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CVE-2021-45910
HIGH7.8
Description
An issue was discovered in gif2apng 1.9. There is a heap-based buffer overflow within the main function. It allows an attacker to write data outside of the allocated buffer. The attacker has control over a part of the address that data is written to, control over the written data, and (to some extent) control over the amount of data that is written.
Details CVE
Score CVSS v3.17.8
SeveriteHIGH
Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Vecteur d'attaqueLOCAL
ComplexiteLOW
Privileges requisNONE
Interaction utilisateurREQUIRED
Publie12/28/2021
Derniere modification11/21/2024
Sourcenvd
Observations honeypot0
Produits affectes
debian:debian_linuxgif2apng_project:gif2apng
Faiblesses (CWE)
CWE-787
References
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1002667(cve@mitre.org)
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1002667(af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2022/03/msg00008.html(af854a3a-2127-422b-91ae-364da2661108)
Correlations IOC
Aucune correlation enregistree
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