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ibmIBMDE367A059D35C909557795AD50F02620921B5CC13CC7F375C7C2F83A009A984C
HistoryJul 13, 2020 - 8:37 p.m.

Security Bulletin: IBM QRadar SIEM is vulnerable to Using Components with Known Vulnerabilities

2020-07-1320:37:42
www.ibm.com
14

EPSS

0.016

Percentile

87.6%

Summary

The product includes vulnerable components (e.g., framework libraries) that may be identified and exploited with automated tools.

Vulnerability Details

CVEID:CVE-2019-15090
**DESCRIPTION:**Linux Kernel could allow a local attacker to obtain sensitive information, caused by an out-of-bounds read in the drivers/scsi/qedi/qedi_dbg.c. A local attacker could exploit this vulnerability to obtain sensitive information.
CVSS Base score: 4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/165454 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

CVEID:CVE-2019-15117
**DESCRIPTION:**Linux Kernel could allow a local attacker to obtain sensitive information, caused by an out-of-bounds memory access flaw in the parse_audio_mixer_unit function in mixer.c. By using a short descriptor, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition.
CVSS Base score: 7.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/165425 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)

CVEID:CVE-2019-15099
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in drivers/net/wireless/ath/ath10k/usb.c. By using an incomplete address in an endpoint descriptor, a local attacker could exploit this vulnerability to cause the system/software/application to crash.
CVSS Base score: 4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/165452 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

CVEID:CVE-2019-15098
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in drivers/net/wireless/ath/ath6kl/usb.c. By using an incomplete address in an endpoint descriptor, a local attacker could exploit this vulnerability to cause the system/software/application to crash.
CVSS Base score: 4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/165453 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

CVEID:CVE-2019-15118
**DESCRIPTION:**Linux Kernel is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the check_input_term function in mixer.c. By sending a specially-crafted request, a local attacker could overflow a buffer and execute arbitrary code on the system.
CVSS Base score: 8.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/165426 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Affected Products and Versions

IBM QRadar SIEM 7.4.0 to 7.4.0 Patch 2

IBM QRadar SIEM 7.3.0 to 7.3.3 Patch 3

Remediation/Fixes

QRadar / QRM / QVM / QRIF / QNI 7.4.0 Patch 3

QRadar / QRM / QVM / QRIF / QNI 7.3.3 Patch 4

Workarounds and Mitigations

None