graphite2: Null pointer dereference and out-of-bounds access vulnerabilities
Published Feb 13, 2016
8.8
HIGHCVSS 3.0
EPSS 8.31%
Description
Code.cpp in Libgraphite in Graphite 2 1.2.4, as used in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.6.1, does not consider recursive load calls during a size check, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly execute arbitrary code via a crafted Graphite smart font.
Affected products
No data.
Configuration 1
- 22
- 23
Configuration 2
- 38.0
- 38.0.1
- 38.0.5
- 38.1.0
- 38.1.1
- 38.2.0
- 38.2.1
- 38.3.0
- 38.4.0
- 38.5.0
- 38.5.1
- 38.5.2
- 38.6.0
- ≤ 38.5.1
Configuration 3
- 7.0
- 8.0
No data.
Red Hat Enterprise Linux 5
firefox-0:38.6.1-1.el5_11
Fixed · RHSA-2016:0197
Red Hat Enterprise Linux 5
thunderbird-0:38.6.0-1.el5_11
Fixed · RHSA-2016:0258
Red Hat Enterprise Linux 6
firefox-0:38.6.1-1.el6_7
Fixed · RHSA-2016:0197
Red Hat Enterprise Linux 6
thunderbird-0:38.6.0-1.el6_7
Fixed · RHSA-2016:0258
Red Hat Enterprise Linux 7
firefox-0:38.6.1-1.el7_2
Fixed · RHSA-2016:0197
Red Hat Enterprise Linux 7
graphite2-0:1.3.6-1.el7_2
Fixed · RHSA-2016:0594
Red Hat Enterprise Linux 7
thunderbird-0:38.6.0-1.el7_2
Fixed · RHSA-2016:0258
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | firefox-0:38.6.1-1.el5_11 | Fixed | RHSA-2016:0197 |
| Red Hat Enterprise Linux 5 | thunderbird-0:38.6.0-1.el5_11 | Fixed | RHSA-2016:0258 |
| Red Hat Enterprise Linux 6 | firefox-0:38.6.1-1.el6_7 | Fixed | RHSA-2016:0197 |
| Red Hat Enterprise Linux 6 | thunderbird-0:38.6.0-1.el6_7 | Fixed | RHSA-2016:0258 |
| Red Hat Enterprise Linux 7 | firefox-0:38.6.1-1.el7_2 | Fixed | RHSA-2016:0197 |
| Red Hat Enterprise Linux 7 | graphite2-0:1.3.6-1.el7_2 | Fixed | RHSA-2016:0594 |
| Red Hat Enterprise Linux 7 | thunderbird-0:38.6.0-1.el7_2 | Fixed | RHSA-2016:0258 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AV:N/AC:M/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 8.31% (0.08310) | 94.77th | v5 (v2026.06.15) |
| Jun 15, 2026 | 8.31% (0.08310) | 94.20th | v5 (v2026.06.15) |
| Mar 30, 2025 | 2.15% (0.02155) | 82.75th | v4 (v2025.03.14) |
| Mar 29, 2025 | 4.55% (0.04555) | 81.62th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.05% (0.02047) | 82.66th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.18% (0.02182) | 89.79th | v3 (v2023.03.01) |
| Sep 30, 2023 | 2.05% (0.02051) | 87.68th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.89% (0.01892) | 86.61th | v3 (v2023.03.01) |
| Mar 6, 2023 | 5.86% (0.05857) | 90.50th | v2 (v2022.01.01) |
| Apr 1, 2022 | 5.86% (0.05857) | 89.59th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.86% (0.05857) | 77.44th | v2 (v2022.01.01) |
References (21)
- http://blog.talosintel.com/2016/02/vulnerability-spotlight-libgraphite.html x_refsource_MISCExploitThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177520.html vendor-advisoryx_refsource_FEDORAThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184623.html vendor-advisoryx_refsource_FEDORAThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00058.html vendor-advisoryx_refsource_SUSE
- http://rhn.redhat.com/errata/RHSA-2016-0197.html vendor-advisoryx_refsource_REDHAT
- http://rhn.redhat.com/errata/RHSA-2016-0258.html vendor-advisoryx_refsource_REDHAT
- http://rhn.redhat.com/errata/RHSA-2016-0594.html vendor-advisoryx_refsource_REDHAT
- http://www.debian.org/security/2016/dsa-3479 vendor-advisoryx_refsource_DEBIANThird Party Advisory
- http://www.mozilla.org/security/announce/2016/mfsa2016-14.html x_refsource_CONFIRMVendor Advisory
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html x_refsource_CONFIRM
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html x_refsource_CONFIRM
- http://www.securityfocus.com/bid/82991 vdb-entryx_refsource_BID
- http://www.talosintel.com/reports/TALOS-2016-0057/
- http://www.talosintel.com/reports/TALOS-2016-0060/
- http://www.ubuntu.com/usn/USN-2902-1 vendor-advisoryx_refsource_UBUNTU
- https://access.redhat.com/security/cve/CVE-2016-1522 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1305810 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2016-1522
- https://security.gentoo.org/glsa/201701-35 vendor-advisoryx_refsource_GENTOO
- https://security.gentoo.org/glsa/201701-63 vendor-advisoryx_refsource_GENTOO
- https://www.cve.org/CVERecord?id=CVE-2016-1522
Change history (0)
No recorded changes yet.