Buffer underflow in atmfd.dll in the Windows Adobe Type Manager Library in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allows remote attackers to execute arbitrary code via a crafted OpenType font, aka "OpenType Font Driver Vulnerability."
Published Jul 20, 2015 ·Due Apr 18, 2022
8.8
HIGHCVSS 3.1
EPSS 86.58%
Description
Buffer underflow in atmfd.dll in the Windows Adobe Type Manager Library in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allows remote attackers to execute arbitrary code via a crafted OpenType font, aka "OpenType Font Driver Vulnerability."
Affected products
No data.
- n/a
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- r2
- r2
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- r2
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No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:C/I:C/A:C
Date Added
Mar 28, 2022
Patch Due
Apr 18, 2022
Required Action
Apply updates per vendor instructions.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
ActiveAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Feb 10, 2025 · SSVC 2.0.3
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 86.58% (0.86576) | 99.73th | v5 (v2026.06.15) |
| Jun 15, 2026 | 86.58% (0.86576) | 99.71th | v5 (v2026.06.15) |
| Mar 17, 2025 | 91.84% (0.91838) | 99.68th | v4 (v2025.03.14) |
| Dec 12, 2024 | 97.37% (0.97367) | 99.93th | v3 (v2023.03.01) |
| Jun 26, 2024 | 97.36% (0.97356) | 99.90th | v3 (v2023.03.01) |
| Mar 26, 2024 | 97.38% (0.97379) | 99.90th | v3 (v2023.03.01) |
| Mar 7, 2023 | 97.43% (0.97426) | 99.87th | v3 (v2023.03.01) |
| Mar 6, 2023 | 62.36% (0.62357) | 98.96th | v2 (v2022.01.01) |
| Feb 18, 2023 | 62.36% (0.62357) | 98.95th | v2 (v2022.01.01) |
| Dec 8, 2022 | 60.14% (0.60144) | 98.87th | v2 (v2022.01.01) |
| May 23, 2022 | 58.34% (0.58338) | 98.77th | v2 (v2022.01.01) |
| Feb 4, 2022 | 56.66% (0.56657) | 98.49th | v2 (v2022.01.01) |
References (7)
- http://blog.trendmicro.com/trendlabs-security-intelligence/a-look-at-the-open-type-font-manager-vulnerability-from-the-hacking-team-leak/ x_refsource_MISCExploitThird Party Advisory
- http://www.kb.cert.org/vuls/id/103336 third-party-advisoryx_refsource_CERT-VNThird Party AdvisoryUS Government Resource
- http://www.securityfocus.com/bid/75951 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1032991 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-078 vendor-advisoryx_refsource_MSPatchVendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2015-2426 government-resourceUS Government Resource
- https://www.exploit-db.com/exploits/38222/ exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://blog.trendmicro.com/trendlabs-security-intelligence/a-look-at-the-open-type-font-manager-vulnerability-from-the-hacking-team-leak/ | x_refsource_MISCExploitThird Party Advisory | |
| http://www.kb.cert.org/vuls/id/103336 | third-party-advisoryx_refsource_CERT-VNThird Party AdvisoryUS Government Resource | |
| http://www.securityfocus.com/bid/75951 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1032991 | vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry | |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-078 | vendor-advisoryx_refsource_MSPatchVendor Advisory | |
| https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2015-2426 | government-resourceUS Government Resource | |
| https://www.exploit-db.com/exploits/38222/ | exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.