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CVE-2017-6887
A boundary error within the "parse_tiff_ifd()" function (internal/dcraw_common.cpp) in LibRaw versions before 0.18.2 can be exploited to…
High7.8EPSS 1.6%
- Published
- Updated
- Reserved
- Assigned by
- flexera
Description
A boundary error within the "parse_tiff_ifd()" function (internal/dcraw_common.cpp) in LibRaw versions before 0.18.2 can be exploited to cause a memory corruption via e.g. a specially crafted KDC file with model set to "DSLR-A100" and containing multiple sequences of 0x100 and 0x14A TAGs.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.6% · top 25% of all CVEs (2 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
- Memory Corruption, System Compromise and Denial of Service
- CWE-119 (opens in a new tab)
Affected products
LibRaw · LibRaw
- affected 0.x prior to 0.18.2
References (5)
- 98592 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://secuniaresearch.flexerasoftware.com/secunia_research/2017-6/ (opens in a new tab)x_refsource_MISCx_transferred
- https://secuniaresearch.flexerasoftware.com/advisories/75737/ (opens in a new tab)x_refsource_MISCx_transferred
- DSA-3950 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- https://github.com/LibRaw/LibRaw/commit/d7c3d2cb460be10a3ea7b32e9443a83c243b2251 (opens in a new tab)x_refsource_MISCx_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)
Record last updated .