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2 vulnerabilities found for office_show by hancom
CVE-2023-50235 (GCVE-0-2023-50235)
Vulnerability from nvd – Published: 2024-05-03 02:14 – Updated: 2024-08-02 22:09
VLAI
EPSS
VEX
Title
Hancom Office Show PPT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
Hancom Office Show PPT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Hancom Office Show. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of PPT files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-20387.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Hancom | Office |
Affected:
HancomOffice Show 11.0.0.6931
|
|
| hancom | hanom_office_show |
Affected:
11.0.0.6931
cpe:2.3:a:hancom:hanom_office_show:11.0.0.6931:*:*:*:*:*:*:* |
Date Public
2023-12-20 22:54
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CVE-2023-50235 (GCVE-0-2023-50235)
Vulnerability from cvelistv5 – Published: 2024-05-03 02:14 – Updated: 2024-08-02 22:09
VLAI
EPSS
VEX
Title
Hancom Office Show PPT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
Hancom Office Show PPT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Hancom Office Show. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of PPT files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-20387.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Hancom | Office |
Affected:
HancomOffice Show 11.0.0.6931
|
|
| hancom | hanom_office_show |
Affected:
11.0.0.6931
cpe:2.3:a:hancom:hanom_office_show:11.0.0.6931:*:*:*:*:*:*:* |
Date Public
2023-12-20 22:54
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],
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"timestamp": "2024-05-21T15:16:25.586706Z",
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"product": "Office",
"vendor": "Hancom",
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