CVE-2026-75466 - libjpeg-turbo 3.2.0 contains an integer division-by-zero vulnerability in the PNG loader. When processing a valid indexed-color PNG image with a non-gray palette through tj3LoadImage12() or tj3LoadImage16() using the default pixel format, the application may trigger a division-by-zero in alloc_sarray(), causing a SIGFPE and denial of service. - 漏洞详情

漏洞编号：CVE-2026-75466

风险等级：中危

漏洞来源：CVE

CVE 编号：CVE-2026-75466

CNNVD 编号：-

厂商/产品：- / -

影响范围：-

CWE：CWE-369

发布/更新时间：2026-08-26 / 2026-08-27

漏洞描述

libjpeg-turbo 3.2.0 contains an integer division-by-zero vulnerability in the PNG loader. When processing a valid indexed-color PNG image with a non-gray palette through tj3LoadImage12() or tj3LoadImage16() using the default pixel format, the application may trigger a division-by-zero in alloc_sarray(), causing a SIGFPE and denial of service.

漏洞描述

相关链接

相关漏洞