CVE-2015-7802

gifread.c in gif2png, as used in OptiPNG before 0.7.6, allows remote attackers to cause a denial of service (uninitialized memory read) via a crafted GIF file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.0/AV:L/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: 61%
VendorProductVersion
optipng_projectoptipng
0.7.5
canonicalubuntu_linux
12.04
canonicalubuntu_linux
14.04
canonicalubuntu_linux
15.10
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
optipng
bullseye
0.7.7-1
fixed
bookworm
0.7.7-2
fixed
sid
0.7.8+ds-1
fixed
trixie
0.7.8+ds-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
optipng
wily
Fixed 0.7.5-1ubuntu0.1
released
vivid
ignored
trusty
Fixed 0.6.4-1ubuntu0.14.04.1
released
precise
Fixed 0.6.4-1ubuntu0.12.04.1
released
Common Weakness Enumeration
References
http://optipng.sourceforge.net/history.txt
http://www.ubuntu.com/usn/USN-2951-1
https://sourceforge.net/p/optipng/bugs/53/
http://optipng.sourceforge.net/history.txt
http://www.ubuntu.com/usn/USN-2951-1
https://sourceforge.net/p/optipng/bugs/53/