Vulnerability Monitor

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CVE-2016-4009

Integer overflow in the ImagingResampleHorizontal function in libImaging/Resample.c in Pillow before 3.1.1 allows remote attackers to have unspecified impact via negative values of the new size, which triggers a heap-based buffer overflow.

Published

2016-04-13T16:59:25.353

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

10.0

Impact Score

10.0

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	python	pillow	≤ 3.1.0	Yes

References

http://www.securityfocus.com/bid/86064 ([email protected])
https://github.com/python-pillow/Pillow/blob/c3cb690fed5d4bf0c45576759de55d054916c165/CHANGES.rst Patch, Vendor Advisory ([email protected])
https://github.com/python-pillow/Pillow/commit/4e0d9b0b9740d258ade40cce248c93777362ac1e Patch ([email protected])
https://github.com/python-pillow/Pillow/pull/1714 Patch ([email protected])
https://security.gentoo.org/glsa/201612-52 ([email protected])
http://www.securityfocus.com/bid/86064 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/python-pillow/Pillow/blob/c3cb690fed5d4bf0c45576759de55d054916c165/CHANGES.rst Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/python-pillow/Pillow/commit/4e0d9b0b9740d258ade40cce248c93777362ac1e Patch (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/python-pillow/Pillow/pull/1714 Patch (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201612-52 (af854a3a-2127-422b-91ae-364da2661108)