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GoogleOSV:CVE-2022-44316HistoryNov 08, 2022 - 3:15 p.m.
CVE-2022-44316
2022-11-0815:15:12
Google
osv.dev
2
picoc version 3.2.2
heap buffer overflow
lexgetstringconstant
lex.c
lexscangettoken
CVSS3
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AI Score
7.8
Confidence
High
EPSS
0.001
Percentile
33.3%
PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the LexGetStringConstant function in lex.c when called from LexScanGetToken.
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prion
Heap overflow
2022-11-08 15:15:00
cve
cve
CVE-2022-44316
2022-11-08 15:15:12
nvd
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githubexploit
githubexploit
Exploit for Out-of-bounds Write in Picoc Project Picoc
2023-06-23 00:16:52
CVSS3
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AI Score
7.8
Confidence
High
EPSS
0.001
Percentile
33.3%
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