CVE-2017-6887 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Libraw
CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer10 documents7 sources
Severity
7.8HIGHNVD
EPSS
0.5%
top 35.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedMay 16
Latest updateMay 17
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.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9