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Mbedtls: [Unknown description] (CVE-2026-50581)

0
Medium
Published: 07/23/2026 (07/23/2026, 00:00:00 UTC)
Source: GCVE Database
Product: mbedtls

Description

CVE-2026-50581 is a medium severity vulnerability affecting multiple specific versions of the mbedtls library. The exact nature and technical details of the vulnerability are unknown based on the provided data. There is no CVSS score or detailed description available. No information about patches or vendor advisories is provided. No known exploits are reported in the wild. The affected versions include various specific releases of mbedtls, primarily in Ubuntu distributions.

Affected software

Ubuntu:16.04:LTSmore threats →ghsa
mbedtls
pkg:deb/ubuntu/mbedtls?arch=source&distro=xenial
Affected versions
=2.1.2-1=2.2.0-1=2.2.1-1=2.2.1-2=2.2.1-2ubuntu0.1=2.2.1-2ubuntu0.2=2.2.1-2ubuntu0.3
Ubuntu:Pro:18.04:LTSmore threats →ghsa
mbedtls
pkg:deb/ubuntu/mbedtls?arch=source&distro=esm-apps/bionic
Affected versions
=2.5.1-1ubuntu1=2.6.0-1=2.7.0-2=2.8.0-1=2.8.0-1ubuntu0.1~esm1
Ubuntu:Pro:20.04:LTSmore threats →ghsa
mbedtls
pkg:deb/ubuntu/mbedtls?arch=source&distro=esm-apps/focal
Affected versions
=2.16.2-1=2.16.3-1=2.16.4-1ubuntu2=2.16.4-1ubuntu2+esm1
Ubuntu:Pro:22.04:LTSmore threats →ghsa
mbedtls
pkg:deb/ubuntu/mbedtls?arch=source&distro=esm-apps/jammy
Affected versions
=2.16.9-0.1ubuntu1=2.16.11-0.1ubuntu1=2.16.11-0.3=2.28.0-1=2.28.0-1build1=2.28.0-1ubuntu0.1~esm1
Ubuntu:Pro:24.04:LTSmore threats →ghsa
mbedtls
pkg:deb/ubuntu/mbedtls?arch=source&distro=esm-apps/noble
Affected versions
=2.28.3-1=2.28.6-1ubuntu1=2.28.7-1ubuntu1=2.28.7-1.1ubuntu1=2.28.8-1=2.28.8-1ubuntu0.1~esm1
Ubuntu:26.10more threats →ghsa
mbedtls
pkg:deb/ubuntu/mbedtls?arch=source&distro=stonking
Affected versions
=3.6.5-0.1ubuntu2=3.6.6-0.1ubuntu1=3.6.7-3ubuntu1
Ubuntu:26.04:LTSmore threats →ghsa
mbedtls
pkg:deb/ubuntu/mbedtls?arch=source&distro=resolute
Affected versions
=3.6.2-3ubuntu1=3.6.5-0.1ubuntu1=3.6.5-0.1ubuntu2

Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 10/18/2026, 00:58:28 UTC

Technical Analysis

This entry concerns a vulnerability identified as CVE-2026-50581 in the mbedtls library. The description and technical details of the vulnerability are not provided, and no CVSS score is assigned. The affected versions are explicitly listed and include multiple specific versions of mbedtls, many of which correspond to Ubuntu package versions. There is no information about available patches or remediation. No known exploitation has been reported.

Potential Impact

Due to the lack of detailed information, the specific impact of this vulnerability cannot be determined. The medium severity rating suggests a moderate risk, but without further details, the exact consequences remain unclear.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or fix information is provided, users should monitor official vendor or distribution advisories for updates regarding this vulnerability.

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Technical Details

Gcve Source
db.gcve.eu
Osv Id
UBUNTU-CVE-2026-50581
Osv Schema Version
1.7.0
Ecosystems
["Ubuntu:16.04:LTS","Ubuntu:Pro:18.04:LTS","Ubuntu:Pro:20.04:LTS","Ubuntu:Pro:22.04:LTS","Ubuntu:Pro:24.04:LTS","Ubuntu:26.10","Ubuntu:26.04:LTS"]

Threat ID: 6ad3f60e2cdf04f656664114

Added to database: 10/17/2026, 22:26:22 UTC

Last enriched: 10/18/2026, 00:58:28 UTC

Last updated: 10/18/2026, 00:58:28 UTC

Views: 3

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