CVE-2019-3561

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Source
https://cve.org/CVERecord?id=CVE-2019-3561
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-3561.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-3561
Downstream
Published
2019-04-29T16:29:00.890Z
Modified
2026-02-24T01:19:13.325216Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Insufficient boundary checks for the strrpos and strripos functions allow access to out-of-bounds memory. This affects all supported versions of HHVM (4.0.3, 3.30.4, and 3.27.7 and below).

References

Affected packages

Git / github.com/facebook/hhvm

Affected ranges

Type
GIT
Repo
https://github.com/facebook/hhvm
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
46003b4ab564b2abcd8470035fc324fe36aa8c75

Affected versions

HPHP-2.*
HPHP-2.1.0
gcc-4.*
gcc-4.6
nightly-2019.*
nightly-2019.03.28
nightly-2019.03.29
nightly-2019.03.30
nightly-2019.03.31
nightly-2019.04.01
nightly-2019.04.02
nightly-2019.04.03
nightly-2019.04.04
nightly-2019.04.05
nightly-2019.04.06
Other
pre-hhvm
src-hphp

Database specific

vanir_signatures 
[
    {
        "id": "CVE-2019-3561-3ddd119f",
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Line",
        "digest": {
            "line_hashes": [
                "237452518112066165983525395992909300297",
                "201214131138209606689671867247993415808",
                "54610128377508543250730928848483970785",
                "242789402674019831977301466791096821524",
                "336500895925397030468145046104198748865",
                "240456634794077132233795511227815704682",
                "317974168923229943747046666349420255385",
                "292506728868866469570125519499549710225",
                "302443854434745939084252164859834459713",
                "302007955615939091473769814165926974232",
                "138838629942511319016801371804450144799",
                "85857119893084953972032221252929689699",
                "263102628692895693081848348495429617013",
                "271038400235954996429477344837723342111"
            ],
            "threshold": 0.9
        },
        "source": "https://github.com/facebook/hhvm/commit/46003b4ab564b2abcd8470035fc324fe36aa8c75",
        "target": {
            "file": "hphp/runtime/base/zend-string.cpp"
        }
    },
    {
        "id": "CVE-2019-3561-c8e5caec",
        "signature_version": "v1",
        "deprecated": false,
        "signature_type": "Function",
        "digest": {
            "function_hash": "233803255982675561415569984624047836652",
            "length": 692.0
        },
        "source": "https://github.com/facebook/hhvm/commit/46003b4ab564b2abcd8470035fc324fe36aa8c75",
        "target": {
            "file": "hphp/runtime/base/zend-string.cpp",
            "function": "string_rfind"
        }
    }
]
source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-3561.json"