UBUNTU-CVE-2026-16615

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Source
https://ubuntu.com/security/CVE-2026-16615
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16615.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-16615
Upstream
  • CVE-2026-16615
Published
2026-07-23T00:00:00Z
Modified
2026-07-24T15:36:18.984469678Z
Severity
  • 6.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

(A flaw was found in librest. The PKCE implementation for OAuth authori ...)

References

Affected packages

Ubuntu:16.04:LTS
librest

Package

Name
librest
Purl
pkg:deb/ubuntu/librest?arch=source&distro=xenial

Affected ranges

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

Affected versions

0.*
0.7.93-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.7.93-1",
            "binary_name": "gir1.2-rest-0.7"
        },
        {
            "binary_version": "0.7.93-1",
            "binary_name": "gir1.2-rest-extras-0.7"
        },
        {
            "binary_version": "0.7.93-1",
            "binary_name": "librest-0.7-0"
        },
        {
            "binary_version": "0.7.93-1",
            "binary_name": "librest-extras-0.7-0"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16615.json"
Ubuntu:18.04:LTS
librest

Package

Name
librest
Purl
pkg:deb/ubuntu/librest?arch=source&distro=bionic

Affected ranges

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

Affected versions

0.*
0.8.0-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.8.0-2",
            "binary_name": "gir1.2-rest-0.7"
        },
        {
            "binary_version": "0.8.0-2",
            "binary_name": "gir1.2-rest-extras-0.7"
        },
        {
            "binary_version": "0.8.0-2",
            "binary_name": "librest-0.7-0"
        },
        {
            "binary_version": "0.8.0-2",
            "binary_name": "librest-extras-0.7-0"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16615.json"
Ubuntu:20.04:LTS
librest

Package

Name
librest
Purl
pkg:deb/ubuntu/librest?arch=source&distro=focal

Affected ranges

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

Affected versions

0.*
0.8.1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.8.1-1",
            "binary_name": "gir1.2-rest-0.7"
        },
        {
            "binary_version": "0.8.1-1",
            "binary_name": "gir1.2-restextras-0.7"
        },
        {
            "binary_version": "0.8.1-1",
            "binary_name": "librest-0.7-0"
        },
        {
            "binary_version": "0.8.1-1",
            "binary_name": "librest-extras-0.7-0"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16615.json"
Ubuntu:22.04:LTS
librest

Package

Name
librest
Purl
pkg:deb/ubuntu/librest?arch=source&distro=jammy

Affected ranges

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

Affected versions

0.*
0.8.1-1.1build1
0.8.1-1.1build2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.8.1-1.1build2",
            "binary_name": "gir1.2-rest-0.7"
        },
        {
            "binary_version": "0.8.1-1.1build2",
            "binary_name": "gir1.2-restextras-0.7"
        },
        {
            "binary_version": "0.8.1-1.1build2",
            "binary_name": "librest-0.7-0"
        },
        {
            "binary_version": "0.8.1-1.1build2",
            "binary_name": "librest-extras-0.7-0"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16615.json"
Ubuntu:24.04:LTS
librest

Package

Name
librest
Purl
pkg:deb/ubuntu/librest?arch=source&distro=noble

Affected ranges

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

Affected versions

0.*
0.9.1-6
0.9.1-6build2
0.9.1-6build3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.9.1-6build3",
            "binary_name": "gir1.2-rest-1.0"
        },
        {
            "binary_version": "0.9.1-6build3",
            "binary_name": "gir1.2-restextras-1.0"
        },
        {
            "binary_version": "0.9.1-6build3",
            "binary_name": "librest-1.0-0"
        },
        {
            "binary_version": "0.9.1-6build3",
            "binary_name": "librest-extras-1.0-0"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16615.json"
Ubuntu:26.04:LTS
librest

Package

Name
librest
Purl
pkg:deb/ubuntu/librest?arch=source&distro=resolute

Affected ranges

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

Affected versions

0.*
0.9.1-6build4
0.10.2-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.10.2-1",
            "binary_name": "gir1.2-rest-1.0"
        },
        {
            "binary_version": "0.10.2-1",
            "binary_name": "gir1.2-restextras-1.0"
        },
        {
            "binary_version": "0.10.2-1",
            "binary_name": "librest-1.0-0"
        },
        {
            "binary_version": "0.10.2-1",
            "binary_name": "librest-extras-1.0-0"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16615.json"