CVE-2020-9385

A NULL Pointer Dereference exists in libzint in Zint 2.7.1 because multiple + characters are mishandled in add_on in upcean.c, when called from eanx in upcean.c during EAN barcode generation.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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: 50%
VendorProductVersion
zintzint
2.7.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
zint
bullseye
2.9.1-1.1
fixed
bookworm
2.11.1-1
fixed
sid
2.13.0-1
fixed
trixie
2.13.0-1
fixed
Common Weakness Enumeration
References
https://sourceforge.net/p/zint/tickets/181/
https://sourceforge.net/p/zint/tickets/181/