319853 matches found
Important: Red Hat Security Advisory: flatpak security update
An update for flatpak 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...
flatpak: flatpak: Buffer overflow in OCI delta stream path names on 32-bit systems
The OCI delta stream parser read sizes as guint64 but passed them to GLib I/O and allocation functions expecting gsize 32 bits on 32-bit systems, causing undersized allocations while subsequent operations use the original 64-bit size, leading to heap buffer overflows. An attacker controlling an O...
Important: Red Hat Security Advisory: rsyslog security update
An update for rsyslog 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...
rsyslog: rsyslog: Denial of service via heap buffer overflow in RainerScript replace() function
A flaw was found in rsyslog. An unauthenticated remote attacker can trigger a heap buffer overflow in the RainerScript replace function by sending specially crafted syslog messages. This vulnerability arises from an incorrect buffer size calculation during string replacement, causing memory...
CVE-2009-1330
CVE-2009-1330 Exploit for buffer overflow in Easy RM to MP3 Converter 2.7.3.700 CVE-2009-1330 Based on: pwntools msfvenom / reversetcp payload ropper x64dbg Easy RM to MP3 Converter 2.7.3.700 Vulnerable app available at https://www.exploit-db.com/exploits/10374...
CVE-2026-41089-LongLogon
LongLogon Β· CVE-2026-41089 LongLogon is an unauthenticated, non-destructive precondition checker for CVE-2026-41089 , a pre-auth stack buffer overflow in the Windows Netlogon service. With no credentials, and without sending the overflow, it reports whether a domain controller's DNS domain name i...
libwebp-checker
δΈζ | EN CVE-2023-4863 libwebp dependency check tools This tool checks if your server's application or process that is affected by CVE-2023-4863 libwebp Heap buffer overflow Version above 0.5.0. Run this script in your production environment carefully. Result Screen Shot Scan Result Table of...
Netis-N5VN-AC1200-DOS
Exploit Title: Netis N5VN AC1200 - Buffer Overflow DOS Denial of Service Date: 05/03/2024 Exploit Author: Van Lam Nguyen Facebook: fb.com/vanlam1412 Vendor Homepage: Netis Systems Version: Netis N5VN AC1200 V1.0.1.1742 Tested on: Windows CVE : CVE-2024-44596 Overview There exist a buffer overflow...
CVE-2026-109279 ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 Heap Buffer Overflow via Concurrent Security Policy Access
ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 lacks proper synchronization when the security policy is accessed, so simultaneous reads and writes of the policy by multiple threads trigger a race condition that causes a heap buffer over-write. An attacker able to induce concurrent security...
CVE-2026-109279
ImageMagick versions before 6.9.13-57 and 7.x before 7.1.2-32 are vulnerable to a heap buffer overflow due to a lack of proper synchronization when accessing the security policy. Simultaneous reads and writes of the policy by multiple threads trigger a race condition (CWE-362). An attacker capabl...
EUVD-2026-97717
ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 contains an information disclosure vulnerability in the PostScript decoder, which allocates a buffer one byte longer than the data it decoded. Attackers can supply a crafted PostScript file to expose a single uninitialized byte of memory conten...
CVE-2026-109256
FreeRDP versions 3.10.0 through 3.32.2 are vulnerable to a heap buffer overflow within the WinPR png_write_data callback. The root cause is a failure to handle a realloc failure , which allows a malicious RDP clipboard peer to trigger an out-of-bounds memcpy by supplying a large CF_DIB image duri...
EUVD-2026-97700
FreeRDP 3.10.0 through 3.32.2 contains a heap buffer overflow in the WinPR pngwritedata callback that writes past the buffer after a realloc failure. A malicious RDP clipboard peer can supply a large CFDIB image that triggers out-of-bounds memcpy during PNG conversion, causing a client crash...
EUVD-2026-97699
FreeRDP 3.0.0 before 3.32.0 contains an integer truncation vulnerability in licensecheckstreamlength that allows a malicious RDP server to trigger a heap buffer overflow on 32-bit clients. Attackers can send a crafted SERVERLICENSEREQUEST with a large scopeCount that bypasses length checks, causi...
CVE-2026-109255
FreeRDP versions 3.0.0 before 3.32.0 are vulnerable to a heap buffer overflow caused by an integer truncation vulnerability in license_check_stream_length. A malicious RDP server can exploit this by sending a crafted SERVER_LICENSE_REQUEST with a large scopeCount, which bypasses existing length c...
CVE-2026-109255 FreeRDP 3.0.0 before 3.32.0 heap buffer overflow via license_check_stream_length
FreeRDP 3.0.0 before 3.32.0 contains an integer truncation vulnerability in licensecheckstreamlength that allows a malicious RDP server to trigger a heap buffer overflow on 32-bit clients. Attackers can send a crafted SERVERLICENSEREQUEST with a large scopeCount that bypasses length checks, causi...
CVE-2026-109255
FreeRDP 3.0.0 before 3.32.0 contains an integer truncation vulnerability in licensecheckstreamlength that allows a malicious RDP server to trigger a heap buffer overflow on 32-bit clients. Attackers can send a crafted SERVERLICENSEREQUEST with a large scopeCount that bypasses length checks, causi...
EUVD-2026-97694
FreeRDP 3.0.0 before 3.32.0 contains a heap buffer overflow vulnerability in collectkeys that allows local attackers to write past the fixed 64-entry keys array during PKCS11 key enumeration. Attackers controlling smartcard tokens can present more than 64 public key objects across multiple slots ...
CVE-2026-109250 FreeRDP 3.0.0 before 3.32.0 Heap Buffer Overflow via PKCS#11 collect_keys()
FreeRDP 3.0.0 before 3.32.0 contains a heap buffer overflow vulnerability in collectkeys that allows local attackers to write past the fixed 64-entry keys array during PKCS11 key enumeration. Attackers controlling smartcard tokens can present more than 64 public key objects across multiple slots ...
CVE-2026-109250
FreeRDP versions 3.0.0 before 3.32.0 are vulnerable to a heap buffer overflow within the collect_keys() function during PKCS#11 key enumeration. A local attacker who controls smartcard tokens can trigger the overflow by presenting more than 64 public key objects across multiple slots. This allows...