Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-94211.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-94211
Upstream
  • CVE-2026-15003
Published
2026-07-27T14:16:51Z
Modified
2026-08-29T05:27:27Z
Summary
CVE-2026-15003 affecting package gdb 13.2-10
Details

A flaw was found in the GNU Binutils (Binary Utilities) linker. This vulnerability, a heap-buffer-overflow read (CWE-125), occurs when the linker processes a specially crafted 32-bit XCOFF (Extended Common Object File Format) object file. An attacker could exploit this by providing a malicious file, leading to an out-of-bounds read of memory. This can result in information disclosure, potentially revealing sensitive heap data, and a Denial of Service (DoS) due to the linker crashing.

References

Affected packages

Azure Linux:3 / gdb

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Last affected
13.2-10

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-94211.json"