CVE-2023-30086

MEDIUM 5.5EPSS 0.3%

Buffer Overflow vulnerability found in Libtiff V.4.0.7 allows a local attacker to cause a denial of service via the tiffcp function in tiffcp.c.

CVSS v3.1: 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v3.1: 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.31% chance of exploitation in the next 30 days, 23th percentile
Published: 2023-05-09
Updated: 2026-07-09

Proof-of-concept exploits (1)

https://gitlab.com/libtiff/libtiff/-/issues/538

References

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