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...

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...

AZL-106658 CVE-2026-105839 affecting package libmikmod 3.3.11.1-14

libmikmod before 3.3.14 contains an integer overflow in the Oktalyzer loader OKTdoPBOD that allows attackers to cause heap buffer overflow via crafted track counts. Attackers can supply an OKT module whose SLEN chunk wraps the 16-bit numtrk value, causing PBOD writes past allocated track pointers...

DEBIAN-CVE-2026-105839

libmikmod before 3.3.14 contains an integer overflow in the Oktalyzer loader OKTdoPBOD that allows attackers to cause heap buffer overflow via crafted track counts. Attackers can supply an OKT module whose SLEN chunk wraps the 16-bit numtrk value, causing PBOD writes past allocated track pointers...

CVE-2026-105839

libmikmod before 3.3.14 contains an integer overflow in the Oktalyzer loader OKTdoPBOD that allows attackers to cause heap buffer overflow via crafted track counts. Attackers can supply an OKT module whose SLEN chunk wraps the 16-bit numtrk value, causing PBOD writes past allocated track pointers...

AZL-106664 CVE-2026-105837 affecting package libmikmod 3.3.11.1-14

libmikmod before 3.3.14 contains an integer overflow vulnerability in DSMLoad in loaddsm.c that allows attackers to trigger heap buffer overflow via crafted track counts. Attackers can supply a DSM module whose numchn and numpat product wraps a 16-bit value, overwriting heap memory to cause crash...

DEBIAN-CVE-2026-105837

libmikmod before 3.3.14 contains an integer overflow vulnerability in DSMLoad in loaddsm.c that allows attackers to trigger heap buffer overflow via crafted track counts. Attackers can supply a DSM module whose numchn and numpat product wraps a 16-bit value, overwriting heap memory to cause crash...

CVE-2026-105837

libmikmod before 3.3.14 contains an integer overflow vulnerability in DSMLoad in loaddsm.c that allows attackers to trigger heap buffer overflow via crafted track counts. Attackers can supply a DSM module whose numchn and numpat product wraps a 16-bit value, overwriting heap memory to cause crash...

CVE-2021-3156

エクスプロイトチェーン深掘り：CVE-2021-3156（Baron Samedit） 著者: IJ Baig 日付: 2026年7月7日 1. CVE ID、影響を受けるバージョン、およびビルド確認 CVE ID: CVE-2021-3156 脆弱性タイプ: ヒープベースのバッファオーバーフロー 影響を受けるバージョン範囲: レガシーSudoバージョン1.8.2～1.8.31p2、および安定版バージョン1.9.0～1.9.5p1。 ビルド対象バージョン: Sudo 1.9.5p1 1.1 環境設定...

CVE-2026-105842 lrzsz before 0.13.0 Heap Buffer Overflow via lrz procheader() Pathname

lrzsz before 0.13.0 contains a heap-based buffer overflow vulnerability in procheader of the lrz receive utility when copying overlong sender-supplied filenames into Pathname. Malicious ZMODEM senders can supply filenames up to 8192 bytes, overflowing the buffer via sprintf in pipe mode or strcpy...

CVE-2026-105842

The lrzsz utility (versions before 0.13.0 ) is vulnerable to a heap-based buffer overflow within the procheader() function of the lrz receive utility. The flaw occurs when the utility copies overlong, sender-supplied filenames (up to 8192 bytes) into Pathname . Specifically, the overflow is trigg...

CVE-2026-105842 lrzsz before 0.13.0 Heap Buffer Overflow via lrz procheader() Pathname

lrzsz before 0.13.0 contains a heap-based buffer overflow vulnerability in procheader of the lrz receive utility when copying overlong sender-supplied filenames into Pathname. Malicious ZMODEM senders can supply filenames up to 8192 bytes, overflowing the buffer via sprintf in pipe mode or strcpy...

CVE-2026-105839 libmikmod before 3.3.14 Heap Buffer Overflow via OKT Loader OKT_doPBOD

libmikmod before 3.3.14 contains an integer overflow in the Oktalyzer loader OKTdoPBOD that allows attackers to cause heap buffer overflow via crafted track counts. Attackers can supply an OKT module whose SLEN chunk wraps the 16-bit numtrk value, causing PBOD writes past allocated track pointers...

CVE-2026-105839

The libmikmod library versions prior to 3.3.14 are vulnerable to a heap buffer overflow due to an integer overflow within the Oktalyzer loader function OKT_doPBOD(). An attacker can provide a crafted OKT module where the SLEN chunk wraps the 16-bit numtrk value, leading to PBOD writes beyond the ...

EUVD-2026-93391

libmikmod before 3.3.14 contains an integer overflow in the Oktalyzer loader OKTdoPBOD that allows attackers to cause heap buffer overflow via crafted track counts. Attackers can supply an OKT module whose SLEN chunk wraps the 16-bit numtrk value, causing PBOD writes past allocated track pointers...

CVE-2026-105839 libmikmod before 3.3.14 Heap Buffer Overflow via OKT Loader OKT_doPBOD

libmikmod before 3.3.14 contains an integer overflow in the Oktalyzer loader OKTdoPBOD that allows attackers to cause heap buffer overflow via crafted track counts. Attackers can supply an OKT module whose SLEN chunk wraps the 16-bit numtrk value, causing PBOD writes past allocated track pointers...

CVE-2026-105839 libmikmod before 3.3.14 Heap Buffer Overflow via OKT Loader OKT_doPBOD

libmikmod before 3.3.14 contains an integer overflow in the Oktalyzer loader OKTdoPBOD that allows attackers to cause heap buffer overflow via crafted track counts. Attackers can supply an OKT module whose SLEN chunk wraps the 16-bit numtrk value, causing PBOD writes past allocated track pointers...

CVE-2026-105837 libmikmod before 3.3.14 Heap Buffer Overflow via DSM Loader Integer Overflow

libmikmod before 3.3.14 contains an integer overflow vulnerability in DSMLoad in loaddsm.c that allows attackers to trigger heap buffer overflow via crafted track counts. Attackers can supply a DSM module whose numchn and numpat product wraps a 16-bit value, overwriting heap memory to cause crash...

CVE-2026-105837 libmikmod before 3.3.14 Heap Buffer Overflow via DSM Loader Integer Overflow

libmikmod before 3.3.14 contains an integer overflow vulnerability in DSMLoad in loaddsm.c that allows attackers to trigger heap buffer overflow via crafted track counts. Attackers can supply a DSM module whose numchn and numpat product wraps a 16-bit value, overwriting heap memory to cause crash...

CVE-2026-105837

The libmikmod library, prior to version 3.3.14 , is vulnerable to an integer overflow in the DSM_Load() function located in load_dsm.c . An attacker can provide a crafted DSM module where the product of numchn and numpat wraps a 16-bit value , triggering a heap buffer overflow . This memory corru...