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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2022.5790 Security Bulletin: IBM QRadar Assistant app for IBM QRadar SIEM includes components with multiple known vulnerabilities 10 November 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM QRadar SIEM Publisher: IBM Operating System: Linux variants Resolution: Patch/Upgrade CVE Names: CVE-2022-2596 CVE-2022-0536 CVE-2022-0235 CVE-2022-0155 CVE-2021-43307 CVE-2021-42581 CVE-2021-23337 CVE-2021-3795 CVE-2020-28500 CVE-2020-15168 CVE-2020-8203 CVE-2020-7753 CVE-2019-10744 Original Bulletin: https://www.ibm.com/support/pages/node/6838293 Comment: CVSS (Max): 9.8 CVE-2021-42581 (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) CVSS Source: IBM Calculator: https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- IBM QRadar Assistant app for IBM QRadar SIEM includes components with multiple known vulnerabilities Document Information Document number : 6838293 Modified date : 09 November 2022 Product : IBM QRadar SIEM Software version : 3.6.0 Operating system(s): Linux Summary The product includes vulnerable components (e.g., framework libraries) that may be identified and exploited with automated tools. IBM has released a new version which addresses the vulnerabilities. Vulnerability Details CVEID: CVE-2021-42581 DESCRIPTION: Ramda could allow a remote attacker to execute arbitrary code on the system, caused by a prototype pollution in the mapObjIndexed function. By supplying a specially-crafted object using the __proto__ argument, 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/ 226072 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-2022-0536 DESCRIPTION: Node.js follow-redirects module could allow a remote authenticated attacker to obtain sensitive information, caused by a leakage of the Authorization header from the same hostname during HTTPS to HTTP redirection. By utilize man-in-the-middle attack techniques, an attacker could exploit this vulnerability to obtain Authorization header information, and use this information to launch further attacks against the affected system. CVSS Base score: 2.6 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 219551 for the current score. CVSS Vector: (CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N) CVEID: CVE-2022-0155 DESCRIPTION: follow-redirects could allow a remote attacker to obtain sensitive information, caused by an unauthorized actor. By sending a specially-crafted request, a remote authenticated attacker could exploit this vulnerability to obtain private personal information and use this information to launch further attacks against the affected system. CVSS Base score: 8 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 216974 for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H) CVEID: CVE-2022-2596 DESCRIPTION: Node.js node-fetch module is vulnerable to a denial of service, caused by a regular expression denial of service (ReDoS) flaw in the isOriginPotentiallyTrustworthy() function in the referrer.js script. By sending specially-crafted regex input, a remote attacker could exploit this vulnerability to cause a denial of service. CVSS Base score: 7.5 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 232616 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-2020-15168 DESCRIPTION: Node.js node-fetch module is vulnerable to a denial of service, caused by the failure to honor the size option after following a redirect. By using a specially-crafted file, a remote attacker could exploit this vulnerability to consume excessive resource on the system. CVSS Base score: 7.5 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 188155 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-2022-0235 DESCRIPTION: Node.js node-fetch could allow a remote authenticated attacker to obtain sensitive information, caused by a flaw when fetching a remote url with Cookie. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information. CVSS Base score: 6.5 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 217758 for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N) CVEID: CVE-2020-7753 DESCRIPTION: trim is vulnerable to a denial of service. By sending a specially crafted value, a remote attacker could exploit this vulnerability to cause a regular expression denial of service. CVSS Base score: 7.5 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 190630 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-2020-28500 DESCRIPTION: Node.js lodash module is vulnerable to a denial of service, caused by a regular expression denial of service (ReDoS) in the toNumber, trim and trimEnd functions. By sending a specially-crafted request, 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/ 196972 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-2021-23337 DESCRIPTION: Node.js lodash module could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by a command injection flaw in the template. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary commands on the system. CVSS Base score: 7.2 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 196797 for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H) CVEID: CVE-2019-10744 DESCRIPTION: Node.js lodash module is vulnerable to a denial of service, caused by a prototype pollution flaw. By sending a specially-crafted request using a constructor payload, a remote attacker could exploit this vulnerability to inject properties onto Object.prototype to cause a denial of service condition. CVSS Base score: 9.1 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 167415 for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H) CVEID: CVE-2020-8203 DESCRIPTION: Node.js lodash module is vulnerable to a denial of service, caused by a prototype pollution attack. A remote attacker could exploit this vulnerability using the merge, mergeWith, and defaultsDeep functions to inject properties onto Object.prototype to crash the server and possibly execute arbitrary code on the system. CVSS Base score: 7.5 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 183560 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-2021-43307 DESCRIPTION: Node.js semver-regex module is vulnerable to a denial of service, caused by a regular expression denial of service (ReDoS) flaw in the test() method. By sending specially-crafted regex input, a remote attacker could exploit this vulnerability to cause a denial of service. CVSS Base score: 5.9 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 228061 for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H) CVEID: CVE-2021-3795 DESCRIPTION: semver-regex is vulnerable to a denial of service, caused by the inefficient regular expression complexity. A remote attacker could exploit this vulnerability to cause a denial of service. CVSS Base score: 7.5 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 209463 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) Affected Products and Versions +--------------------+-------------+ |Affected Product(s) |Version(s) | +--------------------+-------------+ |IBM QRadar Assistant|1.0.0 - 3.5.2| +--------------------+-------------+ Remediation/Fixes IBM encourages customers to update their systems promptly. Update to 3.6.0 Workarounds and Mitigations None Change History 27 Oct 2022: Initial Publication - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: https://auscert.org.au/gpg-key/ iQIVAwUBY2yRMMkNZI30y1K9AQiCWw/9EwBvl4o6lHTY120oRA9R9+5qQREgKX7Q F14eTjkJxgfC8GUG+jsCdxZQgD3MXwTJcKp9HBjmoG/3Ukn+5n4/Sq1qlrJt0o59 5OXRYG5ID70gpa/yeEmTDQHUCB9DpKBkklw6ovtzeqqGUsIuuZiStm1xr6dTTgE9 iAk89w8SNyM1KZENuon+rh3O3cxoSsLe4f+LaGIL1dZ0oKP2H2XtsB6H8jLunoij noPaUoalTZOTu35I0QmDtU1vTo4+9T+wT+k5p3cn4aCwam3dC17E2PMh73Yem5F/ LC9UbCHCz1OyyQLksujM8DKZvUoGdyEeKII6wQk3safoNB+1Zua3admgGOc2NADP cvKTiEB7UCB4h+4azYciWq6E6VjGqNKjreFv2NkEOk+8aJn9S7pWyIrySjwJVXud EjCCZzHtChmAN9aGlFrsZt2Y26tOVK/ErTFOP9EG3EOK73y/gqwJvoEdb83mUKE0 P40iNGKPxf2S+QErE8WcTMMNC2ebTVOO/JYeOWdYkNkNmD9KGBSGvZvBxI6aTlnS kfIgtKFDGQHX1GlROswzOgXeoyfpFaSHr9qLZ0z5JCwISxUhE2jpY1Wwkz5XQqbP H3Eu0LWsIRxbjPLGhjRF4ZMUEECW08Pqd7m0UKGeUk5I5rJTneSRrNLZPYuen2Qu 22u42r7jik8= =eUzS -----END PGP SIGNATURE-----