[SUSE-SU-2018:3171-1] Security update for the Linux Kernel (Live Patch 30 for SLE 12 SP1)
Severity
Important
Affected Packages
18
CVEs
3
Security update for the Linux Kernel (Live Patch 30 for SLE 12 SP1)
This update for the Linux Kernel 3.12.74-60_64_99 fixes several issues.
The following security issues were fixed:
- CVE-2018-17182: The vmacache_flush_all function in mm/vmacache.c mishandled sequence number overflows. An attacker can trigger a use-after-free (and possibly gain privileges) via certain thread creation, map, unmap, invalidation, and dereference operations (bsc#1110233).
- CVE-2018-14634: An unprivileged local user with access to SUID (or otherwise privileged) binary could use this flaw to escalate their privileges on the system. Kernel versions 2.6.x, 3.10.x and 4.14.x are believed to be vulnerable (bsc#1108963).
- CVE-2018-14633: A security flaw was found in the chap_server_compute_md5() function in the ISCSI target code in a way an authentication request from an ISCSI initiator is processed. An unauthenticated remote attacker can cause a stack buffer overflow and smash up to 17 bytes of the stack. The attack requires the iSCSI target to be enabled on the victim host. Depending on how the target's code was built (i.e. depending on a compiler, compile flags and hardware architecture) an attack may lead to a system crash and thus to a denial-of-service or possibly to a non-authorized access to data exported by an iSCSI target. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although we believe it is highly unlikely. (bsc#1107832).
- ID
- SUSE-SU-2018:3171-1
- Severity
- important
- URL
- https://www.suse.com/support/update/announcement/2018/suse-su-20183171-1/
- Published
-
2018-10-16T16:31:33
(6 years ago) - Modified
-
2018-10-16T16:31:33
(6 years ago) - Rights
- Copyright 2024 SUSE LLC. All rights reserved.
- Other Advisories
-
- ALAS-2018-1086
- ALAS-2018-1087
- ALAS2-2018-1086
- ALAS2-2018-1087
- DSA-4308-1
- ELSA-2018-2748
- ELSA-2018-2846
- ELSA-2018-3651
- ELSA-2018-4230
- ELSA-2018-4233
- ELSA-2018-4234
- ELSA-2018-4244
- ELSA-2018-4270
- ELSA-2019-4670
- FEDORA-2018-0edb45d9db
- FEDORA-2018-1621b2204a
- FEDORA-2018-272cf2f9f4
- FEDORA-2018-2ee3411cb8
- FEDORA-2018-3857a8b41a
- FEDORA-2018-5453baa4af
- FEDORA-2018-6e8c330d50
- FEDORA-2018-94315e9a6b
- FEDORA-2018-9f4381d8c4
- FEDORA-2018-a0914af224
- FEDORA-2018-b68776e5b0
- FEDORA-2018-c0a1284064
- FEDORA-2018-d77cc41f35
- FEDORA-2018-ddbaca855e
- FEDORA-2018-e820fccd83
- FEDORA-2019-16de0047d4
- FEDORA-2019-196ab64d65
- FEDORA-2019-1b986880ea
- FEDORA-2019-20a89ca9af
- FEDORA-2019-337484d88b
- FEDORA-2019-3da64f3e61
- FEDORA-2019-4002b91800
- FEDORA-2019-509c133845
- FEDORA-2019-65c6d11eba
- FEDORA-2019-7d3500d712
- FEDORA-2019-a6cd583a8d
- FEDORA-2019-c36afa818c
- FEDORA-2019-ce2933b003
- RHSA-2018:2748
- RHSA-2018:2763
- RHSA-2018:2846
- RHSA-2018:3651
- RHSA-2018:3666
- SSA:2018-264-01
- SSA:2019-030-01
- SUSE-SU-2018:2879-1
- SUSE-SU-2018:2907-1
- SUSE-SU-2018:2908-1
- SUSE-SU-2018:2908-2
- SUSE-SU-2018:3003-1
- SUSE-SU-2018:3004-1
- SUSE-SU-2018:3032-1
- SUSE-SU-2018:3032-2
- SUSE-SU-2018:3083-1
- SUSE-SU-2018:3084-1
- SUSE-SU-2018:3088-1
- SUSE-SU-2018:3100-1
- SUSE-SU-2018:3158-1
- SUSE-SU-2018:3159-1
- SUSE-SU-2018:3164-1
- SUSE-SU-2018:3172-1
- SUSE-SU-2018:3173-1
- SUSE-SU-2018:3238-1
- SUSE-SU-2018:3265-1
- SUSE-SU-2018:3268-1
- SUSE-SU-2018:3272-1
- SUSE-SU-2018:3328-1
- SUSE-SU-2018:3331-1
- SUSE-SU-2018:3470-1
- SUSE-SU-2018:3618-1
- SUSE-SU-2018:3659-1
- SUSE-SU-2018:3688-1
- SUSE-SU-2018:3689-1
- SUSE-SU-2018:3746-1
- SUSE-SU-2018:3773-1
- SUSE-SU-2018:3789-1
- SUSE-SU-2018:3867-1
- SUSE-SU-2018:3869-1
- SUSE-SU-2018:3961-1
- SUSE-SU-2019:0095-1
- SUSE-SU-2019:0828-1
- SUSE-SU-2019:1289-1
- USN-3775-1
- USN-3775-2
- USN-3776-1
- USN-3776-2
- USN-3777-1
- USN-3777-2
- USN-3777-3
- USN-3779-1
Source | # ID | Name | URL |
---|---|---|---|
Suse | SUSE ratings | https://www.suse.com/support/security/rating/ | |
Suse | URL of this CSAF notice | https://ftp.suse.com/pub/projects/security/csaf/suse-su-2018_3171-1.json | |
Suse | URL for SUSE-SU-2018:3171-1 | https://www.suse.com/support/update/announcement/2018/suse-su-20183171-1/ | |
Suse | E-Mail link for SUSE-SU-2018:3171-1 | https://lists.suse.com/pipermail/sle-security-updates/2018-October/004679.html | |
Bugzilla | SUSE Bug 1107832 | https://bugzilla.suse.com/1107832 | |
Bugzilla | SUSE Bug 1108963 | https://bugzilla.suse.com/1108963 | |
Bugzilla | SUSE Bug 1110233 | https://bugzilla.suse.com/1110233 | |
CVE | SUSE CVE CVE-2018-14633 page | https://www.suse.com/security/cve/CVE-2018-14633/ | |
CVE | SUSE CVE CVE-2018-14634 page | https://www.suse.com/security/cve/CVE-2018-14634/ | |
CVE | SUSE CVE CVE-2018-17182 page | https://www.suse.com/security/cve/CVE-2018-17182/ |
Type | Package URL | Namespace | Name / Product | Version | Distribution / Platform | Arch | Patch / Fix |
---|---|---|---|---|---|---|---|
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_99-xen?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_99-xen | < 4-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_99-default?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_99-default | < 4-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_96-xen?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_96-xen | < 5-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_96-default?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_96-default | < 5-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_93-xen?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_93-xen | < 5-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_93-default?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_93-default | < 5-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_88-xen?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_88-xen | < 6-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_88-default?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_88-default | < 6-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_85-xen?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_85-xen | < 8-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_85-default?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_85-default | < 8-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_82-xen?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_82-xen | < 8-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_82-default?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_82-default | < 8-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_69-xen?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_69-xen | < 8-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_69-default?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_69-default | < 8-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_66-xen?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_66-xen | < 9-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_66-default?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_66-default | < 9-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_63-xen?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_63-xen | < 10-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-3_12_74-60_64_63-default?arch=x86_64&distro=sles-12&sp=1 | suse | kgraft-patch-3_12_74-60_64_63-default | < 10-2.1 | sles-12 | x86_64 |
# CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | Exploits | PoC | Pubblication Date | Modification Date |
---|---|---|---|---|---|---|---|---|---|---|---|
# CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | PoC | Pubblication Date | Modification Date |