porfolio-Baron-Samedit

porfolio-Baron-Samedit this is a study about CVE-2021-3156: Heap-Based Buffer Overflow in Sudo Baron Samedit...

CVE-2025-71384

Dbit WIFI4 N300 1.0.0 devices allows administrators from the local Wi-Fi network to execute OS commands by leveraging a stack-based buffer overflow via the /api/addStaticDHCP comment field,...

CVE-2026-31024

CVE-2026-31024 Vulnerability Report: Steghide Stack-Based Buffer Overflow & Information Disclosure Field| Value ---|--- Target Application| Steghide Linux Binary Affected Version| 0.5.1 Confirmed; earlier versions likely affected Vulnerability Type| Stack-Based Buffer Overflow CWE-121 Impact|...

CVE-2025-5548

CVE-2025-5548 Security research and technical analysis of CVE-2025-5548, a buffer overflow vulnerability affecting FreeFloat FTP Server 1.0. This repository documents vulnerability behaviour, attack surface analysis, controlled proof of concept testing, and defensive observations within a safe la...

CVE-2024-27815

CVE-2024-27815 sbconcatmbufs bsd/kern/uipcsocket2.c における XNU カーネルのヒープバッファオーバーフローで、 AFUNIX データグラムソケット層を介して非特権のローカルユーザーから到達可能です。 最大 SOCKMAXADDRLEN 255 バイトのソケットアドレスが、わずか MLEN 224 バイト長の mbuf データ領域にコピーされ、隣接する mbuf のヘッダー mhdr の最大 31 バイトを上書きします。 そのヘッダーの mhflags の上位バイトを除くすべてのフィールドが攻撃者に制御され、...

Updated srt package fixes security vulnerabilities

Encryption State Machine Downgrade. CVE-2026-55868 KMREQ/KMRSP Stack-Based Buffer Overflow. CVE-2026-55869...

MGASA-2026-0469 Updated srt package fixes security vulnerabilities

Encryption State Machine Downgrade. CVE-2026-55868 KMREQ/KMRSP Stack-Based Buffer Overflow. CVE-2026-55869...

CVE-2017-11882

CVE-2017-11882 Overview From the perspective of exploit effectiveness, it can kill all versions of Office from 2003 to 2016, and the entire attack environment is very simple to build. This vulnerability is caused by the Equation Editor in Office software. Because the editor process does not...

USN-8884-1: U-Boot vulnerabilities

Timo Preißl discovered that U-Boot incorrectly handled certain malformed ZFS file system metadata. An attacker could possibly use this issue to trigger an integer overflow and out-of-bounds memory access, resulting in arbitrary code execution or a denial of service. CVE-2025-70290 Timo Preißl...

USN-8884-1 u-boot vulnerabilities

Timo Preißl discovered that U-Boot incorrectly handled certain malformed ZFS file system metadata. An attacker could possibly use this issue to trigger an integer overflow and out-of-bounds memory access, resulting in arbitrary code execution or a denial of service. CVE-2025-70290 Timo Preißl...

initroot

Exploiting CVE-2016-10277 More information at: https://alephsecurity.com/2017/06/07/initroot-moto/ If you just want to check if your device is vulnerable, it might be quicker if you just flash stock ramdisk without any modifications. If it's your case, just look for initroot--STOCK.cpio.gz...

CVE-2021-3156

CVE-2021-3156 PoC Introduction This is an exploit for the CVE-2021-3156 vulnerability in sudo dubbed Baron Samedit by Qualys. Usage build: $ make target list: $ ./sudo-hax-me-a-sandwich run: $ ./sudo-hax-me-a-sandwich manual mode: $ ./sudo-hax-me-a-sandwich Brute force target detection experiment...

CVE-2025-60751

CVE-2025-60751 PoC for CVE-2025-60751 Affected product: Geographiclib = v2.5.1 The full writeup article is available at https://zer0matt.blogspot.com/2026/05/cve-2025-60751-geographiclib-stack.html Description A stack buffer overflow occurs when GeoConvert receives a crafted input. The overflow...

CVE-2026-35330

CVE-2026-35330 strongSwan EAP-SIM / EAP-AKA 속성 파서에서 정수 언더플로로 인해 발생하는 인증 전 힙 버퍼 오버플로. 설명 parseattributes는 src/libsimaka/simakamessage.c:419에서 length 바이트가 4바이트 워드 단위로 계산되는 TLV 헤더를 읽습니다. ATRAND / ATENCRDATA 분기의 경우: if hdr-length 4 in.len || in.len type; data = chunkcreatein.ptr + 4, hdr-length 4 - 4...

USN-8885-1: FluidSynth vulnerabilities

It was discovered that FluidSynth did not properly validate the channel argument of the pitchbendrange command. A remote attacker could possibly use this issue to cause FluidSynth to crash, resulting in a denial of service, or execute arbitrary code. CVE-2026-58264 It was discovered that FluidSyn...

USN-8885-1 fluidsynth vulnerabilities

It was discovered that FluidSynth did not properly validate the channel argument of the pitchbendrange command. A remote attacker could possibly use this issue to cause FluidSynth to crash, resulting in a denial of service, or execute arbitrary code. CVE-2026-58264 It was discovered that FluidSyn...

CVE-2025-5548-FreeFloat-FTP-Lab

Lab scripts This folder gathers the reproducible artifacts associated with the CVE-2025-5548 / FreeFloat FTP Server 1.0 lab. The teaching sequence and naming follow the reference teaching material from TheMalwareGuardian, while these versions have been rebuilt for this repository from the...

CVE-2025-47981

🔵 CVE-2025-47981 — Windows SPNEGO NEGOEX 脆弱性評価スクリプト 種別: 脆弱性評価 — 検出 / コンプライアンスチェック CVE: CVE-2025-47981 CVSS: 9.8 Critical AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CWE: CWE-122 — ヒープベースのバッファオーバーフロー 別名: "SPNEGO Nightmare" / "Windows Authentication Wormable RCE" パッチ: KB5062560 | 2025年7月 Patch Tuesday...

Important: Red Hat Security Advisory: freerdp security update

An update for freerdp is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

FreeRDP: FreeRDP: Remote code execution via heap buffer overflow in Server Redirection PDU

A flaw was found in FreeRDP. A malicious Remote Desktop Protocol RDP server can exploit a heap-based buffer overflow vulnerability in the negosendnegotiationrequest function. By sending a specially crafted Server Redirection PDU message with an attacker-controlled LoadBalanceInfo field, the serve...