |
| ubuntu/linux-hwe-edge | <4.15.0-60.67~16.04.1 | 4.15.0-60.67~16.04.1 |
| ubuntu/linux-kvm | <4.15.0-1043.43 | 4.15.0-1043.43 |
| ubuntu/linux-kvm | <5.0.0-1007.7 | 5.0.0-1007.7 |
| ubuntu/linux-kvm | <5.1~ | 5.1~ |
| ubuntu/linux-kvm | <4.4.0-1047.53 | 4.4.0-1047.53 |
| ubuntu/linux-lts-trusty | <5.1~ | 5.1~ |
| ubuntu/linux-lts-utopic | <5.1~ | 5.1~ |
| ubuntu/linux-lts-vivid | <5.1~ | 5.1~ |
| ubuntu/linux-lts-wily | <5.1~ | 5.1~ |
| ubuntu/linux-lts-xenial | <5.1~ | 5.1~ |
| ubuntu/linux-maguro | <5.1~ | 5.1~ |
| ubuntu/linux-mako | <5.1~ | 5.1~ |
| ubuntu/linux-manta | <5.1~ | 5.1~ |
| ubuntu/linux-oem | <4.15.0-1056.65 | 4.15.0-1056.65 |
| ubuntu/linux-oem | <4.15.0-1059.68 | 4.15.0-1059.68 |
| ubuntu/linux-oem | <5.1~ | 5.1~ |
| ubuntu/linux-oem-5.4 | <5.1~ | 5.1~ |
| ubuntu/linux-oem-osp1 | <5.1~ | 5.1~ |
| ubuntu/linux-oracle | <4.15.0-1022.25 | 4.15.0-1022.25 |
| ubuntu/linux-oracle | <5.0.0-1004.8 | 5.0.0-1004.8 |
| ubuntu/linux-oracle | <5.1~ | 5.1~ |
| ubuntu/linux-oracle | <4.15.0-1022.25~16.04.1 | 4.15.0-1022.25~16.04.1 |
| ubuntu/linux-oracle-5.0 | <5.1~ | 5.1~ |
| ubuntu/linux-raspi2 | <4.15.0-1044.47 | 4.15.0-1044.47 |
| ubuntu/linux-raspi2 | <5.0.0-1009.9 | 5.0.0-1009.9 |
| ubuntu/linux-raspi2 | <5.1~ | 5.1~ |
| ubuntu/linux-raspi2 | <4.4.0-1110.118 | 4.4.0-1110.118 |
| ubuntu/linux-raspi2-5.3 | <5.1~ | 5.1~ |
| ubuntu/linux-snapdragon | <4.15.0-1062.69 | 4.15.0-1062.69 |
| ubuntu/linux-snapdragon | <5.0.0-1013.13 | 5.0.0-1013.13 |
| ubuntu/linux-snapdragon | <5.1~ | 5.1~ |
| ubuntu/linux-snapdragon | <4.4.0-1114.119 | 4.4.0-1114.119 |
| debian/linux | 4.19.249-2 4.19.304-1 5.10.209-2 5.10.216-1 6.1.76-1 6.1.90-1 6.7.12-1 6.8.9-1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://www.cve.org/CVERecord?id=CVE-2019-10639 https://nvd.nist.gov/vuln/detail/CVE-2019-10639 https://arxiv.org/pdf/1906.10478.pdf
- https://bugzilla.redhat.com/show_bug.cgi?id=1729933
- https://access.redhat.com/errata/RHSA-2020:1070
- https://access.redhat.com/errata/RHSA-2020:1016
- https://access.redhat.com/errata/RHSA-2020:2522
- https://access.redhat.com/errata/RHSA-2020:1567
- https://access.redhat.com/errata/RHSA-2020:1769
- https://access.redhat.com/security/cve/cve-2019-10639
- https://exchange.xforce.ibmcloud.com/vulnerabilities/167414
- https://www.ibm.com/support/pages/node/6335281 (Advisory)
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00014.html
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00025.html
- https://arxiv.org/pdf/1906.10478.pdf
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.8
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=355b98553789b646ed97ad801a619ff898471b92
- https://github.com/torvalds/linux/commit/355b98553789b646ed97ad801a619ff898471b92
- https://lists.debian.org/debian-lts-announce/2019/07/msg00022.html
- https://lists.debian.org/debian-lts-announce/2019/08/msg00017.html
- https://seclists.org/bugtraq/2019/Aug/18
- https://security.netapp.com/advisory/ntap-20190806-0001/
- https://support.f5.com/csp/article/K32804955
- https://support.f5.com/csp/article/K32804955?utm_source=f5support&utm_medium=RSS
- https://usn.ubuntu.com/4115-1/
- https://usn.ubuntu.com/4118-1/
- https://www.debian.org/security/2019/dsa-4497
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://support.f5.com/csp/article/K32804955?utm_source=f5support&amp;utm_medium=RSS
- https://launchpad.net/bugs/cve/CVE-2019-10639
- https://git.kernel.org/linus/355b98553789b646ed97ad801a619ff898471b92
- https://git.kernel.org/linus/b6a7719aedd7e5c0f2df7641aa47386111682df4
- https://git.kernel.org/linus/5a352dd0a3aac03b443c94828dfd7144261c8636
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1729934
- https://support.f5.com/csp/article/K32804955?utm_source=f5support&%3Butm_medium=RSS
- https://security-tracker.debian.org/tracker/CVE-2019-10639
- https://ubuntu.com/security/notices/USN-4115-1
- https://ubuntu.com/security/notices/USN-4118-1
- https://www.cve.org/CVERecord?id=CVE-2019-10639
- https://nvd.nist.gov/vuln/detail/CVE-2019-10639
- https://git.kernel.org/linus/0b4419162aa6c4204843f3a13b48d9ab821d3167
- https://ubuntu.com/security/CVE-2019-10639
Parent vulnerabilities
(Appears in the following advisories)
- collector/redhat-cve
- collector/ibm-support
- collector/nvd-index
- agent/type
- agent/remedy
- agent/last-modified-date
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2019-10639
- agent/author
- agent/severity
- agent/weakness
- agent/description
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup
- agent/event
- agent/softwarecombine
- collector/usn-cve
- source/Ubuntu
- collector/security-tracker-debian
- source/Debian
- agent/references
- agent/tags
- package-manager/redhat
- vendor/ibm
- canonical/ibm data risk manager
- version/ibm data risk manager/2.0.6
- vendor/linux
- canonical/linux linux kernel
- version/linux linux kernel/4.1
- version/linux linux kernel/4.20.9
- version/linux linux kernel/5.0
- package-manager/ubuntu
- package-manager/debian