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Gr 1200W Firmware CVE-2022-37074

HIGH
Out-of-bounds Write (CWE-787)
2022-08-25 cve@mitre.org
Memory Corruption Buffer Overflow Gr 1200W Firmware
7.8
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.8 HIGH
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Aug 25, 2022 - 14:15 nvd
HIGH 7.8

DescriptionNVD

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function switch_debug_info_set.

AnalysisAI

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function switch_debug_info_set. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function switch_debug_info_set. Affected products include: H3C Gr-1200W Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).

More in Gr 1200W Firmware

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CVE-2023-29696 CRITICAL POC
9.8 May 08

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function version_set. Rated critical

CVE-2023-29693 CRITICAL POC
9.8 May 08

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function set_tftp_upgrad. Rated criti
CVE-2022-37073 CRITICAL POC
9.8 Aug 25

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function UpdateWanModeMulti. Rated cr
CVE-2022-37072 CRITICAL POC
9.8 Aug 25

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function UpdateWanLinkspyMulti. Rated
CVE-2022-37071 CRITICAL POC
9.8 Aug 25

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function UpdateOne2One. Rated critica
CVE-2022-37070 CRITICAL POC
9.8 Aug 25

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a command injection vulnerability via the param parameter at D
CVE-2022-37069 CRITICAL POC
9.8 Aug 25

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function UpdateSnat. Rated critical s
CVE-2022-37068 CRITICAL POC
9.8 Aug 25

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function UpdateMacCloneFinal. Rated c
CVE-2022-37067 CRITICAL POC
9.8 Aug 25

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function UpdateWanParamsMulti. Rated

CVE-2022-37066 CRITICAL POC
9.8 Aug 25

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function UpdateDDNS. Rated critical s
CVE-2022-36520 CRITICAL POC
9.8 Aug 25

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function DEleteusergroup. Rated criti
CVE-2022-36519 CRITICAL POC
9.8 Aug 25

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function AddWlanMacList. Rated critic

Same weakness CWE-787 – Out-of-bounds Write

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CVE-2015-3113 CRITICAL POC
9.8
CVE-2011-2462 CRITICAL POC
9.8
CVE-2012-1889 HIGH POC
8.8
CVE-2010-3333 HIGH POC
7.8
CVE-2014-1761 HIGH POC
7.8
CVE-2009-3129 HIGH POC
7.8
CVE-2021-1732 HIGH POC
7.8
CVE-2013-3346 CRITICAL POC
9.8

Same technique Memory Corruption

View all
CVE-2015-5119 CRITICAL POC
9.8
CVE-2015-3113 CRITICAL POC
9.8
CVE-2011-2462 CRITICAL POC
9.8
CVE-2011-0611 HIGH POC
8.8
CVE-2014-0322 HIGH POC
8.8
CVE-2012-1889 HIGH POC
8.8
CVE-2012-4792 HIGH POC
8.8
CVE-2010-3333 HIGH POC
7.8

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CVE-2022-37074 vulnerability details – vuln.today
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