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openSUSE 42.3: SUSE-SU-2018:3369-1 Moderate: pam_pkcs11 Fixes

opensuse
Calendar Grey October 24, 2018
Dist Opensuse Esm H88
The latest pam_pkcs11 update addresses both authentication replay and overflow vulnerabilities classified as moderate severity within the openSUSE environment. For further details, click here.
An update that contains security fixes can now be installed.

Description

This update for pam_pkcs11 provides the following fixes:

Security issues fixed (bsc#1105012):

- Fixed a logic bug in pampkcs11.c, leading to an authentication replay

vulnerability

- Fixed a stack-based buffer overflow in opensshmapper.c

- Make sure memory is properly cleaned before invoking free()

Other changes:

- Add a systemd service file. (bsc#1049219)

This update was imported from the SUSE:SLE-12:Update update project.

Topics%20covered

Topics Covered

security advisory security issue buffer overflow moderate severity authentication fix openSUSE pam_pkcs11

Patch

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 42.3:

zypper in -t patch openSUSE-2018-1244=1

Package List

- openSUSE Leap 42.3 (i586 x86_64):

pam_pkcs11-0.6.8-13.3.1

pam_pkcs11-debuginfo-0.6.8-13.3.1

pam_pkcs11-debugsource-0.6.8-13.3.1

- openSUSE Leap 42.3 (x86_64):

pam_pkcs11-32bit-0.6.8-13.3.1

pam_pkcs11-debuginfo-32bit-0.6.8-13.3.1

References

https://bugzilla.suse.com/1049219

https://bugzilla.suse.com/1105012

--

Announcement ID: openSUSE-SU-2018:3369-1
Rating: moderate
Affected Products: openSUSE Leap 42.3

Topics%20covered

Topics Covered

security advisory security issue buffer overflow moderate severity authentication fix openSUSE pam_pkcs11

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