vulnerability
Ubuntu: (Multiple Advisories) (CVE-2018-14609): Linux kernel vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:N/A:C) | 2018-07-27 | 2018-11-23 | 2025-01-23 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
2018-07-27
Added
2018-11-23
Modified
2025-01-23
Description
An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in __del_reloc_root() in fs/btrfs/relocation.c when mounting a crafted btrfs image, related to removing reloc rb_trees when reloc control has not been initialized.
Solution(s)
ubuntu-upgrade-linux-image-4-15-0-1021-oracleubuntu-upgrade-linux-image-4-15-0-1040-gcpubuntu-upgrade-linux-image-4-15-0-1040-gkeubuntu-upgrade-linux-image-4-15-0-1042-kvmubuntu-upgrade-linux-image-4-15-0-1043-raspi2ubuntu-upgrade-linux-image-4-15-0-1047-awsubuntu-upgrade-linux-image-4-15-0-1050-oemubuntu-upgrade-linux-image-4-15-0-1055-azureubuntu-upgrade-linux-image-4-15-0-1060-snapdragonubuntu-upgrade-linux-image-4-15-0-58-genericubuntu-upgrade-linux-image-4-15-0-58-generic-lpaeubuntu-upgrade-linux-image-4-15-0-58-lowlatencyubuntu-upgrade-linux-image-4-4-0-1034-awsubuntu-upgrade-linux-image-4-4-0-1037-kvmubuntu-upgrade-linux-image-4-4-0-1072-awsubuntu-upgrade-linux-image-4-4-0-1100-raspi2ubuntu-upgrade-linux-image-4-4-0-1104-snapdragonubuntu-upgrade-linux-image-4-4-0-139-genericubuntu-upgrade-linux-image-4-4-0-139-generic-lpaeubuntu-upgrade-linux-image-4-4-0-139-lowlatencyubuntu-upgrade-linux-image-4-4-0-139-powerpc-e500mcubuntu-upgrade-linux-image-4-4-0-139-powerpc-smpubuntu-upgrade-linux-image-4-4-0-139-powerpc64-embubuntu-upgrade-linux-image-4-4-0-139-powerpc64-smpubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-hweubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-hwe-16-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-16-04ubuntu-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-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-hwe-16-04ubuntu-upgrade-linux-image-lowlatency-lts-xenialubuntu-upgrade-linux-image-oemubuntu-upgrade-linux-image-oracleubuntu-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-raspi2ubuntu-upgrade-linux-image-snapdragonubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-hwe-16-04
References
- CVE-2018-14609
- https://attackerkb.com/topics/CVE-2018-14609
- DEBIAN-DSA-4308
- NVD-CVE-2018-14609
- UBUNTU-USN-3821-1
- UBUNTU-USN-3821-2
- UBUNTU-USN-3879-1
- UBUNTU-USN-3879-2
- UBUNTU-USN-3910-1
- UBUNTU-USN-3910-2
- UBUNTU-USN-3932-1
- UBUNTU-USN-3932-2
- UBUNTU-USN-4005-1
- UBUNTU-USN-4008-1
- UBUNTU-USN-4008-3
- UBUNTU-USN-4068-1
- UBUNTU-USN-4068-2
- UBUNTU-USN-4069-1
- UBUNTU-USN-4069-2
- UBUNTU-USN-4076-1
- UBUNTU-USN-4093-1
- UBUNTU-USN-4094-1
- UBUNTU-USN-4095-1
- UBUNTU-USN-4095-2
- UBUNTU-USN-4114-1
- UBUNTU-USN-4115-1
- UBUNTU-USN-4116-1
- UBUNTU-USN-4117-1
- UBUNTU-USN-4118-1
- UBUNTU-USN-4145-1
- UBUNTU-USN-4147-1
- UBUNTU-USN-4211-1
- UBUNTU-USN-4211-2
- UBUNTU-USN-4286-1
- UBUNTU-USN-4286-2
- UBUNTU-USN-4351-1
- UBUNTU-USN-4708-1
- UBUNTU-USN-4709-1
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