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Name: |
Verwendung schwacher Verschlüsselung in bcm43xx-firmware |
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ID: |
SUSE-SU-2021:4003-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Server 12-SP4-LTSS |
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Datum: |
Di, 14. Dezember 2021, 07:49 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15126 |
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Applikationen: |
bcm43xx-firmware |
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Originalnachricht |
SUSE Security Update: Security update for bcm43xx-firmware ______________________________________________________________________________
Announcement ID: SUSE-SU-2021:4003-1 Rating: important References: #1167162 Cross-References: CVE-2019-15126 CVSS scores: CVE-2019-15126 (NVD) : 3.1 CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N CVE-2019-15126 (SUSE): 3.1 CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected Products: SUSE Linux Enterprise Server 12-SP5 SUSE Linux Enterprise Server 12-SP4-LTSS ______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for bcm43xx-firmware fixes the following issues:
- CVE-2019-15126: Fixed a bug which could have allowed unauthorized decryption of some WPA2-encrypted traffic (bsc#1167162).
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-4003=1
- SUSE Linux Enterprise Server 12-SP4-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-4003=1
Package List:
- SUSE Linux Enterprise Server 12-SP5 (noarch):
bcm43xx-firmware-20180314-4.6.1
- SUSE Linux Enterprise Server 12-SP4-LTSS (noarch):
bcm43xx-firmware-20180314-4.6.1
References:
https://www.suse.com/security/cve/CVE-2019-15126.html https://bugzilla.suse.com/1167162
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