CVE-2019-6129

png_create_info_struct in png.c in libpng 1.6.36 has a memory leak, as demonstrated by pngcp. NOTE: a third party has stated "I don't think it is libpng's job to free this buffer.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 62%
VendorProductVersion
libpnglibpng
1.6.36
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libpng1.6
bullseye
unimportant
bookworm
1.6.39-2
fixed
sid
1.6.44-2
fixed
trixie
1.6.44-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libpng
disco
dne
cosmic
dne
bionic
dne
xenial
ignored
trusty
ignored
libpng1.6
disco
ignored
cosmic
ignored
bionic
ignored
xenial
ignored
trusty
dne
Common Weakness Enumeration
References
https://github.com/glennrp/libpng/issues/269
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
https://github.com/glennrp/libpng/issues/269
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html