[SUSE-SU-2018:3470-1] Security update for the Linux Kernel (Live Patch 25 for SLE 12 SP2)
Severity
Important
Affected Packages
2
CVEs
2
Security update for the Linux Kernel (Live Patch 25 for SLE 12 SP2)
This update for the Linux Kernel 4.4.121-92_95 fixes several issues.
The following security issues were fixed:
- 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).
- CVE-2018-5390: The Linux kernel could be forced to make very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming packet which can lead to a denial of service (bsc#1102682).
Package | Affected Version |
---|---|
pkg:rpm/suse/kgraft-patch-4_4_121-92_95-default?arch=x86_64&distro=sles-12&sp=2 | < 2-2.1 |
pkg:rpm/suse/kgraft-patch-4_4_121-92_95-default?arch=ppc64le&distro=sles-12&sp=2 | < 2-2.1 |
- ID
- SUSE-SU-2018:3470-1
- Severity
- important
- URL
- https://www.suse.com/support/update/announcement/2018/suse-su-20183470-1/
- Published
-
2018-10-25T18:09:54
(5 years ago) - Modified
-
2018-10-25T18:09:54
(5 years ago) - Rights
- Copyright 2024 SUSE LLC. All rights reserved.
- Other Advisories
-
- ALAS-2018-1049
- ALAS-2018-1086
- ALAS2-2018-1050
- ALAS2-2018-1086
- ASA-201808-4
- ASA-201808-5
- ASA-201808-6
- ASA-201808-7
- CISCO-SA-20180824-LINUX-TCP
- DSA-4266-1
- DSA-4308-1
- ELSA-2018-2384
- ELSA-2018-2390
- ELSA-2018-3651
- ELSA-2018-4189
- ELSA-2018-4190
- ELSA-2018-4216
- ELSA-2019-4670
- FEDORA-2018-0edb45d9db
- FEDORA-2018-1621b2204a
- 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-ddbaca855e
- 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-2018:2384
- RHSA-2018:2390
- RHSA-2018:2395
- RHSA-2018:3651
- RHSA-2018:3666
- SSA:2019-030-01
- SUSE-SU-2018:2222-1
- SUSE-SU-2018:2223-1
- SUSE-SU-2018:2328-1
- SUSE-SU-2018:2344-1
- SUSE-SU-2018:2344-2
- SUSE-SU-2018:2374-1
- SUSE-SU-2018:2472-1
- SUSE-SU-2018:2474-1
- SUSE-SU-2018:2596-1
- SUSE-SU-2018:2787-1
- SUSE-SU-2018:2860-1
- SUSE-SU-2018:2864-1
- SUSE-SU-2018:2960-1
- SUSE-SU-2018:2961-1
- SUSE-SU-2018:2962-1
- SUSE-SU-2018:2963-1
- SUSE-SU-2018:3029-1
- SUSE-SU-2018:3158-1
- SUSE-SU-2018:3159-1
- SUSE-SU-2018:3164-1
- SUSE-SU-2018:3171-1
- 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-2018:3618-1
- 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-2019:0955-1
- SUSE-SU-2019:1289-1
- SUSE-SU-2019:1425-1
- SUSE-SU-2019:1767-1
- SUSE-SU-2019:1870-1
- SUSE-SU-2019:2230-1
- SUSE-SU-2019:2601-1
- SUSE-SU-2019:2821-1
- USN-3732-1
- USN-3732-2
- USN-3741-1
- USN-3741-2
- USN-3742-1
- USN-3742-2
- USN-3763-1
- USN-3775-1
- USN-3775-2
- USN-3776-1
- USN-3776-2
- USN-3777-1
- USN-3777-2
- USN-3777-3
- USN-3779-1
- VU:962459
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_3470-1.json | |
Suse | URL for SUSE-SU-2018:3470-1 | https://www.suse.com/support/update/announcement/2018/suse-su-20183470-1/ | |
Suse | E-Mail link for SUSE-SU-2018:3470-1 | https://lists.suse.com/pipermail/sle-security-updates/2018-October/004796.html | |
Bugzilla | SUSE Bug 1102682 | https://bugzilla.suse.com/1102682 | |
Bugzilla | SUSE Bug 1107832 | https://bugzilla.suse.com/1107832 | |
CVE | SUSE CVE CVE-2018-14633 page | https://www.suse.com/security/cve/CVE-2018-14633/ | |
CVE | SUSE CVE CVE-2018-5390 page | https://www.suse.com/security/cve/CVE-2018-5390/ |
Type | Package URL | Namespace | Name / Product | Version | Distribution / Platform | Arch | Patch / Fix |
---|---|---|---|---|---|---|---|
Affected | pkg:rpm/suse/kgraft-patch-4_4_121-92_95-default?arch=x86_64&distro=sles-12&sp=2 | suse | kgraft-patch-4_4_121-92_95-default | < 2-2.1 | sles-12 | x86_64 | |
Affected | pkg:rpm/suse/kgraft-patch-4_4_121-92_95-default?arch=ppc64le&distro=sles-12&sp=2 | suse | kgraft-patch-4_4_121-92_95-default | < 2-2.1 | sles-12 | ppc64le |
# 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 |