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CVE-2024-2961

CVE-2024-2961

CVSS 7.3 HIGHEPSS 88.3%CWE-787
The iconv() function in the GNU C Library versions 2.39 and older may overflow the output buffer passed to it by up to 4 bytes when converting strings to the ISO-2022-CN-EXT character set, which may be used to crash an application or overwrite a neighbouring variable.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Produtos afetados
The GNU C Library · glibc

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Referências
https://cert-portal.siemens.com/productcert/html/ssa-082556.htmlhttps://lists.debian.org/debian-lts-announce/2024/05/msg00001.htmlhttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BTJFBGHDYG5PEIFD5WSSSKSFZ2AZWC5N/https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/P3I4KYS6EU6S7QZ47WFNTPVAHFIUQNEL/https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YAMJQI3Y6BHWV3CUTYBXOZONCUJNOB2Z/https://security.netapp.com/advisory/ntap-20240531-0002/https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2024-0004https://www.ambionics.io/blog/iconv-cve-2024-2961-p1https://www.ambionics.io/blog/iconv-cve-2024-2961-p2https://www.ambionics.io/blog/iconv-cve-2024-2961-p3http://www.openwall.com/lists/oss-security/2024/04/17/9http://www.openwall.com/lists/oss-security/2024/04/18/4