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Sicherheit: Pufferüberlauf in ovmf
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in ovmf
ID: openSUSE-SU-2020:1535-1
Distribution: SUSE
Plattformen: SUSE openSUSE Leap 15.1
Datum: Sa, 26. September 2020, 16:47
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14562
Applikationen: OVMF

Originalnachricht

   openSUSE Security Update: Security update for ovmf
______________________________________________________________________________

Announcement ID: openSUSE-SU-2020:1535-1
Rating: moderate
References: #1175476 #1175674
Cross-References: CVE-2019-14562
Affected Products:
openSUSE Leap 15.1
______________________________________________________________________________

An update that solves one vulnerability and has one errata
is now available.

Description:

This update for ovmf fixes the following issues:

- CVE-2019-14562: Fixed an overflow in DxeImageVerificationHandler
(bsc#1175476).
- Use openSUSE CA for the opensuse flavor (bsc#1175674)

This update was imported from the SUSE:SLE-15:Update update project.


Patch Instructions:

To install this openSUSE 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:

- openSUSE Leap 15.1:

zypper in -t patch openSUSE-2020-1535=1



Package List:

- openSUSE Leap 15.1 (i586 x86_64):

ovmf-2017+git1510945757.b2662641d5-lp151.11.9.1
ovmf-tools-2017+git1510945757.b2662641d5-lp151.11.9.1

- openSUSE Leap 15.1 (noarch):

qemu-ovmf-ia32-2017+git1510945757.b2662641d5-lp151.11.9.1
qemu-ovmf-x86_64-2017+git1510945757.b2662641d5-lp151.11.9.1

- openSUSE Leap 15.1 (x86_64):

qemu-ovmf-x86_64-debug-2017+git1510945757.b2662641d5-lp151.11.9.1


References:

https://www.suse.com/security/cve/CVE-2019-14562.html
https://bugzilla.suse.com/1175476
https://bugzilla.suse.com/1175674

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