CVE 2019-9453
In the Android kernel in F2FS touch driver there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with system execution privileges needed. User interaction is not needed for exploitation.
Related bugs and status
CVE-2019-9453 (Candidate) is related to these bugs:
Bug #1891224: [Hyper-V] VSS and File Copy daemons intermittently fails to start
Bug #1892822: Xenial update: 4.4.233 upstream stable release
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1892822 | Xenial update: 4.4.233 upstream stable release | linux (Ubuntu) | Undecided | Invalid | ||
| 1892822 | Xenial update: 4.4.233 upstream stable release | linux (Ubuntu Xenial) | Undecided | Fix Released | ||
Bug #1893420: xenial/linux-aws: 4.4.0-1114.127 -proposed tracker
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1893420 | xenial/linux-aws: 4.4.0-1114.127 -proposed tracker | Kernel SRU Workflow | Medium | Fix Released | ||
| 1893420 | xenial/linux-aws: 4.4.0-1114.127 -proposed tracker | Kernel SRU Workflow automated-testing | Medium | Fix Released | ||
| 1893420 | xenial/linux-aws: 4.4.0-1114.127 -proposed tracker | Kernel SRU Workflow certification-testing | Medium | Invalid | ||
| 1893420 | xenial/linux-aws: 4.4.0-1114.127 -proposed tracker | Kernel SRU Workflow prepare-package | Medium | Fix Released | ||
| 1893420 | xenial/linux-aws: 4.4.0-1114.127 -proposed tracker | Kernel SRU Workflow prepare-package-meta | Medium | Fix Released | ||
| 1893420 | xenial/linux-aws: 4.4.0-1114.127 -proposed tracker | Kernel SRU Workflow promote-to-proposed | Medium | Fix Released | ||
| 1893420 | xenial/linux-aws: 4.4.0-1114.127 -proposed tracker | Kernel SRU Workflow promote-to-security | Medium | Fix Released | ||
| 1893420 | xenial/linux-aws: 4.4.0-1114.127 -proposed tracker | Kernel SRU Workflow promote-to-updates | Medium | Fix Released | ||
| 1893420 | xenial/linux-aws: 4.4.0-1114.127 -proposed tracker | Kernel SRU Workflow regression-testing | Medium | Fix Released | ||
| 1893420 | xenial/linux-aws: 4.4.0-1114.127 -proposed tracker | Kernel SRU Workflow security-signoff | Medium | Fix Released | ||
| 1893420 | xenial/linux-aws: 4.4.0-1114.127 -proposed tracker | Kernel SRU Workflow verification-testing | Medium | Fix Released | ||
| 1893420 | xenial/linux-aws: 4.4.0-1114.127 -proposed tracker | linux-aws (Ubuntu Xenial) | Medium | Fix Released | ||
Bug #1893423: xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1893423 | xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker | Kernel SRU Workflow | Medium | Fix Released | ||
| 1893423 | xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker | Kernel SRU Workflow automated-testing | Medium | Fix Released | ||
| 1893423 | xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker | Kernel SRU Workflow certification-testing | Medium | Invalid | ||
| 1893423 | xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker | Kernel SRU Workflow prepare-package | Medium | Fix Released | ||
| 1893423 | xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker | Kernel SRU Workflow prepare-package-meta | Medium | Fix Released | ||
| 1893423 | xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker | Kernel SRU Workflow promote-to-proposed | Medium | Fix Released | ||
| 1893423 | xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker | Kernel SRU Workflow promote-to-security | Medium | Fix Released | ||
| 1893423 | xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker | Kernel SRU Workflow promote-to-updates | Medium | Fix Released | ||
| 1893423 | xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker | Kernel SRU Workflow regression-testing | Medium | Fix Released | ||
| 1893423 | xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker | Kernel SRU Workflow security-signoff | Medium | Fix Released | ||
| 1893423 | xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker | Kernel SRU Workflow verification-testing | Medium | Fix Released | ||
| 1893423 | xenial/linux-kvm: 4.4.0-1080.87 -proposed tracker | linux-kvm (Ubuntu Xenial) | Medium | Fix Released | ||
Bug #1893425: xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1893425 | xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker | Kernel SRU Workflow | Medium | Fix Released | ||
| 1893425 | xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker | Kernel SRU Workflow automated-testing | Medium | Fix Released | ||
| 1893425 | xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker | Kernel SRU Workflow certification-testing | Medium | Fix Released | ||
| 1893425 | xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker | Kernel SRU Workflow prepare-package | Medium | Fix Released | ||
| 1893425 | xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker | Kernel SRU Workflow prepare-package-meta | Medium | Fix Released | ||
| 1893425 | xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker | Kernel SRU Workflow promote-to-proposed | Medium | Fix Released | ||
| 1893425 | xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker | Kernel SRU Workflow promote-to-security | Medium | Fix Released | ||
| 1893425 | xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker | Kernel SRU Workflow promote-to-updates | Medium | Fix Released | ||
| 1893425 | xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker | Kernel SRU Workflow regression-testing | Medium | Invalid | ||
| 1893425 | xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker | Kernel SRU Workflow security-signoff | Medium | Fix Released | ||
| 1893425 | xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker | Kernel SRU Workflow verification-testing | Medium | Fix Released | ||
| 1893425 | xenial/linux-raspi2: 4.4.0-1139.148 -proposed tracker | linux-raspi2 (Ubuntu Xenial) | Medium | Fix Released | ||
Bug #1893427: xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1893427 | xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker | Kernel SRU Workflow | Medium | Fix Released | ||
| 1893427 | xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker | Kernel SRU Workflow automated-testing | Medium | Fix Released | ||
| 1893427 | xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker | Kernel SRU Workflow certification-testing | Medium | Invalid | ||
| 1893427 | xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker | Kernel SRU Workflow prepare-package | Medium | Fix Released | ||
| 1893427 | xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker | Kernel SRU Workflow prepare-package-meta | Medium | Fix Released | ||
| 1893427 | xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker | Kernel SRU Workflow promote-to-proposed | Medium | Fix Released | ||
| 1893427 | xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker | Kernel SRU Workflow promote-to-security | Medium | Fix Released | ||
| 1893427 | xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker | Kernel SRU Workflow promote-to-updates | Medium | Fix Released | ||
| 1893427 | xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker | Kernel SRU Workflow regression-testing | Medium | Invalid | ||
| 1893427 | xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker | Kernel SRU Workflow security-signoff | Medium | Fix Released | ||
| 1893427 | xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker | Kernel SRU Workflow verification-testing | Medium | Fix Released | ||
| 1893427 | xenial/linux-snapdragon: 4.4.0-1143.152 -proposed tracker | linux-snapdragon (Ubuntu Xenial) | Medium | Fix Released | ||
Bug #1893431: xenial/linux: 4.4.0-190.220 -proposed tracker
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | Kernel SRU Workflow | Medium | Fix Released | ||
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | Kernel SRU Workflow automated-testing | Medium | Fix Released | ||
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | Kernel SRU Workflow certification-testing | Medium | Fix Released | ||
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | Kernel SRU Workflow prepare-package | Medium | Fix Released | ||
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | Kernel SRU Workflow prepare-package-meta | Medium | Fix Released | ||
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | Kernel SRU Workflow prepare-package-signed | Medium | Fix Released | ||
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | Kernel SRU Workflow promote-to-proposed | Medium | Fix Released | ||
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | Kernel SRU Workflow promote-to-security | Medium | Fix Released | ||
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | Kernel SRU Workflow promote-to-updates | Medium | Fix Released | ||
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | Kernel SRU Workflow regression-testing | Medium | Fix Released | ||
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | Kernel SRU Workflow security-signoff | Medium | Fix Released | ||
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | Kernel SRU Workflow verification-testing | Medium | Fix Released | ||
| 1893431 | xenial/linux: 4.4.0-190.220 -proposed tracker | linux (Ubuntu Xenial) | Medium | Fix Released | ||
See the 
CVE page on Mitre.org
for more details.
