CVE-2016-1283

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Source
https://cve.org/CVERecord?id=CVE-2016-1283
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-1283.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2016-1283
Downstream
Related
Published
2016-01-03T00:59:03.287Z
Modified
2026-03-15T22:05:10.774035Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The pcrecompile2 function in pcrecompile.c in PCRE 8.38 mishandles the /((?:F?+(?:^(?(R)a+\"){99}-))(?J)(?'R'(?'R'<((?'RR'(?'R'){97)?J)?J)(?'R'(?'R'){99|(:(?|(?'R')(\k'R')|((?'R')))H'R'R)(H'R))))))/ pattern and related patterns with named subgroups, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.

References

Affected packages

Git / github.com/php/php-src

Affected ranges

Type
GIT
Repo
https://github.com/php/php-src
Events
Introduced
fc1df8e7a6886e29a6ed5bef3f674ac61164e847
Fixed
6f21492505dd554667f70884b46802f2fb81c210
Introduced
60fffd296abce5fc071f3c173c25a2696cf683c6
Fixed
8d8d4353d063c049901912be7d18535dc84a361b
Introduced
0221e9f827632942225586687a33cfd554860d5e
Fixed
058de87e99ad6318dec2461727bc83b14ff18f6e
Database specific 
{
    "versions": [
        {
            "introduced": "5.6.0"
        },
        {
            "fixed": "5.6.32"
        },
        {
            "introduced": "7.0.0"
        },
        {
            "fixed": "7.0.25"
        },
        {
            "introduced": "7.1.0"
        },
        {
            "fixed": "7.1.11"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-1283.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "8.38"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "22"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "23"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "11.3"
            }
        ]
    }
]