GTKWave 3.3.115 fstReaderIterBlocks2 integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability was found in GTKWave 3.3.115. It has been rated as problematic. This impacts the function fstReaderIterBlocks2. This manipulation causes integer overflow. This vulnerability is tracked as CVE-2023-35128. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in GTKWave 3.3.115 and classified as problematic. Affected by this vulnerability is the function fstReaderIterBlocks2. The manipulation with an unknown input leads to a integer overflow vulnerability. The CWE definition for the vulnerability is CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An integer overflow vulnerability exists in the fstReaderIterBlocks2 time_table tsec_nitems functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to memory corruption. A victim would need to open a malicious file to trigger this vulnerability.

The weakness was disclosed 01/08/2024 as TALOS-2023-1792. It is possible to read the advisory at talosintelligence.com. This vulnerability is known as CVE-2023-35128 since 06/21/2023. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.0
CNA Vector (Talos): 🔍

CVSSv2info

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

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/21/2023 🔍
01/08/2024 +201 days 🔍
01/08/2024 +0 days 🔍
01/25/2024 +17 days 🔍

Sourcesinfo

Advisory: TALOS-2023-1792
Status: Confirmed

CVE: CVE-2023-35128 (🔍)
GCVE (CVE): GCVE-0-2023-35128
GCVE (VulDB): GCVE-100-249907

Entryinfo

Created: 01/08/2024 17:07
Updated: 01/25/2024 12:18
Changes: 01/08/2024 17:07 (48), 01/25/2024 12:18 (11)
Complete: 🔍
Cache ID: 216::103

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