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cve[email protected]CVE-2020-23545
HistoryDec 15, 2021 - 8:15 a.m.

CVE-2020-23545

2021-12-1508:15:07
[email protected]
web.nvd.nist.gov
16
cve-2020-23545
irfanview
user-mode write access violation
formats
nvd

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

7.8 High

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

32.3%

JSON

IrfanView 4.54 allows a user-mode write access violation starting at FORMATS!ReadXPM_W+0x0000000000000531.

Affected configurations

NVD
Node
irfanviewirfanviewMatch4.54x86
CPENameOperatorVersion
irfanview:irfanviewirfanvieweq4.54

Related

cvelist 1
prion 1
nvd 1
cvelist
cvelist
CVE-2020-23545
2021-12-15 07:04:15
prion
prion
Design/Logic Flaw
2021-12-15 08:15:00
nvd
nvd
CVE-2020-23545
2021-12-15 08:15:07

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

7.8 High

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

32.3%

JSON
Related for CVE-2020-23545
cvelist1prion1nvd1