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VULNERABILITIES

CVE-2026-104596 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

libosmocore through 1.14.1 contains out-of-bounds reads in the GSM 04.80 supplementary-service component parsers in src/gsm/gsm0480.c. This allows a remote attacker to obtain sensitive information.

Metrics

CVSS 3.x Severity and Vector Strings:

NDDVolerionCVSS-B:9.1 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CNA: CISA-ADPCVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/osmocom/libosmocore/commit/b6c8c72c0c063ab2f293c5226472341c432454c2 [email protected]Source CodeVendor
https://osmocom.org/issues/7051 [email protected]ExploitIssue TrackingTechnical AnalysisVendor

Weakness Enumeration

CWE-IDCWE NameSource
CWE-200Exposure of Sensitive Information to an Unauthorized ActorCISA-ADP

Affected Products

ProductVersions
libosmocore
<origin/master 505c0ddc>

CPE

  • No CPEs found in CPE dictionary for this product.

Remediation

  • No remediation found in references.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-104596
NVD Published Date:
Oct 26, 2026
NVD Last Modified:
Oct 29, 2026
Source:
[email protected]
CVE-2026-104596 Details - Not Deferred