Base de CVEs

CVE-2019-25584 Média · 5.5 CWE-787 21/03/2026

RarmaRadio 2.72.3 Server Field Buffer Overflow Denial of Service

RarmaRadio 2.72.3 contains a buffer overflow vulnerability in the Server field of the Network settings that allows local attackers to crash the application by supplying an excessively long string. Attackers can paste a malicious payload exceeding 4000 bytes into the Server field via the Settings menu to trigger an application crash.

CVE-2019-25569 Média · 5.5 CWE-787 21/03/2026

RealTerm Serial Terminal 2.0.0.70 SEH Overflow Crash

RealTerm Serial Terminal 2.0.0.70 contains a stack-based buffer overflow vulnerability in the Echo Port field that allows local attackers to crash the application by triggering a structured exception handler (SEH) chain corruption. Attackers can craft a malicious input string with 268 bytes of padding followed by SEH overwrite values and paste it into the Port field to cause denial of service.

CVE-2019-25567 Média · 5.5 CWE-787 21/03/2026

Valentina Studio 9.0.5 Linux Buffer Overflow via Host Field

Valentina Studio 9.0.5 Linux contains a buffer overflow vulnerability in the Host field of the connection dialog that allows local attackers to crash the application by supplying an oversized input string. Attackers can trigger the vulnerability by pasting a crafted buffer exceeding 264 bytes into the Host field during server connection attempts, causing a denial of service.

CVE-2019-25566 Média · 5.5 CWE-787 21/03/2026

TransMac 12.3 Denial of Service via Volume Name Field

TransMac 12.3 contains a buffer overflow vulnerability in the volume name field that allows local attackers to crash the application by supplying an excessively long string. Attackers can create a malicious file with 1000 repeated characters, paste the content into the volume name field during disk image creation, and trigger an application crash.

CVE-2019-25565 Média · 5.5 CWE-787 21/03/2026

Magic Iso Maker 5.5 Buffer Overflow Denial of Service

Magic Iso Maker 5.5 build 281 contains a buffer overflow vulnerability in the Serial Code registration field that allows local attackers to crash the application by submitting an oversized input. Attackers can generate a file containing 5000 bytes of data, paste it into the Serial Code field during registration, and trigger a denial of service condition that crashes the application.

CVE-2019-25564 Média · 5.0 CWE-787 21/03/2026

PCHelpWareV2 1.0.0.5 Denial of Service via Group Field

PCHelpWareV2 1.0.0.5 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Group field. Attackers can paste a buffer overflow payload into the Group property field and click Ok to trigger an application crash.

CVE-2019-25562 Média · 5.5 CWE-787 21/03/2026

jetAudio 8.1.7 Denial of Service via File Naming Buffer Overflow

jetAudio 8.1.7 contains a buffer overflow vulnerability in the video converter component that allows local attackers to crash the application by supplying an oversized string in the File Naming field. Attackers can paste a malicious buffer of 512 bytes into the File Naming parameter and trigger the crash by clicking the Preview button, causing a denial of service.

CVE-2019-25561 Média · 5.5 CWE-787 21/03/2026

Lyric Maker 2.0.1.0 Denial of Service via Buffer Overflow

Lyric Maker 2.0.1.0 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Title field. Attackers can paste a 5000-byte buffer into the Title input field and save the file to trigger a denial of service condition.

CVE-2019-25558 Média · 5.5 CWE-787 21/03/2026

Selfie Studio 2.17 Denial of Service via Resize Image

Selfie Studio 2.17 contains a denial of service vulnerability in the Resize Image function that allows local attackers to crash the application by supplying an excessively long buffer. Attackers can paste a large string of characters into the New Width or New Height field to trigger a buffer overflow that crashes the application.

CVE-2019-25556 Média · 5.5 CWE-787 21/03/2026

TwistedBrush Pro Studio 24.06 Resize Image Denial of Service

TwistedBrush Pro Studio 24.06 contains a denial of service vulnerability in the Resize Image function that allows local attackers to crash the application by supplying an excessively long buffer. Attackers can paste a malicious string into the New Width or New Height field to trigger a buffer overflow that causes the application to crash.

CVE-2019-25554 Média · 5.5 CWE-787 21/03/2026

Tomabo MP4 Converter 3.25.22 Denial of Service via Name Field

Tomabo MP4 Converter 3.25.22 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Name field. Attackers can trigger a buffer overflow by pasting a large payload into the Name parameter when adding a preset in the Video/Audio Formats options, causing the application to crash when Reset All is clicked.

CVE-2019-25550 Média · 5.5 CWE-787 21/03/2026

Encrypt PDF 2.3 Denial of Service via Buffer Overflow

Encrypt PDF 2.3 contains a buffer overflow vulnerability that allows local attackers to crash the application by inputting excessively long strings into password fields. Attackers can paste a 1000-byte buffer into the User Password or Master Password field in the Settings dialog to trigger an application crash when importing PDF files.

CVE-2019-25549 Média · 5.5 CWE-787 21/03/2026

VeryPDF PCL Converter 2.7 Denial of Service via PDF Security

VeryPDF PCL Converter 2.7 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long password string. Attackers can trigger a buffer overflow by entering a 3000-byte password in the PDF Security encryption fields, causing the application to crash when processing PCL files.

CVE-2019-25547 Média · 5.5 CWE-787 21/03/2026

NetAware 1.20 Denial of Service via Add Block Buffer Overflow

NetAware 1.20 contains a buffer overflow vulnerability in the User Blocking feature that allows local attackers to crash the application by supplying oversized input. Attackers can paste a malicious buffer of 512 bytes into the 'Add a website or keyword to be filtered' field and trigger a crash when removing the created block.

CVE-2019-25546 Média · 5.5 CWE-787 21/03/2026

NetAware 1.20 Share Name Denial of Service

NetAware 1.20 contains a buffer overflow vulnerability in the Share Name field that allows local attackers to crash the application by supplying an excessively long string. Attackers can trigger a denial of service by pasting a 1000-byte buffer into the Share Name parameter when adding a new share through the Manage Shares interface.

CVE-2019-25545 Média · 5.5 CWE-787 21/03/2026

Terminal Services Manager 3.2.1 Local Buffer Overflow Denial of Service

Terminal Services Manager 3.2.1 contains a local buffer overflow vulnerability that allows attackers to crash the application by supplying an excessively long string in the computer name field. Attackers can input a 5000-byte buffer of data into the 'Computer name or IP address' field during computer addition, causing a denial of service when the server entry is accessed.

CVE-2026-21732 Crítica · 9.6 CWE-787 20/03/2026

GPU DDK - libusc OOB write at ConvertSwitchToArrayLookupBP during WebGPU shader compilation

A web page that contains unusual GPU shader code is loaded into the GPU compiler process and can trigger a write out-of-bounds write crash in the GPU shader compiler library. On certain platforms, when the compiler process has system privileges this could enable further exploits on the device. An edge case using a very large value in switch statements in GPU shader code can cause a segmentation fault in the GPU shader compiler due to an out-of-bounds write access.

CVE-2026-33165 Média · 5.0 CWE-787 20/03/2026

heap out-of-bounds write in libde265 1.0.16

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a crafted HEVC bitstream causes an out-of-bounds heap write confirmed by AddressSanitizer. The trigger is a stale ctb_info.log2unitSize after an SPS change where PicWidthInCtbsY and PicHeightInCtbsY stay constant but Log2CtbSizeY changes, causing set_SliceHeaderIndex to index past the allocated image metadata array and write 2 bytes past the end of a heap allocation. This issue has been patched in version 1.0.17.

CVE-2026-33144 Alta · 7.8 CWE-787 20/03/2026

GPAC MP4Box Heap Buffer Overflow Write in gf_xml_parse_bit_sequence_bs (NHML BS Parsing)

GPAC is an open-source multimedia framework. Prior to commit 86b0e36, a heap-based buffer overflow (write) vulnerability was discovered in GPAC MP4Box. The vulnerability exists in the gf_xml_parse_bit_sequence_bs function in utils/xml_bin_custom.c when processing a crafted NHML file containing malicious <BS> (BitSequence) elements. An attacker can exploit this by providing a specially crafted NHML file, causing an out-of-bounds write on the heap. This issue has been via commit 86b0e36.

CVE-2026-4486 Alta · 8.8 CWE-787 20/03/2026

D-Link DIR-513 Web Service formEasySetPassword stack-based overflow

A vulnerability was found in D-Link DIR-513 1.10. This affects the function formEasySetPassword of the file /goform/formEasySetPassword of the component Web Service. The manipulation of the argument curTime results in stack-based buffer overflow. The attack may be performed from remote. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVE-2026-4450 Alta · 8.8 CWE-787 19/03/2026

Out-of-bounds Write em Google Chrome

Out of bounds write in V8 in Google Chrome prior to 146.0.7680.153 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

CVE-2026-3849 Crítica · 9.8 CWE-787 19/03/2026

Buffer Overflow in HPKE via Oversized ECH Config

Stack Buffer Overflow in wc_HpkeLabeledExtract via Oversized ECH Config. A vulnerability existed in wolfSSL 5.8.4 ECH (Encrypted Client Hello) support, where a maliciously crafted ECH config could cause a stack buffer overflow on the client side, leading to potential remote execution and client program crash. This could be exploited by a malicious TLS server supporting ECH. Note that ECH is off by default, and is only enabled with enable-ech.

CVE-2026-3548 Crítica · 9.8 CWE-787 19/03/2026

Buffer overflow in CRL number parsing in wolfSSL

Two buffer overflow vulnerabilities existed in the wolfSSL CRL parser when parsing CRL numbers: a heap-based buffer overflow could occur when improperly storing the CRL number as a hexadecimal string, and a stack-based overflow for sufficiently sized CRL numbers. With appropriately crafted CRLs, either of these out of bound writes could be triggered. Note this only affects builds that specifically enable CRL support, and the user would need to load a CRL from an untrusted source.

CVE-2026-2646 Alta · 8.1 CWE-787 19/03/2026

Heap buffer overflow in session parsing with wolfSSL_d2i_SSL_SESSION() function

A heap-buffer-overflow vulnerability exists in wolfSSL's wolfSSL_d2i_SSL_SESSION() function. When deserializing session data with SESSION_CERTS enabled, certificate and session id lengths are read from an untrusted input without bounds validation, allowing an attacker to overflow fixed-size buffers and corrupt heap memory. A maliciously crafted session would need to be loaded from an external source to trigger this vulnerability. Internal sessions were not vulnerable.

CVE-2026-0819 Alta · 7.1 CWE-787 19/03/2026

Stack buffer overflow in PKCS7 SignedData encoding with custom signed attributes

A stack buffer overflow vulnerability exists in wolfSSL's PKCS7 SignedData encoding functionality. In wc_PKCS7_BuildSignedAttributes(), when adding custom signed attributes, the code passes an incorrect capacity value (esd->signedAttribsCount) to EncodeAttributes() instead of the remaining available space in the fixed-size signedAttribs[7] array. When an application sets pkcs7->signedAttribsSz to a value greater than MAX_SIGNED_ATTRIBS_SZ (default 7) minus the number of default attributes already added, EncodeAttributes() writes beyond the array bounds, causing stack memory corruption. In WOLFSSL_SMALL_STACK builds, this becomes heap corruption. Exploitation requires an application that allows untrusted input to control the signedAttribs array size when calling wc_PKCS7_EncodeSignedData() or related signing functions.