CVE-2018-1130

MEDIUMNVD 5.55.5—Trending — 5 sources updated this week

5.5

Linux kernel before version 4.16-rc7 is vulnerable to a null pointer dereference in dccp_write_xmit() function in net/dccp/output.c in that allows a local user to cause a denial of service by a number of certain crafted system calls.

CVSS v3: 5.5
EG Score: 5.5(medium)
EPSS: 14.4%
KEV: Not listed

Published

May 10, 2018

Last Modified

November 21, 2024

References (36)

secalert@redhathttps://access.redhat.com/errata/RHSA-2018:1854
secalert@redhathttps://access.redhat.com/errata/RHSA-2018:3083
secalert@redhathttps://access.redhat.com/errata/RHSA-2018:3096
secalert@redhathttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1130
secalert@redhathttps://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=67f93df79aeefc3add4e4b31a752600f834236e2
secalert@redhathttps://lists.debian.org/debian-lts-announce/2018/06/msg00000.html
secalert@redhathttps://lists.debian.org/debian-lts-announce/2018/07/msg00015.html
secalert@redhathttps://lists.debian.org/debian-lts-announce/2018/07/msg00016.html
secalert@redhathttps://lists.debian.org/debian-lts-announce/2018/07/msg00020.html
secalert@redhathttps://marc.info/?l=linux-netdev&m=152036596825220&w=2
secalert@redhathttps://syzkaller.appspot.com/bug?id=833568de043e0909b2aeaef7be136db39d21ba94
secalert@redhathttps://usn.ubuntu.com/3654-1/
secalert@redhathttps://usn.ubuntu.com/3654-2/
secalert@redhathttps://usn.ubuntu.com/3656-1/
secalert@redhathttps://usn.ubuntu.com/3697-1/

Vendor Advisories for CVE-2018-1130(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

RHSA-2018:1854
Red Hat Product SecurityHigh
Red Hat Security Advisory: kernel security and bug fix update

Patch Availability(10)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
ubuntu	linux-image-extra-4.4.0-127-generic (4.4.0-127.153) @ xenial	2026-05-28	ubuntu
ubuntu	linux-image-4.4.0-1093-snapdragon (4.4.0-1093.98) @ xenial	2026-05-28	ubuntu
ubuntu	linux-image-4.13.0-46-lowlatency (4.13.0-46.51) @ artful	2026-05-28	ubuntu
ubuntu	linux-image-extra-3.13.0-153-generic (3.13.0-153.203) @ trusty	2026-05-28	ubuntu
ubuntu	linux-image-4.13.0-1031-oem (4.13.0-1031.35) @ xenial	2026-05-28	ubuntu
ubuntu	linux-image-extra-4.4.0-127-generic (4.4.0-127.153~14.04.1) @ trusty	2026-05-28	ubuntu
ubuntu	linux-image-generic-lts-trusty (3.13.0.153.143) @ precise	2026-05-28	ubuntu
redhat	kernel-rt-0:3.10.0-957.rt56.910.el7	2018-10-30	redhat
redhat	kernel-0:3.10.0-957.el7	2018-10-30	redhat
redhat	kernel-0:2.6.32-754.el6	2018-06-19	redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-476NULL Pointer Dereference

Additional Vendor Advisories

(9)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 18× in last 7d / 18× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-29 13:41 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 08:16 UTCEG score recompute
2026-05-28 08:16 UTCVendor advisory
2026-05-28 08:16 UTCGHSA enrichment
2026-05-27 21:05 UTCOSV refresh
2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch

Frequently asked(5)

What is CVE-2018-1130?

CVE-2018-1130 is a medium vulnerability published on May 10, 2018. Linux kernel before version 4.16-rc7 is vulnerable to a null pointer dereference in dccpwritexmit() function in net/dccp/output.c in that allows a local user to cause a denial of service by a number of certain crafted system calls.

When was CVE-2018-1130 disclosed?

CVE-2018-1130 was first published in the National Vulnerability Database on May 10, 2018, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2018-1130 actively exploited?

CVE-2018-1130 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 14.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2018-1130?

CVE-2018-1130 has a CVSS v3 base score of 5.5 (NVD).

How do I remediate CVE-2018-1130?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-1130, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2018-1130

Published

Last Modified

References (36)

Vendor Advisories for CVE-2018-1130(1)

Patch Availability(10)

Weakness Classification(1)

Additional Vendor Advisories

Data Freshness Timeline

Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2018-1130?

Same vendor

Same CWE

CVE-2018-1130

📅 Published

🔄 Last Modified

🔗 References (36)

📣 Vendor Advisories for CVE-2018-1130(1)

Patch Availability(10)

Weakness Classification(1)

Additional Vendor Advisories

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2018-1130?

🔗 Related CVEs(same vendor + same CWE)

Same vendor

Same CWE

Published

Last Modified

References (36)

Vendor Advisories for CVE-2018-1130(1)

Frequently asked(5)

Related CVEs(same vendor + same CWE)