CVE-2025-10995

A security vulnerability has been detected in Open Babel up to 3.1.1. This vulnerability affects the function zlib_stream::basic_unzip_streambuf::underflow in the library /src/zipstreamimpl.h. Such manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used.

CVSS v3 5.3 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 3.1 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/openbabel/openbabel/issues/2832	Exploit Issue Tracking
https://github.com/user-attachments/files/22318572/poc.zip	Exploit
https://vuldb.com/?ctiid.325923	Permissions Required VDB Entry
https://vuldb.com/?id.325923	Third Party Advisory VDB Entry
https://vuldb.com/?submit.654059	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:openbabel:open_babel:*:*:*:*:*:*:*:*

History

19 Oct 2026, 16:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad de seguridad ha sido detectada en Open Babel hasta 3.1.1. Esta vulnerabilidad afecta a la función zlib_stream::basic_unzip_streambuf::underflow en la biblioteca /src/zipstreamimpl.h. Dicha manipulación conduce a corrupción de memoria. Se requiere acceso local para llevar a cabo este ataque. El exploit ha sido divulgado públicamente y puede ser utilizado.

Information

Published : 2025-09-26 02:15

Updated : 2026-10-19 16:10

NVD link : CVE-2025-10995

Mitre link : CVE-2025-10995

CVE.ORG link : CVE-2025-10995

JSON object : View

Products Affected

openbabel

open_babel

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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