275 matches found
httpd: mod_proxy_ajp: off-by-one out-of-bounds reads in AJP getter functions
A flaw was found in the modproxyajp module of httpd. When processing AJP Apache JServ Protocol messages, the AJP getter functions attempt to read data beyond the allocated buffer size, allowing an attacker or a malformed request to cause an out-of-bounds read. This issue leads to a denial of...
CVE-2026-54413
driftregion iso14229 through 0.9.0 contains an integer underflow and downstream out-of-bounds read in the Handle0x27SecurityAccess function in iso14229.c that allows a remote unauthenticated attacker to crash a UDS server and potentially read memory past the receive buffer by sending a single-byt...
CVE-2025-7008
Heap buffer out-of-bounds read vulnerability in Avast Antivirus when scanning a malformed Windows PE file with .NET metadata may allow Local Execution of Code or Denial-of-Service of the antivirus process. This issue affects Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast...
CVE-2025-7002
Heap buffer out-of-bounds read vulnerability in Avira Antivirus engine when scanning a malformed PDF file may allow Local Execution of Code or Denial-of-Service of the antivirus engine process. This issue affects Avira Antivirus on Windows, macOS, and Linux for engine builds before 8.3.70.68...
CVE-2025-7017
Affected product: Avira Antivirus engine. Vulnerability: heap buffer out-of-bounds read when scanning a malformed Windows MSI file. Root cause: out-of-bounds heap read in the engine (details not provided beyond the description). Impact: local code execution or denial-of-service of the antivirus e...
CVE-2025-7009 Avast antivirus heap buffer OOB read when scanning a malformed PE file
Heap buffer out-of-bounds read vulnerability in Avast Antivirus when scanning a malformed Windows PE file may allow Local Execution of Code or Denial-of-Service of the antivirus process. This issue affects Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast Business Antivirus o...
CVE-2025-7003
CVE-2025-7003 describes a heap buffer out-of-bounds read in the Avira Antivirus engine when scanning malformed PDF files, potentially enabling local code execution or denial-of-service. Affected: Avira Antivirus engine on Windows, macOS, and Linux for builds prior to 8.3.70.56. Exploitation detai...
CVE-2025-7002 Avira antivirus engine heap buffer OOB read when scanning a malformed PDF file (variant 2)
Heap buffer out-of-bounds read vulnerability in Avira Antivirus engine when scanning a malformed PDF file may allow Local Execution of Code or Denial-of-Service of the antivirus engine process. This issue affects Avira Antivirus on Windows, macOS, and Linux for engine builds before 8.3.70.68...
CVE-2025-7002
CVE-2025-7002 is a heap buffer out-of-bounds read vulnerability in the Avira Antivirus engine when scanning a malformed PDF, potentially allowing local code execution or crashing the antivirus process. Affected products are Avira Antivirus engines on Windows, macOS, and Linux with builds prior to...
Google Chrome 缓冲区错误漏洞
Google Chrome is a web browser developed by Google Inc. Versions of Google Chrome prior to 149.0.7827.53 contained a buffer overflow vulnerability. This vulnerability stemmed from an out-of-buffer read, which could allow remote attackers to obtain sensitive information from the process memory...
xorg: xwayland: X.Org X server: Denial of Service via integer underflow in XKB compatibility map handling
A flaw was found in the X.Org X server. This integer underflow vulnerability, specifically in the XKB compatibility map handling, allows an attacker with local or remote X11 server access to trigger a buffer read overrun. This can lead to memory-safety violations and potentially a denial of servi...
xorg: xwayland: X.Org X server: Denial of Service via integer underflow in XKB compatibility map handling
A flaw was found in the X.Org X server. This integer underflow vulnerability, specifically in the XKB compatibility map handling, allows an attacker with local or remote X11 server access to trigger a buffer read overrun. This can lead to memory-safety violations and potentially a denial of servi...
xorg: xwayland: X.Org X server: Denial of Service via integer underflow in XKB compatibility map handling
A flaw was found in the X.Org X server. This integer underflow vulnerability, specifically in the XKB compatibility map handling, allows an attacker with local or remote X11 server access to trigger a buffer read overrun. This can lead to memory-safety violations and potentially a denial of servi...
CVE-2026-43996 OpenImageIO: Integer wraparound in bounds check of decode_pixel leads to out-of-bounds read in TGA paletted image decoder
OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to 3.0.18.0 and 3.1.13.0, the bounds check in TGAInput::decodepixel computes k + palbytespp as unsigned 32-bit arithmetic. When k = 0xFFFFFFFC and palbytespp = 4...
PT-2026-38840
GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been identified in the gst wavparse smpl chunk function within gstwavparse.c. This function attempts to read 4 bytes from the data + 12 offset without checking if the size of the data buffer...
ISO-TP (ISO 15765-2) Support Library in C 缓冲区错误漏洞
ISO-TP ISO 15765-2 Support Library in C is an OpenXC Vehicle Platform open source ISO-TP protocol library that supports CAN bus long message transmission. A buffer error vulnerability exists in ISO-TP ISO 15765-2 Support Library in C. The vulnerability originates from an out-of-bounds read in the...
xorg: xwayland: X.Org X server: Denial of Service via integer underflow in XKB compatibility map handling
A flaw was found in the X.Org X server. This integer underflow vulnerability, specifically in the XKB compatibility map handling, allows an attacker with local or remote X11 server access to trigger a buffer read overrun. This can lead to memory-safety violations and potentially a denial of servi...
CVE-2026-41415 PJSIP: SIP Multipart CID URI Length Underflow
PJSIP is a free and open source multimedia communication library written in C. In 2.16 and earlier, there is an out-of-bounds read when parsing a malformed Content-ID URI in SIP multipart message body. Insufficient length validation can cause reads beyond the intended buffer bounds. This...
CVE-2026-33999
A flaw was found in the X.Org X server. This integer underflow vulnerability, specifically in the XKB compatibility map handling, allows an attacker with local or remote X11 server access to trigger a buffer read overrun. This can lead to memory-safety violations and potentially a denial of servi...
CVE-2026-5315
CVE-2026-5315 affects Nothings stb up to 1.26, specifically the stb_truetype.h function stbtt__buf_get8. Root cause is an out-of-bounds read caused by input manipulation, enabling remote execution as described in multiple sources. Public exploit information exists, and vendor contact occurred wit...