AZL-95744

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Import Source

https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-95744.json

JSON Data

https://api.osv.dev/v1/vulns/AZL-95744

Upstream

CVE-2026-14677

Published

2026-08-13T13:17:45Z

Modified

2026-08-31T05:26:27Z

Summary

CVE-2026-14677 affecting package postgresql 16.14-1

Details

Integer wraparound in PostgreSQL 32-bit builds of pltcl and plperl allows an object creator to cause the server to undersize an allocation and write out-of-bounds via crafted function bodies. This may execute arbitrary code as the operating system user running the database. CVE-2026-6473 had fixed similar problems. Versions before PostgreSQL 18.6, 17.11, 16.15, 15.19, and 14.24 are affected.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-14677

Affected packages

Azure Linux:3 / postgresql

Package

Name: postgresql
Purl: pkg:rpm/azure-linux/postgresql

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Last affected

16.14-1

Database specific

source

"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-95744.json"