EUVD-2026-62348

Several encoding modules, including HZ, UTF-7, VIQR, and ZW, did not properly check the size of the caller-supplied output buffer before writing converted characters. An application that uses iconv3 to convert untrusted input to or from one of the affected encodings may be vulnerable to buffer...

CVE-2026-58081

Several encoding modules, including HZ, UTF-7, VIQR, and ZW, did not properly check the size of the caller-supplied output buffer before writing converted characters. An application that uses iconv3 to convert untrusted input to or from one of the affected encodings may be vulnerable to buffer...

CVE-2026-58081: Heap-based Buffer Overflow

Several encoding modules, including HZ, UTF-7, VIQR, and ZW, did not properly check the size of the caller-supplied output buffer before writing converted characters. An application that uses iconv3 to convert untrusted input to or from one of the affected encodings may be vulnerable to buffer...

FreeBSD : FreeBSD -- Multiple vulnerabilities in iconv(3) (78910e7e-74e3-11f1-958d-bc241121aa0a)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 78910e7e-74e3-11f1-958d-bc241121aa0a advisory. Several encoding modules, including HZ, UTF-7, VIQR, and ZW, did not properly check the size o...

EUVD-2014-5272

Malware in sbrugna...

CVE-2014-5384

The VIQR module in the iconv implementation in FreeBSD 10.0 before p6 and NetBSD allows context-dependent attackers to cause a denial of service out-of-bounds array access via a crafted argument to the iconvopen function. NOTE: this issue was SPLIT from CVE-2014-3951 per ADT2 due to different...

CVE-2014-5384

The CVE-2014-5384 entry concerns the VIQR module in the iconv implementation of FreeBSD 10.0 prior to p6 and NetBSD. The vulnerability is an out-of-bounds array access in the VIQR module of iconv_open, allowing context-dependent attackers to cause a denial of service. Affected environment is Free...

FreeBSD Security Advisory FreeBSD-SA-14:15.iconv

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-14:15.iconv Security Advisory The FreeBSD Project Topic: iconv3 NULL pointer dereference and out-of-bounds array access Category: core Module: libc/iconv...

FreeBSD -- iconv(3) NULL pointer dereference and out-of-bounds array access

Problem Description: A NULL pointer dereference in the initialization code of the HZ module and an out of bounds array access in the initialization code of the VIQR module make iconvopen3 calls involving HZ or VIQR result in an application crash. Impact: Services where an attacker can control the...