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Vulnerability Details :

CVE-2023-36377

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-03 Jul, 2023 | 00:00
Updated At-30 Dec, 2025 | 08:05
Rejected At-
Credits

Buffer Overflow vulnerability in mtrojnar osslsigncode v.2.3 and before allows a local attacker to execute arbitrary code via a crafted .exe, .sys, and .dll files.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:03 Jul, 2023 | 00:00
Updated At:30 Dec, 2025 | 08:05
Rejected At:
▼CVE Numbering Authority (CNA)

Buffer Overflow vulnerability in mtrojnar osslsigncode v.2.3 and before allows a local attacker to execute arbitrary code via a crafted .exe, .sys, and .dll files.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/mtrojnar/osslsigncode/releases/tag/2.3
N/A
https://github.com/mtrojnar/osslsigncode/compare/2.2...2.3
N/A
https://lists.debian.org/debian-lts-announce/2023/12/msg00016.html
mailing-list
Hyperlink: https://github.com/mtrojnar/osslsigncode/releases/tag/2.3
Resource: N/A
Hyperlink: https://github.com/mtrojnar/osslsigncode/compare/2.2...2.3
Resource: N/A
Hyperlink: https://lists.debian.org/debian-lts-announce/2023/12/msg00016.html
Resource:
mailing-list
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/mtrojnar/osslsigncode/releases/tag/2.3
x_transferred
https://github.com/mtrojnar/osslsigncode/compare/2.2...2.3
x_transferred
https://lists.debian.org/debian-lts-announce/2023/12/msg00016.html
mailing-list
x_transferred
https://lists.debian.org/debian-lts-announce/2025/12/msg00037.html
N/A
Hyperlink: https://github.com/mtrojnar/osslsigncode/releases/tag/2.3
Resource:
x_transferred
Hyperlink: https://github.com/mtrojnar/osslsigncode/compare/2.2...2.3
Resource:
x_transferred
Hyperlink: https://lists.debian.org/debian-lts-announce/2023/12/msg00016.html
Resource:
mailing-list
x_transferred
Hyperlink: https://lists.debian.org/debian-lts-announce/2025/12/msg00037.html
Resource: N/A
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:03 Jul, 2023 | 21:15
Updated At:30 Dec, 2025 | 08:15

Buffer Overflow vulnerability in mtrojnar osslsigncode v.2.3 and before allows a local attacker to execute arbitrary code via a crafted .exe, .sys, and .dll files.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CPE Matches
osslsigncode_project
osslsigncode_project
>>osslsigncode>>2.3
cpe:2.3:a:osslsigncode_project:osslsigncode:2.3:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-120Primarynvd@nist.gov
CWE ID: CWE-120
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/mtrojnar/osslsigncode/compare/2.2...2.3cve@mitre.org
Release Notes
https://github.com/mtrojnar/osslsigncode/releases/tag/2.3cve@mitre.org
Release Notes
https://lists.debian.org/debian-lts-announce/2023/12/msg00016.htmlcve@mitre.org
N/A
https://github.com/mtrojnar/osslsigncode/compare/2.2...2.3af854a3a-2127-422b-91ae-364da2661108
Release Notes
https://github.com/mtrojnar/osslsigncode/releases/tag/2.3af854a3a-2127-422b-91ae-364da2661108
Release Notes
https://lists.debian.org/debian-lts-announce/2023/12/msg00016.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
https://lists.debian.org/debian-lts-announce/2025/12/msg00037.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: https://github.com/mtrojnar/osslsigncode/compare/2.2...2.3
Source: cve@mitre.org
Resource:
Release Notes
Hyperlink: https://github.com/mtrojnar/osslsigncode/releases/tag/2.3
Source: cve@mitre.org
Resource:
Release Notes
Hyperlink: https://lists.debian.org/debian-lts-announce/2023/12/msg00016.html
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://github.com/mtrojnar/osslsigncode/compare/2.2...2.3
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Release Notes
Hyperlink: https://github.com/mtrojnar/osslsigncode/releases/tag/2.3
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Release Notes
Hyperlink: https://lists.debian.org/debian-lts-announce/2023/12/msg00016.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://lists.debian.org/debian-lts-announce/2025/12/msg00037.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

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