UBUNTU-CVE-2017-6004

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Source
https://ubuntu.com/security/CVE-2017-6004
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-6004.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2017-6004
Related
Published
2017-02-16T11:59:00Z
Modified
2024-11-20T12:15:51Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

The compilebracketmatchingpath function in pcrejitcompile.c in PCRE through 8.x before revision 1680 (e.g., the PHP 7.1.1 bundled version) allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted regular expression.

References

Affected packages

Ubuntu:Pro:16.04:LTS / pcre3

Package

Name
pcre3
Purl
pkg:deb/ubuntu/pcre3?arch=src?distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:8.38-3.1ubuntu0.1~esm2

Affected versions

2:8.*

2:8.35-7.1ubuntu1
2:8.38-1ubuntu1
2:8.38-3
2:8.38-3.1
2:8.38-3.1ubuntu0.1~esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcre16-3"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcre16-3-dbgsym"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcre3"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcre3-dbg"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcre3-dbgsym"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcre3-dev"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcre3-dev-dbgsym"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcre3-udeb"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcre3-udeb-dbgsym"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcre32-3"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcre32-3-dbgsym"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcrecpp0v5"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "libpcrecpp0v5-dbgsym"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "pcregrep"
        },
        {
            "binary_version": "2:8.38-3.1ubuntu0.1~esm2",
            "binary_name": "pcregrep-dbgsym"
        }
    ]
}