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cve[email protected]CVE-2023-33864
HistoryJun 07, 2023 - 8:15 p.m.

CVE-2023-33864

2023-06-0720:15:10
CWE-190
web.nvd.nist.gov
19
cve-2023-33864
streamreader
readfromexternal
renderdoc
integer overflow
buffer overflow
nvd

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.2 High

AI Score

Confidence

High

0.011 Low

EPSS

Percentile

84.8%

StreamReader::ReadFromExternal in RenderDoc before 1.27 allows an Integer Overflow with a resultant Buffer Overflow. It uses uint32_t(m_BufferSize-m_InputSize) even though m_InputSize can exceed m_BufferSize.

Affected configurations

NVD
Node
renderdocrenderdocRange<1.27
CPENameOperatorVersion
renderdoc:renderdocrenderdoclt1.27

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.2 High

AI Score

Confidence

High

0.011 Low

EPSS

Percentile

84.8%