March 2018 - openSUSE Security Announce

[security-announce] SUSE-SU-2018:0573-1: important: Security update for the Linux Kernel (Live Patch 7 for SLE 12 SP2)
by opensuse-security＠opensuse.org 01 Mar '18

01 Mar '18

SUSE Security Update: Security update for the Linux Kernel (Live Patch 7 for SLE 12 SP2) ______________________________________________________________________________ Announcement ID: SUSE-SU-2018:0573-1 Rating: important References: #1077404 Cross-References: CVE-2017-18075 Affected Products: SUSE Linux Enterprise Live Patching 12 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for the Linux Kernel 4.4.59-92_17 fixes one issue. The following security issue was fixed: - CVE-2017-18075: crypto/pcrypt.c in the Linux kernel mishandled freeing instances, allowing a local user able to access the AF_ALG-based AEAD interface (CONFIG_CRYPTO_USER_API_AEAD) and pcrypt (CONFIG_CRYPTO_PCRYPT) to cause a denial of service (kfree of an incorrect pointer) or possibly have unspecified other impact by executing a crafted sequence of system calls (bsc#1077404). Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Live Patching 12: zypper in -t patch SUSE-SLE-Live-Patching-12-2018-387=1 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Live Patching 12 (x86_64): kgraft-patch-4_4_59-92_17-default-9-2.1 References: https://www.suse.com/security/cve/CVE-2017-18075.html https://bugzilla.suse.com/1077404 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-security-announce+help(a)opensuse.org

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[security-announce] SUSE-SU-2018:0572-1: important: Security update for the Linux Kernel (Live Patch 14 for SLE 12 SP2)
by opensuse-security＠opensuse.org 01 Mar '18

01 Mar '18

SUSE Security Update: Security update for the Linux Kernel (Live Patch 14 for SLE 12 SP2) ______________________________________________________________________________ Announcement ID: SUSE-SU-2018:0572-1 Rating: important References: #1077268 #1077404 Cross-References: CVE-2017-18075 Affected Products: SUSE Linux Enterprise Live Patching 12 ______________________________________________________________________________ An update that solves one vulnerability and has one errata is now available. Description: This update for the Linux Kernel 4.4.90-92_45 fixes several issues. The following security issue was fixed: - CVE-2017-18075: crypto/pcrypt.c in the Linux kernel mishandled freeing instances, allowing a local user able to access the AF_ALG-based AEAD interface (CONFIG_CRYPTO_USER_API_AEAD) and pcrypt (CONFIG_CRYPTO_PCRYPT) to cause a denial of service (kfree of an incorrect pointer) or possibly have unspecified other impact by executing a crafted sequence of system calls (bsc#1077404). Non security issue fixed: - btrfs: account for pinned bytes in should_alloc_chunk (bsc#1077268) Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Live Patching 12: zypper in -t patch SUSE-SLE-Live-Patching-12-2018-395=1 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Live Patching 12 (x86_64): kgraft-patch-4_4_90-92_45-default-4-2.1 References: https://www.suse.com/security/cve/CVE-2017-18075.html https://bugzilla.suse.com/1077268 https://bugzilla.suse.com/1077404 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-security-announce+help(a)opensuse.org

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[security-announce] openSUSE-SU-2018:0570-1: important: Security update for freexl
by opensuse-security＠opensuse.org 01 Mar '18

01 Mar '18

openSUSE Security Update: Security update for freexl ______________________________________________________________________________ Announcement ID: openSUSE-SU-2018:0570-1 Rating: important References: #1082774 #1082775 #1082776 #1082777 #1082778 Cross-References: CVE-2018-7435 CVE-2018-7436 CVE-2018-7437 CVE-2018-7438 CVE-2018-7439 Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________ An update that fixes 5 vulnerabilities is now available. Description: This update for freexl fixes the following issues: freexl was updated to version 1.0.5: * No changelog provided by upstream * Various heapoverflows in 1.0.4 have been fixed: * CVE-2018-7439: heap-buffer-overflow in freexl.c:3912 read_mini_biff_next_record (boo#1082774) * CVE-2018-7438: heap-buffer-overflow in freexl.c:383 parse_unicode_string (boo#1082775) * CVE-2018-7437: heap-buffer-overflow in freexl.c:1866 parse_SST(boo#1082776) * CVE-2018-7436: heap-buffer-overflow in freexl.c:1805 parse_SST parse_SST (boo#1082777) * CVE-2018-7435: heap-buffer-overflow in freexl::destroy_cell (boo#1082778) Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.3: zypper in -t patch openSUSE-2018-217=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.3 (i586 x86_64): freexl-debugsource-1.0.5-8.1 freexl-devel-1.0.5-8.1 libfreexl1-1.0.5-8.1 libfreexl1-debuginfo-1.0.5-8.1 References: https://www.suse.com/security/cve/CVE-2018-7435.html https://www.suse.com/security/cve/CVE-2018-7436.html https://www.suse.com/security/cve/CVE-2018-7437.html https://www.suse.com/security/cve/CVE-2018-7438.html https://www.suse.com/security/cve/CVE-2018-7439.html https://bugzilla.suse.com/1082774 https://bugzilla.suse.com/1082775 https://bugzilla.suse.com/1082776 https://bugzilla.suse.com/1082777 https://bugzilla.suse.com/1082778 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-security-announce+help(a)opensuse.org

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[security-announce] openSUSE-SU-2018:0569-1: important: Security update for freexl
by opensuse-security＠opensuse.org 01 Mar '18

01 Mar '18

openSUSE Security Update: Security update for freexl ______________________________________________________________________________ Announcement ID: openSUSE-SU-2018:0569-1 Rating: important References: #1082774 #1082775 #1082776 #1082777 #1082778 Cross-References: CVE-2018-7435 CVE-2018-7436 CVE-2018-7437 CVE-2018-7438 CVE-2018-7439 Affected Products: SUSE Package Hub for SUSE Linux Enterprise 12 ______________________________________________________________________________ An update that fixes 5 vulnerabilities is now available. Description: This update for freexl fixes the following issues: freexl was updated to version 1.0.5: * No changelog provided by upstream * Various heapoverflows in 1.0.4 have been fixed: * CVE-2018-7439: heap-buffer-overflow in freexl.c:3912 read_mini_biff_next_record (boo#1082774) * CVE-2018-7438: heap-buffer-overflow in freexl.c:383 parse_unicode_string (boo#1082775) * CVE-2018-7437: heap-buffer-overflow in freexl.c:1866 parse_SST(boo#1082776) * CVE-2018-7436: heap-buffer-overflow in freexl.c:1805 parse_SST parse_SST (boo#1082777) * CVE-2018-7435: heap-buffer-overflow in freexl::destroy_cell (boo#1082778) Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Package Hub for SUSE Linux Enterprise 12: zypper in -t patch openSUSE-2018-217=1 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Package Hub for SUSE Linux Enterprise 12 (aarch64 ppc64le s390x x86_64): freexl-debugsource-1.0.5-8.1 freexl-devel-1.0.5-8.1 libfreexl1-1.0.5-8.1 libfreexl1-debuginfo-1.0.5-8.1 References: https://www.suse.com/security/cve/CVE-2018-7435.html https://www.suse.com/security/cve/CVE-2018-7436.html https://www.suse.com/security/cve/CVE-2018-7437.html https://www.suse.com/security/cve/CVE-2018-7438.html https://www.suse.com/security/cve/CVE-2018-7439.html https://bugzilla.suse.com/1082774 https://bugzilla.suse.com/1082775 https://bugzilla.suse.com/1082776 https://bugzilla.suse.com/1082777 https://bugzilla.suse.com/1082778 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-security-announce+help(a)opensuse.org

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[security-announce] SUSE-SU-2018:0568-1: important: Security update for the Linux Kernel (Live Patch 5 for SLE 12 SP2)
by opensuse-security＠opensuse.org 01 Mar '18

01 Mar '18

SUSE Security Update: Security update for the Linux Kernel (Live Patch 5 for SLE 12 SP2) ______________________________________________________________________________ Announcement ID: SUSE-SU-2018:0568-1 Rating: important References: #1077404 Cross-References: CVE-2017-18075 Affected Products: SUSE Linux Enterprise Live Patching 12 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for the Linux Kernel 4.4.49-92_11 fixes one issue. The following security issue was fixed: - CVE-2017-18075: crypto/pcrypt.c in the Linux kernel mishandled freeing instances, allowing a local user able to access the AF_ALG-based AEAD interface (CONFIG_CRYPTO_USER_API_AEAD) and pcrypt (CONFIG_CRYPTO_PCRYPT) to cause a denial of service (kfree of an incorrect pointer) or possibly have unspecified other impact by executing a crafted sequence of system calls (bsc#1077404). Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Live Patching 12: zypper in -t patch SUSE-SLE-Live-Patching-12-2018-378=1 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Live Patching 12 (x86_64): kgraft-patch-4_4_49-92_11-default-11-2.1 References: https://www.suse.com/security/cve/CVE-2017-18075.html https://bugzilla.suse.com/1077404 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-security-announce+help(a)opensuse.org

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