UBUNTU-CVE-2020-7105

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Source
https://ubuntu.com/security/CVE-2020-7105
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7105.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-7105
Upstream
Published
2020-01-16T04:15:00Z
Modified
2025-10-24T04:48:19Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

async.c and dict.c in libhiredis.a in hiredis through 0.14.0 allow a NULL pointer dereference because malloc return values are unchecked.

References

Affected packages

Ubuntu:16.04:LTS / hiredis

Package

Name
hiredis
Purl
pkg:deb/ubuntu/hiredis@0.13.3-2?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.13.1-2
0.13.3-1
0.13.3-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.13.3-2",
            "binary_name": "libhiredis-dev"
        },
        {
            "binary_version": "0.13.3-2",
            "binary_name": "libhiredis0.13"
        }
    ]
}

Ubuntu:18.04:LTS / hiredis

Package

Name
hiredis
Purl
pkg:deb/ubuntu/hiredis@0.13.3-2.2?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.13.3-2
0.13.3-2.1
0.13.3-2.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.13.3-2.2",
            "binary_name": "libhiredis-dev"
        },
        {
            "binary_version": "0.13.3-2.2",
            "binary_name": "libhiredis0.13"
        }
    ]
}