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CVE-2014-9663
The tt_cmap4_validate function in sfnt/ttcmap.c in FreeType before 2.5.4 validates a certain length field before that field's value is…
High7.5EPSS 5.1%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The tt_cmap4_validate function in sfnt/ttcmap.c in FreeType before 2.5.4 validates a certain length field before that field's value is completely calculated, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted cmap SFNT table.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 5.1% · top 7.7% of all CVEs (3 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (14)
- http://code.google.com/p/google-security-research/issues/detail?id=184 (opens in a new tab)x_refsource_MISCx_transferred
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=9bd20b7304aae61de5d50ac359cf27132bafd4c1 (opens in a new tab)x_refsource_CONFIRMx_transferred
- DSA-3188 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- GLSA-201503-05 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- 72986 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- USN-2739-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- openSUSE-SU-2015:0627 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- http://advisories.mageia.org/MGASA-2015-0083.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2015:0696 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- FEDORA-2015-2216 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- MDVSA-2015:055 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- USN-2510-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- FEDORA-2015-2237 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2014-9663)Record last updated .