641631 matches found
FreeRDP: FreeRDP: Denial of Service and heap corruption via malformed RDP audio PDU
A flaw was found in FreeRDP. An authenticated Remote Desktop Protocol RDP client can send a specially crafted Client Audio Formats Protocol Data Unit PDU to the server. This malformed PDU can cause a double-free vulnerability in the rdpsndserverrecvformats function, leading to the server reliably...
FreeRDP: FreeRDP: Resource exhaustion due to oversized chunked HTTP responses
A vulnerability in FreeRDP allows a malicious RD Gateway to bypass client-side size limits by sending oversized chunked HTTP responses. This exhausts the client's memory, resulting in a Denial of Service DoS...
FreeRDP: FreeRDP: Denial of Service via null pointer dereference in smartcard cleanup
A null pointer dereference flaw in FreeRDP allows a remote attacker to cause a denial of service DoS via specially crafted smartcard requests. If reader-state decoding fails, the system attempts to free uninitialized states during cleanup, resulting in a process crash...
FreeRDP: FreeRDP: Denial of Service via crafted smartcard cache requests
A flaw was found in FreeRDP. When smartcard emulation is enabled, a remote attacker can send specially crafted smartcard cache requests to a FreeRDP client. This can lead to a null pointer dereference, causing the client process to terminate and disrupting active remote desktop sessions...
FreeRDP: FreeRDP: Denial of Service via heap out-of-bounds read
A heap out-of-bounds read vulnerability in FreeRDP allows an unauthenticated, malicious RDP server to cause a Denial of Service. By sending a specially crafted glyph fragment update, the server forces the client to read beyond its allocated memory, crashing the application...
FreeRDP: FreeRDP: Denial of Service due to RDPEI message processing
A flaw was found in FreeRDP. A remote attacker can exploit a vulnerability in the Remote Desktop Protocol RDP Enhanced Input RDPEI server channel handler. By sending a malicious RDPEI message with an oversized declared body length, the attacker can force the server to allocate excessive memory,...
FreeRDP: FreeRDP: Out-of-bounds read leads to denial of service and information disclosure
A flaw was found in FreeRDP, an implementation of the Remote Desktop Protocol. A malicious RDP server can exploit an out-of-bounds read vulnerability by sending a malformed planar bitmap or surface update. This causes the client's decoder to read beyond its allocated buffer, which can lead to a...
FreeRDP: FreeRDP: Memory disclosure or denial of service via crafted RDP update orders
A flaw was found in FreeRDP. When the async-update feature is enabled, a malicious or compromised Remote Desktop Protocol RDP server can send specially crafted update orders. This can lead to an out-of-bounds read, potentially exposing sensitive information or causing the client application to...
FreeRDP: FreeRDP: Denial of Service via integer underflow in RAIL channel handling
A flaw was found in FreeRDP. A remote attacker, by sending a specially crafted Remote Desktop Protocol RDP packet, could trigger a heap buffer overflow in the server-side RAIL channel handler. This vulnerability, caused by an integer underflow, allows the attacker to corrupt memory and crash the...
Important: Red Hat Security Advisory: freerdp security update
An update for freerdp is now available for Red Hat Enterprise Linux 10. 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...
FreeRDP: FreeRDP: Out-of-bounds memory access in Kerberos decryption
A flaw in FreeRDP's Kerberos implementation allows a malicious RDP peer to cause an out-of-bounds memory access by providing an unbounded GSS Wrap-token EC field. This occurs during CredSSP/NLA decryption and can lead to a denial of service or information disclosure...
FreeRDP: FreeRDP: Denial of Service via heap out-of-bounds read
A heap out-of-bounds read vulnerability in FreeRDP allows an unauthenticated, malicious RDP server to cause a Denial of Service. By sending a specially crafted glyph fragment update, the server forces the client to read beyond its allocated memory, crashing the application...
FreeRDP: FreeRDP: Memory disclosure or denial of service via crafted RDP update orders
A flaw was found in FreeRDP. When the async-update feature is enabled, a malicious or compromised Remote Desktop Protocol RDP server can send specially crafted update orders. This can lead to an out-of-bounds read, potentially exposing sensitive information or causing the client application to...
FreeRDP: FreeRDP: Denial of Service via crafted smartcard cache requests
A flaw was found in FreeRDP. When smartcard emulation is enabled, a remote attacker can send specially crafted smartcard cache requests to a FreeRDP client. This can lead to a null pointer dereference, causing the client process to terminate and disrupting active remote desktop sessions...
Important: Red Hat Security Advisory: freerdp security update
An update for freerdp is now available for Red Hat Enterprise Linux 9. 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...
CVE-2022-22274_CVE-2023-0656
SonicWall NGFW CVE-2022-22274 و CVE-2023-0656 في 24 مارس 2022، أصدرت SonicWall إشعارًا بالتفاصيل التالية: ثغرة أمان من نوع تجاوز سعة المخزن المؤقت Stack-based buffer overflow في SonicOS عبر طلب HTTP تسمح لمهاجم خارجي غير موثوق بالتسبب في رفض الخدمة DoS أو ربما تؤدي إلى تنفيذ الأكواد في جدار...
CVE-2018-0101-DOS-POC
CVE-2018-0101-DOS-POC DOS المصدر : https://pastebin.com/YrBcG2Ln هذا الـ POC لم يتم إصداره بواسطتي. استخدمه على مسؤوليتك الخاصة...
CVE-2022-21894-Payload
هذا مثال بسيط على حمولة لـ CVE-2022-21894 يوضح كيف يمكن للمهاجم تعيين حمولة المرحلة الثانية ليتمكن من استدعاء خدمات EFI. يمكن الاطلاع على شرح هذه الثغرة هنا: https://github.com/Wack0/CVE-2022-21894. الكود في هذا المستودع يوسع الـ PoC pocamd6419041 من المستودع المذكور أعلاه...
[SECURITY] [DLA 4764-1] libdbi-perl security update
Debian LTS Advisory DLA-4764-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin August 31, 2026 https://wiki.debian.org/LTS Package : libdbi-perl Version : 1.643-3+deb11u2 1.643-4+deb12u2 CVE ID : CVE-2026-14380 CVE-2026-14739 CVE-2026-14740 CVE-2026-15043...
kernel: Bluetooth: SCO: fix race conditions in sco_sock_connect()
A flaw was found in the Linux kernel, specifically within its Bluetooth Synchronous Connection-Oriented SCO component. This vulnerability occurs due to race conditions when multiple connection attempts are made simultaneously on the same Bluetooth socket. This can lead to a use-after-free error,...