vulnerability
Ubuntu: (Multiple Advisories) (CVE-2020-11935): Linux kernel vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | 07/27/2020 | 08/05/2020 | 01/28/2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
07/27/2020
Added
08/05/2020
Modified
01/28/2025
Description
It was discovered that aufs improperly managed inode reference counts in the vfsub_dentry_open() method. A local attacker could use this vulnerability to cause a denial of service attack.
Solution(s)
ubuntu-upgrade-linux-image-4-15-0-1050-oracleubuntu-upgrade-linux-image-4-15-0-1066-gkeubuntu-upgrade-linux-image-4-15-0-1067-raspi2ubuntu-upgrade-linux-image-4-15-0-1071-kvmubuntu-upgrade-linux-image-4-15-0-1079-awsubuntu-upgrade-linux-image-4-15-0-1080-gcpubuntu-upgrade-linux-image-4-15-0-1083-snapdragonubuntu-upgrade-linux-image-4-15-0-1092-azureubuntu-upgrade-linux-image-4-15-0-1093-oemubuntu-upgrade-linux-image-4-15-0-112-genericubuntu-upgrade-linux-image-4-15-0-112-generic-lpaeubuntu-upgrade-linux-image-4-15-0-112-lowlatencyubuntu-upgrade-linux-image-4-4-0-1075-awsubuntu-upgrade-linux-image-4-4-0-1077-kvmubuntu-upgrade-linux-image-4-4-0-1111-awsubuntu-upgrade-linux-image-4-4-0-1136-raspi2ubuntu-upgrade-linux-image-4-4-0-1140-snapdragonubuntu-upgrade-linux-image-4-4-0-186-genericubuntu-upgrade-linux-image-4-4-0-186-generic-lpaeubuntu-upgrade-linux-image-4-4-0-186-lowlatencyubuntu-upgrade-linux-image-4-4-0-186-powerpc-e500mcubuntu-upgrade-linux-image-4-4-0-186-powerpc-smpubuntu-upgrade-linux-image-4-4-0-186-powerpc64-embubuntu-upgrade-linux-image-4-4-0-186-powerpc64-smpubuntu-upgrade-linux-image-5-0-0-1045-gkeubuntu-upgrade-linux-image-5-0-0-1065-oem-osp1ubuntu-upgrade-linux-image-5-3-0-1030-oracleubuntu-upgrade-linux-image-5-3-0-1030-raspi2ubuntu-upgrade-linux-image-5-3-0-1032-awsubuntu-upgrade-linux-image-5-3-0-1032-gcpubuntu-upgrade-linux-image-5-3-0-1032-gkeubuntu-upgrade-linux-image-5-3-0-1034-azureubuntu-upgrade-linux-image-5-3-0-64-genericubuntu-upgrade-linux-image-5-3-0-64-generic-lpaeubuntu-upgrade-linux-image-5-3-0-64-lowlatencyubuntu-upgrade-linux-image-5-4-0-1015-raspiubuntu-upgrade-linux-image-5-4-0-1020-awsubuntu-upgrade-linux-image-5-4-0-1021-gcpubuntu-upgrade-linux-image-5-4-0-1021-oracleubuntu-upgrade-linux-image-5-4-0-1022-azureubuntu-upgrade-linux-image-5-4-0-30-genericubuntu-upgrade-linux-image-5-4-0-42-genericubuntu-upgrade-linux-image-5-4-0-42-generic-lpaeubuntu-upgrade-linux-image-5-4-0-42-lowlatencyubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-hweubuntu-upgrade-linux-image-aws-lts-18-04ubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-azure-edgeubuntu-upgrade-linux-image-azure-lts-18-04ubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-gcp-lts-18-04ubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-hwe-16-04ubuntu-upgrade-linux-image-generic-hwe-18-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-16-04ubuntu-upgrade-linux-image-generic-lpae-hwe-18-04ubuntu-upgrade-linux-image-generic-lpae-lts-xenialubuntu-upgrade-linux-image-generic-lts-xenialubuntu-upgrade-linux-image-gkeubuntu-upgrade-linux-image-gke-4-15ubuntu-upgrade-linux-image-gke-5-0ubuntu-upgrade-linux-image-gke-5-3ubuntu-upgrade-linux-image-gkeop-5-3ubuntu-upgrade-linux-image-gkeop-5-4ubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-hwe-16-04ubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-lowlatency-lts-xenialubuntu-upgrade-linux-image-oemubuntu-upgrade-linux-image-oem-osp1ubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-oracle-lts-18-04ubuntu-upgrade-linux-image-powerpc-e500mcubuntu-upgrade-linux-image-powerpc-e500mc-lts-xenialubuntu-upgrade-linux-image-powerpc-smpubuntu-upgrade-linux-image-powerpc-smp-lts-xenialubuntu-upgrade-linux-image-powerpc64-embubuntu-upgrade-linux-image-powerpc64-emb-lts-xenialubuntu-upgrade-linux-image-powerpc64-smpubuntu-upgrade-linux-image-powerpc64-smp-lts-xenialubuntu-upgrade-linux-image-raspiubuntu-upgrade-linux-image-raspi-hwe-18-04ubuntu-upgrade-linux-image-raspi2ubuntu-upgrade-linux-image-raspi2-hwe-18-04ubuntu-upgrade-linux-image-snapdragonubuntu-upgrade-linux-image-snapdragon-hwe-18-04ubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-hwe-16-04ubuntu-upgrade-linux-image-virtual-hwe-18-04ubuntu-upgrade-linux-image-virtual-lts-xenial
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