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AVEVA SuiteLinkAVEVA SuiteLink Server Null Pointer Dereference

Risk 43
Severity
7.5
Null Pointer Dereference
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Null pointer dereference in SuiteLink server while processing commands 0x03/0x10

Remedy

AVEVA recommends organizations evaluate the impact of these vulnerabilities based on their operational environment, architecture, and product implementation. Users with affected versions of these products should apply the corresponding security update. Note a subset of the updates requires activation-based licensing. Please see AVEVA security bulletin AVEVA-2021-003 for more information.
First published (updated )
CVE-2021-32963

AVEVA SuiteLinkAVEVA SuiteLink Server Null Pointer Dereference

Risk 43
Severity
7.5
Null Pointer Dereference
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Null pointer dereference in SuiteLink server while processing commands 0x04/0x0a

Remedy

AVEVA recommends organizations evaluate the impact of these vulnerabilities based on their operational environment, architecture, and product implementation. Users with affected versions of these products should apply the corresponding security update. Note a subset of the updates requires activation-based licensing. Please see AVEVA security bulletin AVEVA-2021-003 for more information.
First published (updated )
CVE-2021-32979

AVEVA SuiteLinkAVEVA SuiteLink Server Improper Handling of Exceptional Conditions

Risk 43
Severity
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Improper handling of exceptional conditions in SuiteLink server while processing command 0x01

Remedy

AVEVA recommends organizations evaluate the impact of these vulnerabilities based on their operational environment, architecture, and product implementation. Users with affected versions of these products should apply the corresponding security update. Note a subset of the updates requires activation-based licensing. Please see AVEVA security bulletin AVEVA-2021-003 for more information.
First published (updated )
CVE-2021-32999

Wonderware InTouchNull Pointer Dereference

Risk 26
Severity
5
Null Pointer Dereference
AV:N/AC:L/Au:N/C:N/I:N/A:P

The SuiteLink Service (aka slssvc.exe) in WonderWare SuiteLink before 2.0 Patch 01, as used in WonderWare InTouch 8.0, allows remote attackers to cause a denial of service (NULL pointer dereference and service shutdown) and possibly execute arbitrary code via a large length value in a Registration packet to TCP port 5413, which causes a memory allocation failure.

First published (updated )
CVE-2008-2005

AVEVA SuiteLinkAVEVA SuiteLink Server Buffer Overflow

Risk 86
Severity
9.8
Buffer Overflow
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Heap-based buffer overflow in SuiteLink server while processing commands 0x05/0x06

Remedy

AVEVA recommends organizations evaluate the impact of these vulnerabilities based on their operational environment, architecture, and product implementation. Users with affected versions of these products should apply the corresponding security update. Note a subset of the updates requires activation-based licensing. Please see AVEVA security bulletin AVEVA-2021-003 for more information.
First published (updated )
CVE-2021-32959

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