Heap overflow

2024-01-1117:15:00

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exiftags buffer overflow nikon_prop1 heap-based nvd snprintf nikon.c.

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.7%

In exiftags 1.01, nikon_prop1 in nikon.c has a heap-based buffer overflow (write of size 28) because snprintf can write to an unexpected address.

CPENameOperatorVersion
exiftagseq1.01

CPE	Name	Operator	Version
	exiftags	eq	1.01

References

blog.yulun.ac.cn/posts/2023/fuzzing-exiftags/

johnst.org/sw/exiftags/