CVE-2016-3982

N/A
Published: April 13, 2016 at 04:00 PM UTC
Updated: June 17, 2026 at 12:46 AM UTC
5 products affected across 4 vendorsDebian LinuxUbuntu LinuxLeap

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Severity
N/A
Exploit prediction
EPSS 4%

Description

Off-by-one error in the bmp_rle4_fread function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image file, which triggers a heap-based buffer overflow.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

References (7)

x_refsource_MISCIssue Tracking
http://bugs.fi/media/afl/optipng/2/
Vendor Advisoryx_refsource_SUSEThird Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-04/msg00061.html
Vendor Advisoryx_refsource_SUSEThird Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-04/msg00065.html
Vendor Advisoryx_refsource_DEBIANThird Party Advisory
http://www.debian.org/security/2016/dsa-3546
Vendor Advisoryx_refsource_UBUNTUThird Party Advisory
http://www.ubuntu.com/usn/USN-2951-1
Vendor Advisoryx_refsource_GENTOO
https://security.gentoo.org/glsa/201608-01
x_refsource_CONFIRMPatchVendor Advisory
https://sourceforge.net/p/optipng/bugs/57/

CVSS

Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-119

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