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The vulnerability of the Utf8_16_Read::convert function in the Notepad++ text editor allows a hacker to execute arbitrary code.

🗓️ 31 Aug 2023 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 13 Views

Notepad++ Utf8_16_Read::convert has a buffer overflow enabling arbitrary code when a crafted file is opened.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2023-40031
5 Sep 202307:29
circl
cnnvd
CNNVD
Notepad++ 安全漏洞
25 Aug 202300:00
cnnvd
cve
CVE
CVE-2023-40031
25 Aug 202319:49
cve
cvelist
Cvelist
CVE-2023-40031 Notepad++ vulnerable to heap buffer write overflow in Utf8_16_Read::convert
25 Aug 202319:49
cvelist
euvd
EUVD
EUVD-2023-44642
3 Oct 202520:07
euvd
kaspersky
Kaspersky
KLA60810 Multiple vulnerabilities in Notepad++
8 Sep 202300:00
kaspersky
ncsc
NCSC
Vulnerabilities fixed in Notepad++
11 Sep 202300:00
ncsc
nessus
Tenable Nessus
Notepad++ < 8.5.7 Multiple Buffer Overflow Vulnerabilities
26 Sep 202300:00
nessus
nvd
NVD
CVE-2023-40031
25 Aug 202320:15
nvd
prion
Prion
Heap overflow
25 Aug 202320:15
prion
Rows per page
Vulners
Node
don_honotepad++Range8.5.6

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31 Aug 2023 00:00Current
7.3High risk
Vulners AI Score7.3
CVSS 27.2
CVSS 37.8
EPSS0.0049
13