CVE-2017-5402
- Source
- https://cve.org/CVERecord?id=CVE-2017-5402
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-5402.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2017-5402
- Downstream
- Related
- Published
- 2018-06-11T21:29:04.107Z
- Modified
- 2026-03-12T22:39:55.082025Z
- 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
-
A use-after-free can occur when events are fired for a "FontFace" object after the object has been already been destroyed while working with fonts. This results in a potentially exploitable crash. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
- References
-
- https://www.debian.org/security/2017/dsa-3805
- https://www.mozilla.org/security/advisories/mfsa2017-07/
- http://rhn.redhat.com/errata/RHSA-2017-0461.html
- http://www.securityfocus.com/bid/96664
- http://www.securitytracker.com/id/1037966
- https://security.gentoo.org/glsa/201705-07
- https://www.debian.org/security/2017/dsa-3832
- https://www.mozilla.org/security/advisories/mfsa2017-05/
- https://www.mozilla.org/security/advisories/mfsa2017-06/
- https://www.mozilla.org/security/advisories/mfsa2017-09/
- http://rhn.redhat.com/errata/RHSA-2017-0459.html
- http://rhn.redhat.com/errata/RHSA-2017-0498.html
- https://security.gentoo.org/glsa/201705-06
- https://bugzilla.mozilla.org/show_bug.cgi?id=1334876
Affected packages
Git /
Database specific
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "9.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "6.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "7.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "6.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "7.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "6.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "7.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "7.3"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "7.4"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "7.3"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "7.4"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "7.5"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "6.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "7.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "45.8.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "52.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "45.8.0"
}
]
}
]
source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-5402.json"