CVEvulnerability
CVE-2017-7828
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2018-06-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-416
Description
A use-after-free vulnerability can occur when flushing and resizing layout because the "PressShell" object has been freed while still in use. This results in a potentially exploitable crash during these operations. This vulnerability affects Firefox < 57, Firefox ESR < 52.5, and Thunderbird < 52.5.
Affected configurations
• debian debian linux 7.0
• debian debian linux 8.0
• debian debian linux 9.0
• redhat enterprise linux desktop 6.0
• redhat enterprise linux desktop 7.0
• redhat enterprise linux server 6.0
• redhat enterprise linux server 7.0
• redhat enterprise linux server aus 7.4
• redhat enterprise linux server eus 7.4
• redhat enterprise linux server eus 7.5
• redhat enterprise linux workstation 6.0
• redhat enterprise linux workstation 7.0
• mozilla firefox (< 57.0)
• mozilla firefox (< 52.5.0)
• mozilla thunderbird (< 52.5.0)
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- http://www.securityfocus.com/bid/101832 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039803 Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2017:3247 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3372 Third Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1406750 Issue Tracking, Permissions Required, Third Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1412252 Issue Tracking, Permissions Required, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2017/11/msg00018.html Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2017/12/msg00001.html Third Party Advisory
- https://www.debian.org/security/2017/dsa-4035 Third Party Advisory
- https://www.debian.org/security/2017/dsa-4061 Third Party Advisory
- https://www.debian.org/security/2017/dsa-4075 Third Party Advisory
- https://www.mozilla.org/security/advisories/mfsa2017-24/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2017-25/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2017-26/ Vendor Advisory
- http://www.securityfocus.com/bid/101832 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039803 Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2017:3247 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3372 Third Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1406750 Issue Tracking, Permissions Required, Third Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1412252 Issue Tracking, Permissions Required, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2017/11/msg00018.html Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2017/12/msg00001.html Third Party Advisory
- https://www.debian.org/security/2017/dsa-4035 Third Party Advisory
- https://www.debian.org/security/2017/dsa-4061 Third Party Advisory
- https://www.debian.org/security/2017/dsa-4075 Third Party Advisory
- https://www.mozilla.org/security/advisories/mfsa2017-24/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2017-25/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2017-26/ Vendor Advisory