vulnwire
4.8med

CVE-2018-1126

procps-ng before version 3.3.15 is vulnerable to an incorrect integer size in proc/alloc.* leading to truncation/integer overflow issues.

Published 8 y ago · modified 4 mo ago · JSON

CVSS
4.8
v3.0 · CNA
CISA KEV
No
not known exploited
EPSS
1.7%
percentile 77%
Public exploits
0
none known

procps-ng before version 3.3.15 is vulnerable to an incorrect integer size in proc/alloc.* leading to truncation/integer overflow issues. This flaw is related to CVE-2018-1124.

CISA SSVC assessment

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
10 mo ago

Exploit prediction (EPSS)

1.68% probability of exploitation in the next 30 days, higher than 77% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
CNA3.04.8CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
CNA3.04.8CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
NVD3.09.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

  • [UNKNOWN] procps-ng, procps

Classification

Weakness
  • CWE-190 Integer Overflow or Wraparound

References

  • usn.ubuntu.com /3658-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • debian.org /security/2018/dsa-4208 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • access.redhat.com /errata/RHSA-2018:1777 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • lists.debian.org /debian-lts-announce/2018/05/msg00021.html · mailing-list, x_refsource_MLIST, x_transferred
  • access.redhat.com /errata/RHSA-2018:2267 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • access.redhat.com /errata/RHSA-2018:2268 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • access.redhat.com /errata/RHSA-2018:1700 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • help.ecostruxureit.com /display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0 · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/104214 · vdb-entry, x_refsource_BID, x_transferred
  • seclists.org /oss-sec/2018/q2/122 · mailing-list, x_refsource_MLIST, x_transferred
  • securitytracker.com /id/1041057 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • access.redhat.com /errata/RHSA-2018:1820 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • bugzilla.redhat.com /show_bug.cgi?id=CVE-2018-1126 · x_refsource_CONFIRM, x_transferred
  • usn.ubuntu.com /3658-2/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • qualys.com /2018/05/17/procps-ng-audit-report-advisory.txt · x_refsource_MISC, x_transferred
  • access.redhat.com /errata/RHSA-2019:1944 · vendor-advisory, x_refsource_REDHAT, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2019-10/msg00058.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2019-10/msg00059.html · vendor-advisory, x_refsource_SUSE, x_transferred

Sources

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