Security Bulletin
Summary
Synthetic Playback Agent has addressed the following vulnerabilities: CVEID: CVE-2021-29967,CVEID: CVE-2021-29964,CVEID: CVE-2021-29985,CVEID: CVE-2021-29970,CVEID: CVE-2021-29984,CVEID: CVE-2021-24002,CVEID: CVE-2021-29946,CVEID: CVE-2021-23995,CVEID: CVE-2021-23994,CVEID: CVE-2021-23998,CVEID: CVE-2021-23999,CVEID: CVE-2021-29988,CVEID: CVE-2021-29951,CVEID: CVE-2021-29989,CVEID: CVE-2021-29986,CVEID: CVE-2021-29477,CVEID: CVE-2021-29478,CVEID: CVE-2021-29469,CVEID: CVE-2021-29976,CVEID: CVE-2021-29980
Vulnerability Details
CVEID: CVE-2021-29967
DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by memory safety bugs within the browser engine. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/202779 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-29964
DESCRIPTION: Mozilla Firefox could allow a remote attacker to obtain sensitive information, caused by an out-of-bounds read when parsing a `WM_COPYDATA` message. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to obtain sensitive information.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/202784 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)
CVEID: CVE-2021-29985
DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in MediaCacheStream::NotifyDataReceived method. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/207142 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-29970
DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free in accessibility features of a document. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/205295 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-29984
DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by incorrect instruction reordering during JIT optimization. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/207139 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-24002
DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary commands on the system. By persuading a victim to click on a specially-crafted FTP URL containing encoded newline characters (%0A and %0D), a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary commands on the vulnerable system or cause a denial of service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/200194 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-29946
DESCRIPTION: Mozilla Firefox could allow a remote attacker to bypass security restrictions, caused by use of ports that were written as an integer overflow above the bounds of a 16-bit integer in the Alt-Svc header. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to bypass port blocking.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/200197 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N)
CVEID: CVE-2021-23995
DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by a use-after-free when Responsive Design Mode was enabled. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/200187 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-23994
DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by by an out-of-bounds write during lazy initialization. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/200186 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-23998
DESCRIPTION: Mozilla Firefox could allow a remote attacker to conduct spoofing attacks, caused by complicated navigations with new windows. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to spoof a secure lock icon.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/200190 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N)
CVEID: CVE-2021-23999
DESCRIPTION: Mozilla Firefox could allow a remote attacker to gain elevated privileges on the system, caused by the loading of a Blob URL by the System Principal. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to gain elevated privileges on the system.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/200191 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-29988
DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by incorrect style treatment that triggers an out-of-bounds read. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/207137 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-29951
DESCRIPTION: Mozilla Firefox and Thunderbird could allow a remote attacker to bypass security restrictions, caused by the granting of SERVICE_START access to BUILTIN|Users by the Mozilla Maintenance Service. An attacker could exploit this vulnerability to start or stop the service.
CVSS Base score: 5.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/201172 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L)
CVEID: CVE-2021-29989
DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by memory safety bugs within the browser engine. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/207134 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-29986
DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by a race condition when calling getaddrinfo. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/207135 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-29477
DESCRIPTION: Redis could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an integer overflow in the STRALGO LCS command. By sending a specially crafted request, an attacker could overflow a buffer and execute arbitrary code on the system.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/201176 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-29478
DESCRIPTION: Redis could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an integer overflow in COPY command for large intsets. By sending a specially crafted request, an attacker could overflow a buffer and execute arbitrary code on the system.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/201174 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-29469
DESCRIPTION: Node Redis redis module for Node.js is vulnerable to a denial of service, caused by a regular expression denial of service flaw in monitor mode. By sending specially-crafted regex input, a remote authenticated attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/200618 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H)
CVEID: CVE-2021-29976
DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by memory safety bugs within the browser engine. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/205294 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-29980
DESCRIPTION: Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by uninitialized memory in a canvas object. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/207140 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Affected Products and Versions
Affected Product(s) | Version(s) |
APM AM | 8.1.4 |
APM SaaS | 8.1.4 |
APM on-premise | 8.1.4 |
Remediation/Fixes
Product Remediation
|
Fix
|
APM AM
|
fixed in latest saas env
|
APM SaaS
|
fixed in latest saas env
|
APM on-premis
|
Synthetic Playback Agent 8.1.4 IF15
|
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Change History
17 Aug 2021: Initial Publication
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Document Location
Worldwide
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Document Information
Modified date:
28 September 2021
UID
ibm16493377