CVE-2019-10207: Null Pointer Dereference
First published: Mon Jul 29 2019(Updated: )
Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in the hci_uart_set_flow_control function. By sending a specially-crafted request, a local attacker could exploit this vulnerability to cause a denial of service condition.
Credit: secalert@redhat.com secalert@redhat.com
| 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-rt | <0:4.18.0-147.rt24.93.el8 | 0:4.18.0-147.rt24.93.el8 |
| redhat/kernel | <0:4.18.0-147.el8 | 0:4.18.0-147.el8 |
| Linux Linux kernel | >=3.0<4.18.0 | |
| Linux Linux kernel | >=5.0<=5.4 | |
| IBM Data Risk Manager | <=2.0.6 | |
| ubuntu/linux | <4.15.0-60.67 | 4.15.0-60.67 |
| ubuntu/linux | <5.0.0-31.33 | 5.0.0-31.33 |
| ubuntu/linux | <5.3~ | 5.3~ |
| ubuntu/linux | <4.4.0-165.193 | 4.4.0-165.193 |
| ubuntu/linux-aws | <4.15.0-1047.49 | 4.15.0-1047.49 |
| ubuntu/linux-aws | <5.0.0-1018.20 | 5.0.0-1018.20 |
| ubuntu/linux-aws | <5.3~ | 5.3~ |
| ubuntu/linux-aws | <4.4.0-1095.106 | 4.4.0-1095.106 |
| ubuntu/linux-aws-5.0 | <5.3~ | 5.3~ |
| ubuntu/linux-aws-hwe | <5.3~ | 5.3~ |
| ubuntu/linux-aws-hwe | <4.15.0-1047.49~16.04.1 | 4.15.0-1047.49~16.04.1 |
| ubuntu/linux-azure | <5.3~ | 5.3~ |
| ubuntu/linux-azure-5.3 | <5.3~ | 5.3~ |
| ubuntu/linux-azure-edge | <5.3~ | 5.3~ |
| ubuntu/linux-euclid | <5.3~ | 5.3~ |
| ubuntu/linux-flo | <5.3~ | 5.3~ |
| ubuntu/linux-gcp | <4.15.0-1042.45 | 4.15.0-1042.45 |
| ubuntu/linux-gcp | <5.0.0-1020.20 | 5.0.0-1020.20 |
| ubuntu/linux-gcp | <5.3~ | 5.3~ |
| ubuntu/linux-gcp | <4.15.0-1041.43 | 4.15.0-1041.43 |
| ubuntu/linux-gcp-5.3 | <5.3~ | 5.3~ |
| ubuntu/linux-gcp-edge | <4.15.0-1042.45 | 4.15.0-1042.45 |
| ubuntu/linux-gcp-edge | <5.3~ | 5.3~ |
| ubuntu/linux-gke | <5.3~ | 5.3~ |
| ubuntu/linux-gke-4.15 | <4.15.0-1041.43 | 4.15.0-1041.43 |
| ubuntu/linux-gke-4.15 | <5.3~ | 5.3~ |
| ubuntu/linux-gke-5.0 | <5.0.0-1020.20~18.04.1 | 5.0.0-1020.20~18.04.1 |
| ubuntu/linux-gke-5.0 | <5.3~ | 5.3~ |
| ubuntu/linux-gke-5.3 | <5.3~ | 5.3~ |
| ubuntu/linux-goldfish | <5.3~ | 5.3~ |
| ubuntu/linux-grouper | <5.3~ | 5.3~ |
| ubuntu/linux-hwe | <5.0.0-31.33~18.04.1 | 5.0.0-31.33~18.04.1 |
| ubuntu/linux-hwe | <5.3~ | 5.3~ |
| ubuntu/linux-hwe | <4.15.0-60.67~16.04.1 | 4.15.0-60.67~16.04.1 |
| ubuntu/linux-hwe-edge | <5.3~ | 5.3~ |
| 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 | <5.0.0-1019.20 | 5.0.0-1019.20 |
| ubuntu/linux-kvm | <5.3~ | 5.3~ |
| ubuntu/linux-kvm | <4.4.0-1059.66 | 4.4.0-1059.66 |
| ubuntu/linux-lts-trusty | <5.3~ | 5.3~ |
| ubuntu/linux-lts-utopic | <5.3~ | 5.3~ |
| ubuntu/linux-lts-vivid | <5.3~ | 5.3~ |
| ubuntu/linux-lts-wily | <5.3~ | 5.3~ |
| ubuntu/linux-lts-xenial | <5.3~ | 5.3~ |
| ubuntu/linux-maguro | <5.3~ | 5.3~ |
| ubuntu/linux-mako | <5.3~ | 5.3~ |
| ubuntu/linux-manta | <5.3~ | 5.3~ |
| 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 | <5.3~ | 5.3~ |
| ubuntu/linux-oem-5.6 | <5.3~ | 5.3~ |
| ubuntu/linux-oem-osp1 | <5.0.0-1024.27 | 5.0.0-1024.27 |
| ubuntu/linux-oem-osp1 | <5.0.0-1024.27 | 5.0.0-1024.27 |
| ubuntu/linux-oem-osp1 | <5.3~ | 5.3~ |
| 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 | <5.3~ | 5.3~ |
| ubuntu/linux-oracle | <4.15.0-1022.25~16.04.1 | 4.15.0-1022.25~16.04.1 |
| ubuntu/linux-oracle-5.0 | <5.3~ | 5.3~ |
| ubuntu/linux-oracle-5.3 | <5.3~ | 5.3~ |
| ubuntu/linux-raspi2 | <4.15.0-1044.47 | 4.15.0-1044.47 |
| ubuntu/linux-raspi2 | <5.0.0-1019.19 | 5.0.0-1019.19 |
| ubuntu/linux-raspi2 | <5.3~ | 5.3~ |
| ubuntu/linux-raspi2 | <4.4.0-1123.132 | 4.4.0-1123.132 |
| ubuntu/linux-raspi2-5.3 | <5.3~ | 5.3~ |
| ubuntu/linux-snapdragon | <4.15.0-1062.69 | 4.15.0-1062.69 |
| ubuntu/linux-snapdragon | <5.0.0-1023.24 | 5.0.0-1023.24 |
| ubuntu/linux-snapdragon | <5.3~ | 5.3~ |
| ubuntu/linux-snapdragon | <4.4.0-1127.135 | 4.4.0-1127.135 |
| 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 |
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Reference Links
- https://www.cve.org/CVERecord?id=CVE-2019-10207 https://nvd.nist.gov/vuln/detail/CVE-2019-10207
- https://bugzilla.redhat.com/show_bug.cgi?id=1733874
- https://access.redhat.com/errata/RHSA-2020:1070
- https://access.redhat.com/errata/RHSA-2020:1016
- https://access.redhat.com/errata/RHSA-2019:3309
- https://access.redhat.com/errata/RHSA-2019:3517
- https://access.redhat.com/security/cve/cve-2019-10207
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10207
- https://security.netapp.com/advisory/ntap-20200103-0001/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/164305
- https://www.ibm.com/support/pages/node/6335281 (Advisory)
- https://launchpad.net/bugs/cve/CVE-2019-10207
- https://lore.kernel.org/linux-bluetooth/20190725120909.31235-1-vdronov@redhat.com/T/#u
- https://www.openwall.com/lists/oss-security/2019/07/25/1
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1734242
- https://lore.kernel.org/linux-bluetooth/20190729122215.9948-1-vdronov@redhat.com/
- https://ubuntu.com/security/notices/USN-4115-1
- https://ubuntu.com/security/notices/USN-4118-1
- https://ubuntu.com/security/notices/USN-4145-1
- https://ubuntu.com/security/notices/USN-4147-1
- https://www.cve.org/CVERecord?id=CVE-2019-10207
- https://nvd.nist.gov/vuln/detail/CVE-2019-10207
- https://security-tracker.debian.org/tracker/CVE-2019-10207
- https://git.kernel.org/linus/b3190df628617c7a4f188a9465aeabe1f5761933
- https://git.kernel.org/linus/b36a1552d7319bbfd5cf7f08726c23c5c66d4f73
- https://git.kernel.org/linus/118612fb91657f041f47d7a29d09e02a86a62ed7
- https://git.kernel.org/linus/ff2895592f0fccc59332d5c7d4917ccbecd7468e
- https://git.kernel.org/linus/162f812f23bab583f5d514ca0e4df67797ac9cdf
- https://git.kernel.org/linus/fa9ad876b8e0ebd2b4367ef1580f89be64ebd5d3
- https://ubuntu.com/security/CVE-2019-10207
Parent vulnerabilities
(Appears in the following advisories)
- collector/redhat-cve
- collector/nvd-index
- collector/ibm-support
- agent/last-modified-date
- agent/remedy
- collector/launchpad-cve
- source/Launchpad
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2019-10207
- agent/type
- agent/first-publish-date
- agent/author
- agent/severity
- agent/description
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup
- agent/weakness
- collector/usn-cve
- source/Ubuntu
- agent/references
- agent/softwarecombine
- agent/tags
- agent/event
- collector/security-tracker-debian
- source/Debian
- package-manager/redhat
- vendor/linux
- canonical/linux linux kernel
- version/linux linux kernel/3.0
- version/linux linux kernel/5.0
- version/linux linux kernel/5.4
- vendor/ibm
- canonical/ibm data risk manager
- version/ibm data risk manager/2.0.6
- package-manager/ubuntu
- package-manager/debian