EUVD-2026-78303

A vulnerability has been found in GPAC up to f1219cde. This issue affects the function gfurlconcatenateex of the file utils/url.c of the component URL Handler. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. Upgrading to version abi-16.23 is capable o...

CVE-2026-91086

GPAC (up to commit f1219cde) contains a heap-based buffer overflow in the function mpgviddmx_process within filters/reframe_mpgvid.c, part of the MPEG Video Reframer component. The vulnerability is exploitable remotely with low complexity and no required privileges, though user interaction is req...

CVE-2021-3156

CVE-2021-3156 https://www.qualys.com/2021/01/26/cve-2021-3156/baron-samedit-heap-based-overflow-sudo.txt https://blog.qualys.com/vulnerabilities-research/2021/01/26/cve-2021-3156-heap-based-buffer-overflow-in-sudo-baron-samedit https://access.redhat.com/security/vulnerabilities/RHSB-2021-002...

OESA-2026-3725 glib2 security update

GLib is a bundle of three formerly five low-level system libraries written in C and developed mainly by GNOME. GLib's code was separated from GTK, so it can be used by software other than GNOME and has been developed in parallel ever since. Security Fixes: A flaw was found in xdgmime. A heap-base...

CVE-2021-3156-Heap-Based-Buffer-Overflow-in-Sudo-Baron-Samedit-

Qualys セキュリティアドバイザリ Baron Samedit: Sudo におけるヒープベースのバッファオーバーフロー CVE-2021-3156 ======================================================================== 目次 概要 分析 悪用 謝辞 タイムライン ======================================================================== 概要 私たちは Sudo にヒープベースのバッファオーバーフローを発見しました...

CVE-2026-90948

GIMP's ICO file loader is vulnerable to a heap-based buffer overflow triggered by an integer overflow when calculating the buffer size for an embedded PNG image within an ICO file. The undersized allocation causes decoded pixel data to overflow the buffer, potentially enabling arbitrary code exec...

CVE-2021-3156

CVE-2021-3156 CentOS向けAnsibleロール CVE-2021-3156修正 はじめに 1.9.5p2より前のSudoにはヒープベースのバッファオーバーフローが存在し、"sudoedit -s"と末尾がバックスラッシュ1文字で終わるコマンドライン引数によりrootへの権限昇格が可能です。 CVE-2021-3156 ニュース RU 実行 root@kitploit: ansible-playbook updatessh.yml --tags ssh-update...

CVE-2026-90682

A security vulnerability has been detected in Matthias-Wandel jhead up to 3.3. This impacts the function ProcessGpsInfo of the file gpsinfo.c of the component WebP EXIF Handler. Such manipulation of the argument TAGGPSLAT/TAGGPSLONG leads to heap-based buffer overflow. An attack has to be...

httpd: mod_proxy_ajp: heap-based buffer over-read due to missing null-termination check

A flaw was found in the modproxyajp module of httpd. When processing AJP Apache JServ Protocol messages, the server fails to properly check if a string is null-terminated before attempting to read it, allowing an attacker or a malformed request to cause a heap-based buffer over-read. This issue...

Important: Red Hat Security Advisory: httpd security update

An update for httpd is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. 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...

AlmaLinux 8 : glib2 (ALSA-2026:66451)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:66451 advisory. xdgmime: heap-based buffer overflow in xdgmimemagicparsemagicline in xdgmimemagic.c CVE-2026-16118 Tenable has extracted the preceding description block directly...

MiracleLinux 8 : glib2-2.56.4-178.el8_10 (AXSA:2026-1826:17)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1826:17 advisory. xdgmime: heap-based buffer overflow in xdgmimemagicparsemagicline in xdgmimemagic.c CVE-2026-16118 Tenable has extracted the preceding description block...

CVE-2026-90577 GPAC MP4Box base_scenegraph.c gf_node_get_field heap-based overflow

A vulnerability was detected in GPAC up to f1219cde. Affected by this vulnerability is the function gfnodegetfield of the file scenegraph/basescenegraph.c of the component MP4Box. Performing a manipulation results in heap-based buffer overflow. The attack is only possible with local access. The...

cve-2024-49113-ldap_nightmare_reproduction

CVE-2024-49113 — LDAP Nightmare Windows LDAP クライアントのリモートコード実行（ヒープベースのバッファオーバーフロー）...

CVE-2026-55200

보안 보고서: CVE-2026-55200 📝 일반 설명 CVE-2026-55200 은 libssh2 라이브러리버전 1.11.1까지에 영향을 미치는 heap 기반 메모리 오버플로우동적 메모리 손상 취약점입니다. 이 취약점을 통해 악의적인 SSH 서버가 연결하는 취약한 클라이언트를 손상시킬 수 있습니다. ⚡ 기술 세부 사항 취약점 유형: 메모리 오버플로우 Heap-based Buffer Overflow. 주요 영향: 원격 코드 실행 RCE 및 서비스 거부 DoS. 공격 단계: 암호화 인증 전 에 발생합니다. 공격 벡터: 악의적이거...

glib2 security update

An update is available for glib2. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list GLib provides the core application building blocks for libraries and applicatio...

Moderate: Red Hat Security Advisory: glib2 security update

An update for glib2 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

CVE-2026-79393

A heap-based buffer overflow vulnerability in the WS-Addressing Action transformation function in the Sofia IPC daemon in Xiongmai IP Camera XM530 firmware HMT.CM2005-v220608.1837 and earlier allows remote unauthenticated attackers to cause a denial of service or potentially execute arbitrary cod...

RHEL 8 : glib2 (RHSA-2026:66451)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:66451 advisory. GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, th...

CVE-2025-47987

CVE-2025-47987: Windows CredSSP Elevation of Privilege 📌 이 저장소는 Windows Credential Security Support Provider CredSSP 프로토콜에 영향을 미치는 힙 기반 버퍼 오버플로우Heap-based Buffer Overflow 취약점인 CVE-2025-47987에 대한 문서 및 분석 리소스를 포함하고 있습니다. 📝 설명 이 취약점은 로컬 인증된 공격자가 시스템에서 권한을 상승시킬 수 있도록 합니다. 이 결함은 CredSSP 프로토콜의 특정 패킷을 처...