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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
procps-ng before version 3.3.15 is vulnerable to a denial of service in ps via mmap buffer overflow. Inbuilt protection in ps maps a guard page at the end of the overflowed buffer, ensuring that the impact of this flaw is limited to a crash (temporary denial of service).
Metrics
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vector strings. CVSS information contributed by other sources is also
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CVE Modified by Red Hat, Inc.11/06/2023 9:55:50 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E [No types assigned]
Added
Reference
Red Hat, Inc. https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E [No types assigned]
Removed
Reference
Red Hat, Inc. https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3E
Removed
Reference
Red Hat, Inc. https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3E
CVE Modified by Red Hat, Inc.6/29/2021 11:15:14 AM
CVE Modified by Red Hat, Inc.10/09/2019 7:38:09 PM
Action
Type
Old Value
New Value
Added
CVSS V3
Red Hat, Inc. AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L
Added
CWE
Red Hat, Inc. CWE-122
Modified Analysis by NIST3/21/2019 11:02:46 AM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
OR
*cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Changed
Reference Type
https://security.gentoo.org/glsa/201805-14 No Types Assigned
https://security.gentoo.org/glsa/201805-14 Third Party Advisory
Changed
Reference Type
https://usn.ubuntu.com/3658-3/ No Types Assigned
https://usn.ubuntu.com/3658-3/ Third Party Advisory
CVE Modified by Red Hat, Inc.10/21/2018 6:29:22 AM
OR
*cpe:2.3:a:procps-ng_project:procps-ng:*:*:*:*:*:*:*:* versions up to (excluding) 3.3.15
Added
CPE Configuration
OR
*cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*
*cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
*cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Added
CVSS V2
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Added
CVSS V3
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Added
CWE
CWE-119
Changed
Reference Type
http://seclists.org/oss-sec/2018/q2/122 No Types Assigned
http://seclists.org/oss-sec/2018/q2/122 Mailing List, Third Party Advisory
Changed
Reference Type
http://www.securityfocus.com/bid/104214 No Types Assigned
http://www.securityfocus.com/bid/104214 Third Party Advisory, VDB Entry
Changed
Reference Type
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1123 No Types Assigned
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1123 Issue Tracking, Patch, Third Party Advisory
Changed
Reference Type
https://lists.debian.org/debian-lts-announce/2018/05/msg00021.html No Types Assigned
https://lists.debian.org/debian-lts-announce/2018/05/msg00021.html Third Party Advisory
Changed
Reference Type
https://usn.ubuntu.com/3658-1/ No Types Assigned
https://usn.ubuntu.com/3658-1/ Third Party Advisory
Changed
Reference Type
https://www.debian.org/security/2018/dsa-4208 No Types Assigned
https://www.debian.org/security/2018/dsa-4208 Third Party Advisory
Changed
Reference Type
https://www.exploit-db.com/exploits/44806/ No Types Assigned
https://www.exploit-db.com/exploits/44806/ Third Party Advisory, VDB Entry
Changed
Reference Type
https://www.qualys.com/2018/05/17/procps-ng-audit-report-advisory.txt No Types Assigned
https://www.qualys.com/2018/05/17/procps-ng-audit-report-advisory.txt Exploit, Third Party Advisory
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