A flaw was found in the GNU Binutils BFD library, a widely used component for handling binary files such as object files and executables. The issue occurs when processing specially crafted XCOFF obje…
中危 CVSS 6.1
摘要
A flaw was found in the GNU Binutils BFD library, a widely used component for handling binary files such as object files and executables. The issue occurs when processing specially crafted XCOFF object files, where a relocation type value is not properly validated before being used. This can cause the program to read memory outside of intended bounds. As a result, affected tools may crash or expose unintended memory contents, leading to denial-of-service or limited information disclosure risks.
中文摘要建设中,暂以英文摘要呈现(DR-003 v2)。
深度研判 · 自动通道
该漏洞尚未生成深度研判报告(DR-003 v2 AI pipeline 建设中)。
受影响产品
- :
Lint 边界警告 (1)
以下是本次研判 lint 阶段发现的非阻塞性警告(如引用 URL 未在白名单内)。这些不影响漏洞条目可用性,仅为透明度披露(参 DR-002)。
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REF_URL_NOT_ALLOWLISTEDurl not in allowlist: https://sourceware.org/bugzilla/show_bug.cgi?id=33919
数据来源
- NVD DATABASE
原始链接
- https://access.redhat.com/errata/RHSA-2026:33527
- https://access.redhat.com/errata/RHSA-2026:39022
- https://access.redhat.com/security/cve/CVE-2026-4647 Mitigation
- https://bugzilla.redhat.com/show_bug.cgi?id=2450302 Issue Tracking
- https://sourceware.org/bugzilla/show_bug.cgi?id=33919 Broken Link
时间线
- nvd_ingest NVD