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Kitploit
Kitploit
•added 2026/10/03 4:00 a.m.•18 views

iOS-Kernel-Crash

CVE-2018-4407 内存破坏 该漏洞是 XNU 操作系统内核中网络代码的一个堆缓冲区溢出。XNU 同时被 iOS 和 macOS 使用,因此 iPhone、iPad 和 MacBook 均受影响。我的漏洞利用 PoC 仅用垃圾数据覆盖堆,从而立即导致内核崩溃和设备重启。...

8.8CVSS7.9AI score0.21223EPSS
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Kitploit
Kitploit
•added 2026/10/03 3:59 a.m.•10 views

CVE-2025-54574-Squid-Heap-Buffer-Overflow

CVE-2025-54574-Squid-堆缓冲区溢出 在 Squid 代理上发现的漏洞。 CVE-2025-54574 — Squid 代理中的严重堆缓冲区溢出 本仓库记录了 CVE-2025-54574 的发现、分析和负责任的披露过程,这是一个在 Squid(6.4)中处理 URN Trivial-HTTP 响应时触发的严重基于堆的缓冲区溢出漏洞。 该漏洞允许攻击者控制的服务器导致越界堆写入、内存损坏,并可能泄露最多 4KB 的堆内存,包括敏感信息。 📌 严重性:严重 CVSS 9.8 📌 弱点:CWE-122 📌 修复版本:Squid 6.4 📌 发现者:Guadalupe...

9.8CVSS8.1AI score0.23693EPSS
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Kitploit
Kitploit
•added 2026/10/03 3:32 a.m.•18 views

CVE-2015-8088

CVE-2015-8088 PoCコードのソース。 CVEの詳細: https://vulners.com/cve/CVE-2015-8088 脆弱性の詳細: http://kernfunny.org/blog/cve-2015-8088-heap-based-buffer-overflow-in-the-hifi-driver-of-huawei-smart-phone.html...

9.3CVSS7.5AI score0.03811EPSS
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Kitploit
Kitploit
•added 2026/10/03 12:59 a.m.•17 views

CVE-2019-20326

CVE-2019-20326 GNOME gThumb および Linux Mint Pix は、cairoio モジュールを使用して Cairo グラフィックスライブラリでいくつかの画像形式を表示します。gThumb バージョン 3.8.3 未満、および Pix バージョン 2.4.5 未満では、cairoio は幅または高さが 32767 ピクセルを超える JPEG 画像を介してヒープバッファオーバーフローに対して脆弱です。この脆弱性は、extensions/cairoio/cairo-image-surface-jpeg.c の関数...

7.8CVSS7.8AI score0.02149EPSS
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Tenable Nessus
Tenable Nessus
•added 2026/10/03 12:00 a.m.•14 views

Rocky Linux 10.2 [CIQ] Security Update: ghostscript / ghostscript-debuginfo / ghostscript-debugsource / etc (crlsa-2026_74464)

The Rocky Linux 10.2 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202674464 advisory. ghostscript: ghostscript: Heap buffer overflow via JPEG 2000 output adapter CVE-2026-39919 Tenable has extracted the preceding description block directly from t...

9.8CVSS6.8AI score0.00784EPSS
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Tenable Nessus
Tenable Nessus
•added 2026/10/03 12:00 a.m.•16 views

RockyLinux 9 : ghostscript (RLSA-2026:74457)

The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:74457 advisory. ghostscript: ghostscript: Heap buffer overflow via JPEG 2000 output adapter CVE-2026-39919 Tenable has extracted the preceding description block directly from th...

9.8CVSS6.9AI score0.00784EPSS
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Tenable Nessus
Tenable Nessus
•added 2026/10/03 12:00 a.m.•14 views

Fedora 43 : unbound (2026-41f949afc4)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-41f949afc4 advisory. Update to 1.26.1 rhbz2535076 Security fix list from upstream: - Fix CVE-2026-81642, Heap buffer overflow and possible Remote Code Execution when...

10CVSS6.7AI score0.00962EPSS
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Tenable Nessus
Tenable Nessus
•added 2026/10/03 12:00 a.m.•12 views

RockyLinux 9 : libvirt (RLSA-2026:74424)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:74424 advisory. libvirt: swtpm privilege escalation via symlink following CVE-2026-63622 libvirt: Integer overflow in NodeGetFreePages RPC handler leading to heap buffe...

7.8CVSS6.4AI score0.00182EPSS
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F5 Networks
F5 Networks
•added 2026/10/02 11:16 p.m.•13 views

K000163528: Vim vulnerability CVE-2026-25749

Security Advisory Description Vim is an open source, command line text editor. Prior to version 9.1.2132, a heap buffer overflow vulnerability exists in Vim's tag file resolution logic when processing the 'helpfile' option. The vulnerability is located in the gettagfname function in src/tag.c. Wh...

6.6CVSS6.7AI score0.00222EPSS
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Kitploit
Kitploit
•added 2026/10/02 8:02 p.m.•15 views

CVE-2021-3156

CVE-2021-3156 sudo 1.9.5p2 より前のバージョンにはオフバイワンエラーが存在し、ヒープベースのバッファオーバーフローを引き起こす可能性があります。これにより、sudoedit -s と単一のバックスラッシュ文字で終わるコマンドライン引数を介して、root への権限昇格が可能になります。 クレジット: Baron Samedit of Qualys によるアドバイザリ 影響を受けているか確認する方法 The sudo project は、お使いの sudo のバージョンが脆弱かどうかをテストできるコマンドを公開しました: sudoedit -s '' perl -e...

7.8CVSS7.7AI score0.99962EPSS
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OSV
OSV
•added 2026/10/02 7:31 p.m.•7 views

OPENSUSE-SU-2026:22016-1 Security update for rustup

This update for rustup fixes the following issues: - CVE-2024-12224: idna: idna accepts Punycode labels that do not produce any non-ASCII when decoded bsc1243862. - CVE-2025-58160: tracing-subscriber: Tracing log pollution bsc1249008. - CVE-2026-25541: bytes: integer overflow in 'BytesMut:reserve...

9.3CVSS6.7AI score0.0061EPSS
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OSS-Fuzz
OSS-Fuzz
•added 2026/10/02 6:32 p.m.•14 views

llvm:llvm-dis-fuzzer: Heap-buffer-overflow in XXH3_hashLong_64b

Detailed Report: https://oss-fuzz.com/testcase?key=4688655238365184 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: llvm-dis-fuzzer Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address: 0x7abbce2e4eaa Crash State: XXH3hashLong64b...

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Kitploit
Kitploit
•added 2026/10/02 4:45 p.m.•16 views

CVE-2026-2005

CVE-2026-2005 — PostgreSQL pgcrypto 堆缓冲区溢出 目标提交: 4b324845ba5d24682b9b3708a769f00d160afbd7(PostgreSQL 18.1 — 存在漏洞) 摘要 字段| 详情 ---|--- CVE| CVE-2026-2005 类型| 堆缓冲区溢出 组件| contrib/pgcrypto/pgp-pubdec.c — pgpparsepubencsesskey 影响| 以运行 PostgreSQL 的操作系统用户身份执行任意代码(RCE) CVSS| 8.8...

8.8CVSS8.2AI score0.01352EPSS
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Kitploit
Kitploit
•added 2026/10/02 3:26 p.m.•13 views

CVE-2026-39113

CVE-2026-39113:SQLite 可选 SQLAR 扩展中的堆缓冲区溢出 执行摘要 CVE-2026-39113 是 SQLite 可选 SQLAR 扩展中的一个堆缓冲区溢出漏洞。在已加载该扩展的应用程序中,能够使用受控的压缩 blob 和大小调用 sqlaruncompress 的攻击者,可以在 LP64 系统上导致 zlib 在堆分配之外写入。这是宿主进程内部的内存安全边界故障;它不是 SQLite 数据库文件解析问题、认证绕过,也不是每个默认 SQLite 部署中均可触及的缺陷。 该漏洞行为于 2026-03-11 由 Git 提交 169f68e(Fossil...

4CVSS6.2AI score0.00191EPSS
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Kitploit
Kitploit
•added 2026/10/02 1:27 p.m.•15 views

NGINX-ngx_http_rewrite_module-heap-buffer-overflow-CVE-2026-9256

CVE-2026-9256 NGINX ngxhttprewritemodule PoC 導出プロセスと考察 適用範囲:ローカルテスト環境、許可された再現環境、脆弱性検証、および防御ルール分析にのみ使用。許可されていないターゲットには使用しないでください。この文書のPoCの考え方は、リモートから確認可能なNGINXワーカークラッシュ動作のみを検証するものであり、RCE、ASLR回避、安定したエクスプロイトチェーンは含みません。 1. 脆弱性の背景 CVE-2026-9256 は、NGINX ngxhttprewritemodule...

9.2CVSS7.9AI score0.02697EPSS
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Kitploit
Kitploit
•added 2026/10/02 1:16 p.m.•13 views

PoC-CVE-2025-69419

CVE-2025-69419 – OpenSSL 堆缓冲区溢出复现器 概述 此仓库包含一个针对 CVE-2025-69419 的最小概念验证复现器,该漏洞影响存在漏洞的 OpenSSL 版本。 该 PoC 演示了在处理特制的 BMPString friendlyName 时,PKCS12getfriendlyname 中报告的堆越界写入。 此项目的目标是为开发人员和安全研究人员提供一个简单的回归测试。 该 PoC 不实施漏洞利用技术 ,仅用于重现 AddressSanitizer 检测到的内存破坏。 测试版本 OpenSSL 3.0.7(ASan/UBSan 构建) 漏洞...

7.4CVSS7.8AI score0.00616EPSS
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Kitploit
Kitploit
•added 2026/10/02 1:14 p.m.•12 views

CVE-2022-24903-Heap-based-buffer-overflow-Hand-On-Lab

CVE-2022-24903 动手实验 作者: Andrew Beshay Mousa 一个演示 rsyslog 堆缓冲区溢出漏洞的实操实验。 一个实用的实验室环境,用于通过 TCP syslog 接收中的八位字节计数帧(octet-counted framing)复现并理解 rsyslog 堆缓冲区溢出 漏洞(CVE-2022-24903)。 目录 概述 实验架构 前提条件 漏洞详情 实验环境搭建 目标机器(Ubuntu) 攻击者机器(Kali) 漏洞利用 验证 故障排除 缓解措施 参考资料 概述 CVE-2022-24903 是 rsyslog 的 TCP syslog...

8.1CVSS7.4AI score0.03949EPSS
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OSV
OSV
•added 2026/10/02 12:08 p.m.•8 views

RLSA-2026:74464 Moderate: ghostscript security update

The Ghostscript suite contains utilities for rendering PostScript and PDF documents. Ghostscript translates PostScript code to common bitmap formats so that the code can be displayed or printed. Security Fixes: ghostscript: ghostscript: Heap buffer overflow via JPEG 2000 output adapter...

7.8CVSS6.9AI score0.00784EPSS
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Rockylinux
Rockylinux
•added 2026/10/02 12:08 p.m.•13 views

ghostscript security update

An update is available for ghostscript. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The Ghostscript suite contains utilities for rendering PostScript and PD...

9.8CVSS6.8AI score0.00784EPSS
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Vulnrichment
Vulnrichment
•added 2026/10/02 10:28 a.m.•7 views

CVE-2026-91135 Apache Thrift: C++ `THeaderTransport::transform()` heap buffer overflow (write direction)

Heap-based buffer overflow vulnerability in Apache Thrift C++ THeaderTransport. When an application enables the ZLIB transform for the frames it sends, THeaderTransport::transform copies the compressed frame into the write buffer without making sure it fits. Data that does not compress, such as...

9.2CVSS6.3AI score0.0046EPSS
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