GNU PSPP up to 2.0.1 libpspp-core.a inflate_read heap-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in GNU PSPP up to 2.0.1. Impacted is the function inflate_read of the file libpspp-core.a. Executing a manipulation can lead to heap-based overflow. This vulnerability is tracked as CVE-2025-47814. The attack is restricted to local execution. No exploit exists.

Detailsinfo

A vulnerability was found in GNU PSPP up to 2.0.1. It has been declared as critical. This vulnerability affects the function inflate_read of the file libpspp-core.a. The manipulation with an unknown input leads to a heap-based overflow vulnerability. The CWE definition for the vulnerability is CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

libpspp-core.a in GNU PSPP through 2.0.1 allows attackers to cause a heap-based buffer overflow in inflate_read (called indirectly from spv_read_xml_member) in zip-reader.c.

The advisory is available at savannah.gnu.org. This vulnerability was named CVE-2025-47814 since 05/10/2025. The exploitation appears to be difficult. Local access is required to approach this attack. Technical details are known, but there is no available exploit.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 4.5
VulDB Temp Score: 4.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 4.5
CNA Vector (MITRE): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/10/2025 🔍
05/11/2025 +1 days 🔍
05/11/2025 +0 days 🔍
06/13/2025 +32 days 🔍

Sourcesinfo

Vendor: gnu.org

Advisory: savannah.gnu.org
Status: Confirmed

CVE: CVE-2025-47814 (🔍)
GCVE (CVE): GCVE-0-2025-47814
GCVE (VulDB): GCVE-100-308302

Entryinfo

Created: 05/11/2025 08:41
Updated: 06/13/2025 00:47
Changes: 05/11/2025 08:41 (63), 06/13/2025 00:47 (12)
Complete: 🔍
Cache ID: 216::103

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