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3 CVEs • 1 product

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3 CVEs

CVEs (3)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2016-2191
4Canonical
DebianOpensuse+1 more
5Debian Linux
LeapOpensuse+2 more
May 6, 2026
Apr 13, 2016
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
The bmp_read_rows function in pngxtern/pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (invalid memory write and crash) via a series of delta escapes in a crafted BMP image.
CVE-2012-4432
1Optipng
1Optipng
Apr 29, 2026
Oct 1, 2012
N/A· v4
N/A· v3
7.5 HIGH· v2
Use-after-free vulnerability in opngreduc.c in OptiPNG Hg and 0.7.x before 0.7.3 might allow remote attackers to execute arbitrary code via unspecified vectors related to "palette reduction."
CVE-2008-5101
1Optipng
1Optipng
Apr 23, 2026
Nov 17, 2008
N/A· v4
N/A· v3
9.3 HIGH· v2
Buffer overflow in the BMP reader in OptiPNG 0.6 and 0.6.1 allows user-assisted attackers to execute arbitrary code via a crafted BMP image, related to an "array overflow."