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ibmIBMBC545677C791352F9D09DB9EBE750ED3BD978AAAA87554E263ECA591B23C1B29
HistoryJun 21, 2023 - 6:27 p.m.

Security Bulletin: IBM Storage Protect Server is vulnerable to denial of service attacks due to Golang Go (CVE-2023-24536, CVE-2023-24537, CVE-2022-41724, CVE-2022-41725)

2023-06-2118:27:58
www.ibm.com
12

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.005 Low

EPSS

Percentile

75.0%

Summary

Golang Go is used in IBM Storage Protect Server and may be vulnerable to these attacks.

Vulnerability Details

CVEID:CVE-2023-24536
**DESCRIPTION:**Golang Go is vulnerable to a denial of service, caused by a flaw during multipart form parsing. By sending a specially crafted input, a remote attacker could exploit this vulnerability to consume large amounts of CPU and memory, and results in a denial of service condition.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/252176 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-24537
**DESCRIPTION:**Golang Go is vulnerable to a denial of service, caused by an infinite loop due to integer overflow when calling any of the Parse functions. By sending a specially crafted input, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/252177 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2022-41724
**DESCRIPTION:**Golang Go is vulnerable to a denial of service, caused by a flaw when processing large TLS handshake records. By sending specially-crafted TLS handshake records, a remote authenticated attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/248257 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2022-41725
**DESCRIPTION:**Golang Go is vulnerable to a denial of service, caused by a flaw when perform multipart form parsing with mime/multipart.Reader.ReadForm. By sending a specially-crafted request, a remote authenticated attacker could exploit this vulnerability to consume largely unlimited amounts of memory and disk files, and results in a denial of service condition.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/248957 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

Affected Product(s) Version(s)
IBM Storage Protect Server 8.1

Remediation/Fixes

IBM Storage Protect Server Affected Versions Fixing Level Platform Link to Fix and Instructions
8.1.0.000 - 8.1.18.xxx 8.1.19 AIX Linux Windows <https://www.ibm.com/support/pages/node/6988821&gt;

Workarounds and Mitigations

None

CPENameOperatorVersion
ibm spectrum protecteq8.1

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.005 Low

EPSS

Percentile

75.0%