UBUNTU-CVE-2026-14457

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Source

https://ubuntu.com/security/CVE-2026-14457

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-14457.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-14457

Upstream

CVE-2026-14457

Downstream

USN-8678-1

Related

USN-8678-1

Published

2026-08-25T00:00:00Z

Modified

2026-08-27T16:58:32.134851640Z

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 - low

Summary

[none]

Details

RPK Server Signature Algorithm Selection Can Dereference a Missing Certificate

References

Affected packages

Ubuntu:26.04:LTS

edk2

Package

Name: edk2
Purl: pkg:deb/ubuntu/edk2?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2025.*

2025.02-8ubuntu3

2025.11-3ubuntu6

2025.11-3ubuntu7

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "efi-shell-aa64",
            "binary_version": "2025.11-3ubuntu7"
        },
        {
            "binary_name": "efi-shell-loongarch64",
            "binary_version": "2025.11-3ubuntu7"
        },
        {
            "binary_name": "efi-shell-riscv64",
            "binary_version": "2025.11-3ubuntu7"
        },
        {
            "binary_name": "efi-shell-x64",
            "binary_version": "2025.11-3ubuntu7"
        },
        {
            "binary_name": "ovmf",
            "binary_version": "2025.11-3ubuntu7"
        },
        {
            "binary_name": "ovmf-amdsev",
            "binary_version": "2025.11-3ubuntu7"
        },
        {
            "binary_name": "ovmf-generic",
            "binary_version": "2025.11-3ubuntu7"
        },
        {
            "binary_name": "ovmf-inteltdx",
            "binary_version": "2025.11-3ubuntu7"
        },
        {
            "binary_name": "ovmf-legacy",
            "binary_version": "2025.11-3ubuntu7"
        },
        {
            "binary_name": "qemu-efi-aarch64",
            "binary_version": "2025.11-3ubuntu7"
        },
        {
            "binary_name": "qemu-efi-loongarch64",
            "binary_version": "2025.11-3ubuntu7"
        },
        {
            "binary_name": "qemu-efi-riscv64",
            "binary_version": "2025.11-3ubuntu7"
        }
    ],
    "priority_reason": "OpenSSL developers have rated this low severity"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-14457.json"

edk2-hwe

Package

Name: edk2-hwe
Purl: pkg:deb/ubuntu/edk2-hwe?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2025.*

2025.11-3ubuntu6

2025.11-3ubuntu8

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "efi-shell-aa64-hwe",
            "binary_version": "2025.11-3ubuntu8"
        },
        {
            "binary_name": "efi-shell-loongarch64-hwe",
            "binary_version": "2025.11-3ubuntu8"
        },
        {
            "binary_name": "efi-shell-riscv64-hwe",
            "binary_version": "2025.11-3ubuntu8"
        },
        {
            "binary_name": "efi-shell-x64-hwe",
            "binary_version": "2025.11-3ubuntu8"
        },
        {
            "binary_name": "ovmf-amdsev-hwe",
            "binary_version": "2025.11-3ubuntu8"
        },
        {
            "binary_name": "ovmf-generic-hwe",
            "binary_version": "2025.11-3ubuntu8"
        },
        {
            "binary_name": "ovmf-hwe",
            "binary_version": "2025.11-3ubuntu8"
        },
        {
            "binary_name": "ovmf-inteltdx-hwe",
            "binary_version": "2025.11-3ubuntu8"
        },
        {
            "binary_name": "ovmf-legacy-hwe",
            "binary_version": "2025.11-3ubuntu8"
        },
        {
            "binary_name": "qemu-efi-aarch64-hwe",
            "binary_version": "2025.11-3ubuntu8"
        },
        {
            "binary_name": "qemu-efi-loongarch64-hwe",
            "binary_version": "2025.11-3ubuntu8"
        },
        {
            "binary_name": "qemu-efi-riscv64-hwe",
            "binary_version": "2025.11-3ubuntu8"
        }
    ],
    "priority_reason": "OpenSSL developers have rated this low severity"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-14457.json"

openssl

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.5.5-1ubuntu3.4

Affected versions

3.*

3.5.3-1ubuntu2

3.5.5-1ubuntu1

3.5.5-1ubuntu3

3.5.5-1ubuntu3.2

3.5.5-1ubuntu3.3

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libssl3t64",
            "binary_version": "3.5.5-1ubuntu3.4"
        },
        {
            "binary_name": "openssl",
            "binary_version": "3.5.5-1ubuntu3.4"
        },
        {
            "binary_name": "openssl-provider-legacy",
            "binary_version": "3.5.5-1ubuntu3.4"
        }
    ],
    "priority_reason": "OpenSSL developers have rated this low severity",
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-14457.json"

Ubuntu:Pro:16.04:LTS

nodejs

Package

Name: nodejs
Purl: pkg:deb/ubuntu/nodejs?arch=source&distro=esm-apps%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.10.25~dfsg2-2ubuntu1

4.*

4.2.2~dfsg-1

4.2.3~dfsg-1

4.2.4~dfsg-1ubuntu1

4.2.4~dfsg-2

4.2.6~dfsg-1ubuntu1

4.2.6~dfsg-1ubuntu4

4.2.6~dfsg-1ubuntu4.1

4.2.6~dfsg-1ubuntu4.2

4.2.6~dfsg-1ubuntu4.2+esm1

4.2.6~dfsg-1ubuntu4.2+esm2

4.2.6~dfsg-1ubuntu4.2+esm3

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "nodejs",
            "binary_version": "4.2.6~dfsg-1ubuntu4.2+esm3"
        },
        {
            "binary_name": "nodejs-legacy",
            "binary_version": "4.2.6~dfsg-1ubuntu4.2+esm3"
        }
    ],
    "priority_reason": "OpenSSL developers have rated this low severity"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-14457.json"

Ubuntu:Pro:18.04:LTS

nodejs

Package

Name: nodejs
Purl: pkg:deb/ubuntu/nodejs?arch=source&distro=esm-apps%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.11.4~dfsg-1ubuntu1

6.11.4~dfsg-1ubuntu2

6.12.0~dfsg-1ubuntu1

6.12.0~dfsg-2ubuntu1

6.12.0~dfsg-2ubuntu2

8.*

8.10.0~dfsg-2

8.10.0~dfsg-2ubuntu0.2

8.10.0~dfsg-2ubuntu0.3

8.10.0~dfsg-2ubuntu0.4

8.10.0~dfsg-2ubuntu0.4+esm1

8.10.0~dfsg-2ubuntu0.4+esm2

8.10.0~dfsg-2ubuntu0.4+esm3

8.10.0~dfsg-2ubuntu0.4+esm4

8.10.0~dfsg-2ubuntu0.4+esm5

8.10.0~dfsg-2ubuntu0.4+esm6

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "nodejs",
            "binary_version": "8.10.0~dfsg-2ubuntu0.4+esm6"
        }
    ],
    "priority_reason": "OpenSSL developers have rated this low severity"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-14457.json"

Ubuntu:Pro:FIPS-preview:22.04:LTS

openssl-fips

Package

Name: openssl-fips
Purl: pkg:deb/ubuntu/openssl-fips?arch=source&distro=fips-preview%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.5-0ubuntu0.1+Fips2.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "openssl-fips-module-3",
            "binary_version": "3.0.5-0ubuntu0.1+Fips2.1"
        }
    ],
    "priority_reason": "OpenSSL developers have rated this low severity"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-14457.json"

Ubuntu:Pro:FIPS-updates:22.04:LTS

openssl-fips

Package

Name: openssl-fips
Purl: pkg:deb/ubuntu/openssl-fips?arch=source&distro=fips-updates%2Fjammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.5-0ubuntu0.1+Fips2.1

3.0.5-0ubuntu0.2+Fips1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "openssl-fips-module-3",
            "binary_version": "3.0.5-0ubuntu0.2+Fips1"
        }
    ],
    "priority_reason": "OpenSSL developers have rated this low severity"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-14457.json"

Ubuntu:Pro:FIPS-updates:24.04:LTS

openssl-fips

Package

Name: openssl-fips
Purl: pkg:deb/ubuntu/openssl-fips?arch=source&distro=fips-updates%2Fnoble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.13-0ubuntu3+Fips1

3.0.13-0ubuntu3.6+Fips1

3.0.13-0ubuntu3.12+Fips1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "openssl-fips-module-3",
            "binary_version": "3.0.13-0ubuntu3.12+Fips1"
        }
    ],
    "priority_reason": "OpenSSL developers have rated this low severity"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-14457.json"