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SUSE-SU-2020:0204-1
Not scored
Security update for the Linux Kernel (Live Patch 27 for SLE 12 SP3)
This update for the Linux Kernel 4.4.180-94_100 fixes several issues.
The following security issues were fixed:
- CVE-2019-14896: A heap-based buffer overflow vulnerability was found in the Marvell WiFi chip driver. A remote attacker could cause a denial of service (system crash) or, possibly execute arbitrary code, when the lbs_ibss_join_existing function is called after a STA connects to an AP (bsc#1157157).
- CVE-2019-14897: A stack-based buffer overflow was found in the Marvell WiFi chip driver. An attacker was able to cause a denial of service (system crash) or, possibly execute arbitrary code, when a STA works in IBSS mode (allows connecting stations together without the use of an AP) and connects to another STA (bsc#1157155).
Exploit probability
Not scored
Published
January 22, 2020
Required by
Not available
Last source change
February 4, 2026
02 / AFFECTED SOFTWARE
Affected packages
SUSE:Linux Enterprise Server 12 SP3-LTSS
kgraft-patch-SLE12-SP3_Update_25
SUSE:Linux Enterprise Server for SAP Applications 12 SP2
kgraft-patch-SLE12-SP2_Update_33
SUSE:Linux Enterprise Server 12 SP1-LTSS
kgraft-patch-SLE12-SP1_Update_33
SUSE:Linux Enterprise Server 12 SP3-LTSS
kgraft-patch-SLE12-SP3_Update_28
SUSE:Linux Enterprise Server for SAP Applications 12 SP3
kgraft-patch-SLE12-SP3_Update_25
SUSE:Linux Enterprise Server for SAP Applications 12 SP2
kgraft-patch-SLE12-SP2_Update_29
SUSE:Linux Enterprise Server for SAP Applications 12 SP3
kgraft-patch-SLE12-SP3_Update_30
SUSE:Linux Enterprise Live Patching 12 SP5
kgraft-patch-SLE12-SP5_Update_1
SUSE:Linux Enterprise Server for SAP Applications 12 SP1
kgraft-patch-SLE12-SP1_Update_34
SUSE:Linux Enterprise Server for SAP Applications 12 SP1
kgraft-patch-SLE12-SP1_Update_33
SUSE:Linux Enterprise Server 12 SP3-LTSS
kgraft-patch-SLE12-SP3_Update_23
SUSE:Linux Enterprise Server for SAP Applications 12 SP3
kgraft-patch-SLE12-SP3_Update_24
SUSE:Linux Enterprise Server 12 SP2-LTSS
kgraft-patch-SLE12-SP2_Update_28
SUSE:Linux Enterprise Server for SAP Applications 12 SP3
kgraft-patch-SLE12-SP3_Update_23
SUSE:Linux Enterprise Server for SAP Applications 12 SP1
kgraft-patch-SLE12-SP1_Update_35
SUSE:Linux Enterprise Server 12 SP1-LTSS
kgraft-patch-SLE12-SP1_Update_36
SUSE:Linux Enterprise Server for SAP Applications 12 SP3
kgraft-patch-SLE12-SP3_Update_27
SUSE:Linux Enterprise Server 12 SP3-LTSS
kgraft-patch-SLE12-SP3_Update_24
SUSE:Linux Enterprise Server for SAP Applications 12 SP3
kgraft-patch-SLE12-SP3_Update_26
SUSE:Linux Enterprise Server for SAP Applications 12 SP2
kgraft-patch-SLE12-SP2_Update_31
SUSE:Linux Enterprise Server 12 SP1-LTSS
kgraft-patch-SLE12-SP1_Update_37
SUSE:Linux Enterprise Live Patching 15 SP1
kernel-livepatch-SLE15-SP1_Update_8
SUSE:Linux Enterprise Server 12 SP2-LTSS
kgraft-patch-SLE12-SP2_Update_30
SUSE:Linux Enterprise Server 12 SP1-LTSS
kgraft-patch-SLE12-SP1_Update_35
SUSE:Linux Enterprise Server 12 SP1-LTSS
kgraft-patch-SLE12-SP1_Update_34
SUSE:Linux Enterprise Server for SAP Applications 12 SP2
kgraft-patch-SLE12-SP2_Update_27
SUSE:Linux Enterprise Server for SAP Applications 12 SP2
kgraft-patch-SLE12-SP2_Update_30
SUSE:Linux Enterprise Server for SAP Applications 12 SP1
kgraft-patch-SLE12-SP1_Update_36
SUSE:Linux Enterprise Server for SAP Applications 12 SP3
kgraft-patch-SLE12-SP3_Update_29
SUSE:Linux Enterprise Live Patching 12 SP4
kgraft-patch-SLE12-SP4_Update_11
SUSE:Linux Enterprise Server 12 SP3-LTSS
kgraft-patch-SLE12-SP3_Update_26
SUSE:Linux Enterprise Server 12 SP3-LTSS
kgraft-patch-SLE12-SP3_Update_27
SUSE:Linux Enterprise Server 12 SP2-LTSS
kgraft-patch-SLE12-SP2_Update_29
SUSE:Linux Enterprise Server 12 SP3-LTSS
kgraft-patch-SLE12-SP3_Update_30
SUSE:Linux Enterprise Server 12 SP2-LTSS
kgraft-patch-SLE12-SP2_Update_33
SUSE:Linux Enterprise Server 12 SP2-LTSS
kgraft-patch-SLE12-SP2_Update_27
SUSE:Linux Enterprise Server for SAP Applications 12 SP3
kgraft-patch-SLE12-SP3_Update_28
SUSE:Linux Enterprise Server 12 SP2-LTSS
kgraft-patch-SLE12-SP2_Update_32
SUSE:Linux Enterprise Server for SAP Applications 12 SP1
kgraft-patch-SLE12-SP1_Update_37
SUSE:Linux Enterprise Server 12 SP3-LTSS
kgraft-patch-SLE12-SP3_Update_29
SUSE:Linux Enterprise Server 12 SP2-LTSS
kgraft-patch-SLE12-SP2_Update_31
SUSE:Linux Enterprise Server for SAP Applications 12 SP2
kgraft-patch-SLE12-SP2_Update_32
SUSE:Linux Enterprise Live Patching 12 SP5
kgraft-patch-SLE12-SP5_Update_2
SUSE:Linux Enterprise Server for SAP Applications 12 SP2
kgraft-patch-SLE12-SP2_Update_28
SUSE:Linux Enterprise Live Patching 15
kernel-livepatch-SLE15_Update_17
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
SUSE-SU-2020:0204-1
This update for the Linux Kernel 4.4.180-94_100 fixes several issues.
The following security issues were fixed:
- CVE-2019-14896: A heap-based buffer overflow vulnerability was found in the Marvell WiFi chip driver. A remote attacker could cause a denial of service (system crash) or, possibly execute arbitrary code, when the lbs_ibss_join_existing function is called after a STA connects to an AP (bsc#1157157).
- CVE-2019-14897: A stack-based buffer overflow was found in the Marvell WiFi chip driver. An attacker was able to cause a denial of service (system crash) or, possibly execute arbitrary code, when a STA works in IBSS mode (allows connecting stations together without the use of an AP) and connects to another STA (bsc#1157155).
View original source ↗
05 / REFERENCES
Further evidence