USN-5807-2

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Source
https://ubuntu.com/security/notices/USN-5807-2
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5807-2.json
JSON Data
https://api.osv.dev/v1/vulns/USN-5807-2
Related
Published
2023-02-21T09:41:46.666550Z
Modified
2023-02-21T09:41:46.666550Z
Summary
libxpm vulnerabilities
Details

USN-5807-1 fixed vulnerabilities in libXpm. This update provides the corresponding updates for Ubuntu 16.04 ESM.

Original advisory details:

Martin Ettl discovered that libXpm incorrectly handled certain XPM files. If a user or automated system were tricked into opening a specially crafted XPM file, a remote attacker could possibly use this issue to cause libXpm to stop responding, resulting in a denial of service. (CVE-2022-44617)

Marco Ivaldi discovered that libXpm incorrectly handled certain XPM files. If a user or automated system were tricked into opening a specially crafted XPM file, a remote attacker could possibly use this issue to cause libXpm to stop responding, resulting in a denial of service. (CVE-2022-46285)

Alan Coopersmith discovered that libXpm incorrectly handled calling external helper binaries. If libXpm was being used by a setuid binary, a local attacker could possibly use this issue to escalate privileges. (CVE-2022-4883)

References

Affected packages

Ubuntu:Pro:16.04:LTS / libxpm

Package

Name
libxpm
Purl
pkg:deb/ubuntu/libxpm?arch=src?distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:3.5.11-1ubuntu0.16.04.1+esm1

Affected versions

1:3.*

1:3.5.11-1
1:3.5.11-1ubuntu0.16.04.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "1:3.5.11-1ubuntu0.16.04.1+esm1",
            "binary_name": "libxpm-dev"
        },
        {
            "binary_version": "1:3.5.11-1ubuntu0.16.04.1+esm1",
            "binary_name": "libxpm-dev-dbgsym"
        },
        {
            "binary_version": "1:3.5.11-1ubuntu0.16.04.1+esm1",
            "binary_name": "libxpm4"
        },
        {
            "binary_version": "1:3.5.11-1ubuntu0.16.04.1+esm1",
            "binary_name": "libxpm4-dbg"
        },
        {
            "binary_version": "1:3.5.11-1ubuntu0.16.04.1+esm1",
            "binary_name": "libxpm4-dbgsym"
        },
        {
            "binary_version": "1:3.5.11-1ubuntu0.16.04.1+esm1",
            "binary_name": "xpmutils"
        },
        {
            "binary_version": "1:3.5.11-1ubuntu0.16.04.1+esm1",
            "binary_name": "xpmutils-dbgsym"
        }
    ]
}