CVE-2018-7186
Leptonica before 1.75.3 does not limit the number of characters in a %s format argument to fscanf or sscanf, which allows remote attackers to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a long string, as demonstrated by the gplotRead and ptaReadStream functions.
| Software | From | Fixed in |
|---|---|---|
| leptonica / leptonica | - | 1.75.3 |
| debian / debian_linux | 7.0 | 7.0.x |
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