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HistoryDec 05, 2022 - 3:19 p.m.

Security Bulletin: Multiple vulnerabilities affect IBM Sterling Secure Proxy (CVE-2021-2163, CVE-2022-34361)

2022-12-0515:19:17
www.ibm.com
21
ibm sterling secure proxy
vulnerabilities
cve-2021-2163
cve-2022-34361
java
tls ciphers
cryptographic algorithms
security bulletin

CVSS2

2.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.002

Percentile

61.0%

Summary

A java vulnerability and an exposure of weak TLS ciphers affect IBM Sterling Secure Proxy.

Vulnerability Details

CVEID:CVE-2021-2163
**DESCRIPTION:**An unspecified vulnerability in Java SE related to the Libraries component could allow an unauthenticated attacker to cause no confidentiality impact, high integrity impact, and no availability impact.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/200292 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N)

CVEID:CVE-2022-34361
**DESCRIPTION:**IBM Sterling Secure Proxy uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.
CVSS Base score: 5.9
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/230522 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)

Affected Products and Versions

Affected Product(s) Version(s)
IBM Sterling Secure Proxy 6.0.3

Remediation/Fixes

Product VRMF iFix **How to Aquire Fix **
IBM Sterling Secure Proxy 6.0.3.0 iFix 05 SSP6030 on Fix Central

Workarounds and Mitigations

None

Affected configurations

Vulners
Node
ibmsterling_secure_proxyMatch6.0.3.0
VendorProductVersionCPE
ibmsterling_secure_proxy6.0.3.0cpe:2.3:a:ibm:sterling_secure_proxy:6.0.3.0:*:*:*:*:*:*:*

CVSS2

2.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.002

Percentile

61.0%