CVE-2018-1124

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Source
https://cve.org/CVERecord?id=CVE-2018-1124
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-1124.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-1124
Downstream
Related
Published
2018-05-23T13:29:00.263Z
Modified
2026-03-12T22:43:35.491680Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

procps-ng before version 3.3.15 is vulnerable to multiple integer overflows leading to a heap corruption in file2strvec function. This allows a privilege escalation for a local attacker who can create entries in procfs by starting processes, which could result in crashes or arbitrary code execution in proc utilities run by other users.

References

Affected packages

Git / gitlab.com/procps-ng/procps

Affected ranges

Type
GIT
Repo
https://gitlab.com/procps-ng/procps
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
7bb949bcba13c107fa0f45d2d0298b1ad6b6d6cc
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "3.3.15"
        }
    ]
}

Affected versions

v3.*
v3.3.0
v3.3.1
v3.3.10
v3.3.11
v3.3.12
v3.3.13
v3.3.13rc1
v3.3.14
v3.3.2
v3.3.3
v3.3.4
v3.3.5
v3.3.6
v3.3.7
v3.3.8
v3.3.9

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-1124.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "14.04"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "16.04"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "17.10"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "18.04"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "7.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "8.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "9.0"
            }
        ]
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            {
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            },
            {
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            },
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            }
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            }
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            {
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            }
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            {
                "introduced": "0"
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    {
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            {
                "introduced": "0"
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            {
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    {
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            {
                "introduced": "0"
            },
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    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
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    },
    {
        "events": [
            {
                "introduced": "0"
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            {
                "fixed": "7.6.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "15.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "15.1"
            }
        ]
    }
]