USN-6933-1

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Source
https://ubuntu.com/security/notices/USN-6933-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6933-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-6933-1
Related
Published
2024-07-31T08:17:56.147471Z
Modified
2024-07-31T08:17:56.147471Z
Summary
clickhouse vulnerabilities
Details

It was discovered that ClickHouse incorrectly handled memory, leading to a heap out-of-bounds data read. An attacker could possibly use this issue to cause a denial of service, or leak sensitive information. (CVE-2021-42387, CVE-2021-41388)

It was discovered that ClickHouse incorrectly handled memory, leading to a heap-based buffer overflow. An attacker could possibly use this issue to cause a denial of service, or execute arbitrary code. (CVE-2021-43305)

References

Affected packages

Ubuntu:20.04:LTS / clickhouse

Package

Name
clickhouse
Purl
pkg:deb/ubuntu/clickhouse?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
18.16.1+ds-7ubuntu0.1

Affected versions

18.*

18.16.1+ds-5
18.16.1+ds-5ubuntu1
18.16.1+ds-5ubuntu2
18.16.1+ds-6ubuntu1
18.16.1+ds-7

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "18.16.1+ds-7ubuntu0.1",
            "binary_name": "clickhouse-client"
        },
        {
            "binary_version": "18.16.1+ds-7ubuntu0.1",
            "binary_name": "clickhouse-client-dbgsym"
        },
        {
            "binary_version": "18.16.1+ds-7ubuntu0.1",
            "binary_name": "clickhouse-common"
        },
        {
            "binary_version": "18.16.1+ds-7ubuntu0.1",
            "binary_name": "clickhouse-common-dbgsym"
        },
        {
            "binary_version": "18.16.1+ds-7ubuntu0.1",
            "binary_name": "clickhouse-server"
        },
        {
            "binary_version": "18.16.1+ds-7ubuntu0.1",
            "binary_name": "clickhouse-server-dbgsym"
        },
        {
            "binary_version": "18.16.1+ds-7ubuntu0.1",
            "binary_name": "clickhouse-tools"
        },
        {
            "binary_version": "18.16.1+ds-7ubuntu0.1",
            "binary_name": "clickhouse-tools-dbgsym"
        }
    ]
}