CVE-2026-0915

HIGH

glibc 2.0-2.42 - Information Leak via getnetbyaddr DNS Query

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2026-0915. PoCs published by cyberwulfy200-dev.

AI-analyzed exploit summary The repository contains no actual exploit code or technical details about CVE-2026-0915. It includes only a decorative banner, GitHub workflows, and an installer script without any functional exploit or vulnerability analysis.

Description

Calling getnetbyaddr or getnetbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend for networks and queries for a zero-valued network in the GNU C Library version 2.0 to version 2.42 can leak stack contents to the configured DNS resolver.

Exploits (1)

github SUSPICIOUS
by cyberwulfy200-dev · shellpoc
https://github.com/cyberwulfy200-dev/CVE-2026-0915-json-Patch.-V2.0

The repository contains no actual exploit code or technical details about CVE-2026-0915. It includes only a decorative banner, GitHub workflows, and an installer script without any functional exploit or vulnerability analysis.

Classification
Suspicious 90%
Attack Type
Other
Complexity
Trivial
Reliability
Theoretical
Target: unknown
No auth needed
devstral-2 · analyzed Feb 19, 2026 Full analysis →

References (2)

Core 2

Scores

CVSS v3 7.5
EPSS 0.0056
EPSS Percentile 42.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-908
Status published
Products (1)
gnu/glibc 2.0 - 2.42
Published Jan 15, 2026
Tracked Since Feb 18, 2026