Ubuntu.comUB:CVE-2023-35704CVE-2023-35704
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
23.1%
Multiple stack-based buffer overflow vulnerabilities exist in the FST
LEB128 varint functionality of GTKWave 3.3.115. A specially crafted .fst
file can lead to arbitrary code execution. A victim would need to open a
malicious file to trigger these vulnerabilities.This vulnerability concerns
the fstReaderVarint32WithSkip function.
Related
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
23.1%