UBUNTU-CVE-2020-12864

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Source

https://ubuntu.com/security/CVE-2020-12864

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-12864.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-12864

Related

Published

2020-06-24T13:15:00Z

Modified

2025-01-13T10:22:13Z

Severity

4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator

Summary

[none]

Details

An out-of-bounds read in SANE Backends before 1.0.30 may allow a malicious device connected to the same local network as the victim to read important information, such as the ASLR offsets of the program, aka GHSL-2020-081.

References

Affected packages

Ubuntu:18.04:LTS / sane-backends

Package

Name: sane-backends
Purl: pkg:deb/ubuntu/sane-backends@1.0.27-1~experimental3ubuntu2.3?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.0.27-1~experimental3ubuntu2.3

Affected versions

1.*

1.0.27-1~experimental2ubuntu1

1.0.27-1~experimental2ubuntu2

1.0.27-1~experimental2ubuntu2.1

1.0.27-1~experimental3ubuntu1

1.0.27-1~experimental3ubuntu2

1.0.27-1~experimental3ubuntu2.1

1.0.27-1~experimental3ubuntu2.2

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_name": "libsane-common",
            "binary_version": "1.0.27-1~experimental3ubuntu2.3"
        },
        {
            "binary_name": "libsane-dev",
            "binary_version": "1.0.27-1~experimental3ubuntu2.3"
        },
        {
            "binary_name": "libsane1",
            "binary_version": "1.0.27-1~experimental3ubuntu2.3"
        },
        {
            "binary_name": "libsane1-dbgsym",
            "binary_version": "1.0.27-1~experimental3ubuntu2.3"
        },
        {
            "binary_name": "sane-utils",
            "binary_version": "1.0.27-1~experimental3ubuntu2.3"
        },
        {
            "binary_name": "sane-utils-dbgsym",
            "binary_version": "1.0.27-1~experimental3ubuntu2.3"
        }
    ]
}

Ubuntu:20.04:LTS / sane-backends

Package

Name: sane-backends
Purl: pkg:deb/ubuntu/sane-backends@1.0.29-0ubuntu5.1?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.0.29-0ubuntu5.1

Affected versions

1.*

1.0.27-3.2ubuntu3

1.0.27-3.2ubuntu4

1.0.29-0ubuntu5

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_name": "libsane",
            "binary_version": "1.0.29-0ubuntu5.1"
        },
        {
            "binary_name": "libsane-common",
            "binary_version": "1.0.29-0ubuntu5.1"
        },
        {
            "binary_name": "libsane-dbgsym",
            "binary_version": "1.0.29-0ubuntu5.1"
        },
        {
            "binary_name": "libsane-dev",
            "binary_version": "1.0.29-0ubuntu5.1"
        },
        {
            "binary_name": "libsane1",
            "binary_version": "1.0.29-0ubuntu5.1"
        },
        {
            "binary_name": "sane-utils",
            "binary_version": "1.0.29-0ubuntu5.1"
        },
        {
            "binary_name": "sane-utils-dbgsym",
            "binary_version": "1.0.29-0ubuntu5.1"
        }
    ]
}