Security Bulletin: Multiple Vulnerabilities in CloudPak for Watson AIOps

Summary

Multiple vulnerabilities were addressed in IBM Cloud Pak for Watson AIOps version 4.1.1

Vulnerability Details

CVEID:CVE-2021-40528
**DESCRIPTION:**GnuPG Libgcrypt could allow a remote attacker to bypass security restrictions, caused by a flaw in the ElGamal implementation. By sending a specially-crafted request, an attacker could exploit this vulnerability to perform a cross-configuration attack against OpenPGP.
CVSS Base score: 5.9
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/208744 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)

CVEID:CVE-2022-47629
**DESCRIPTION:**Libksba could allow a remote attacker to execute arbitrary code on the system, caused by an integer overflow in the CRL signature parser. An attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service.
CVSS Base score: 7.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/242850 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

CVEID:CVE-2021-3634
**DESCRIPTION:**libssh is vulnerable to a heap-based buffer overflow, caused by improper bounds checking. By sending a specially-crafted request, a remote authenticated attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.
CVSS Base score: 5.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/208281 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L)

CVEID:CVE-2021-46848
**DESCRIPTION:**GNU Libtasn1 could allow a remote attacker to obtain sensitive information, caused by an out-of-bound access flaw in ETYPE_OK. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information, or cause a denial of service condition.
CVSS Base score: 9.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/240735 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)

CVEID:CVE-2021-46828
**DESCRIPTION:**Libtirpc is vulnerable to a denial of service, caused by the mishandling of idle TCP connections. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause an infinite loop in the svc_run function, and results in a denial of service condition.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/232191 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-2022-1615
**DESCRIPTION:**Samba could allow a local attacker to obtain sensitive information, caused by a flaw in the gnutls_rnd() function. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain predictable random values information, and use this information to launch further attacks against the affected system.
CVSS Base score: 5.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/235119 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)

CVEID:CVE-2020-35527
**DESCRIPTION:**SQlite could allow a remote attacker to execute arbitrary code on the system, caused by an out-of-bounds memory access flaw through ALTER TABLE for views that have a nested FROM clause… By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/235226 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2022-22576
**DESCRIPTION:**cURL libcurl could allow a remote attacker to bypass security restrictions, caused by improper authentication validation when reuse OAUTH2-authenticated connections. By sending a specially-crafted request using user + “other OAUTH2 bearer”, an attacker could exploit this vulnerability to bypass access authentication validation.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/225291 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)

CVEID:CVE-2022-27774
**DESCRIPTION:**cURL libcurl could allow a remote attacker to obtain sensitive information, caused by a flaw in the “same host check” feature during a cross protocol redirects. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain credentials information, and use this information to launch further attacks against the affected system.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/225294 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

CVEID:CVE-2022-27776
**DESCRIPTION:**cURL libcurl could allow a remote attacker to obtain sensitive information, caused by a flaw when asked to send custom headers or cookies in its HTTP requests. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain authentication or cookie header data information, and use this information to launch further attacks against the affected system.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/225296 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

CVEID:CVE-2022-27782
**DESCRIPTION:**cURL libcurl could allow a remote attacker to bypass security restrictions, caused by an easy connection reuse flaw for TLS and SSH. By sending a specially-crafted request using the connections in a connection pool, an attacker could exploit this vulnerability to bypass access restrictions.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/226252 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2022-32206
**DESCRIPTION:**cURL libcurl is vulnerable to a denial of service, caused by a flaw in the number of acceptable “links” in the “chained” HTTP compression algorithms. By persuading a victim to connect a specially-crafted server, a remote attacker could exploit this vulnerability to insert a virtually unlimited number of compression steps, and results in a denial of service condition.
CVSS Base score: 4.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/229740 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)

CVEID:CVE-2022-32208
**DESCRIPTION:**cURL libcurl is vulnerable to a man-in-the-middle attack, caused by a flaw in the handling of message verification failures. An attacker could exploit this vulnerability to launch a man-in-the-middle attack and gain access to the communication channel between endpoints to inject data to the client…
CVSS Base score: 3.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/229742 for the current score.
CVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N)

CVEID:CVE-2023-36665
**DESCRIPTION:**protobuf.js could allow a remote attacker to execute arbitrary code on the system, caused by a prototype pollution. By sending a specially crafted message, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/259737 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Affected Products and Versions

Remediation/Fixes

IBM strongly suggests that you address the vulnerabilities now for all affected products/versions listed above by installing Fix:

<https://www.ibm.com/docs/en/SSJGDOB_4.1.1/upgrading/upgrading.html&gt;

Workarounds and Mitigations

None