GHSA-RGWJ-5XJ2-C3M3 MySQL2: Unbounded zlib inflate in compressed MySQL protocol handler allows decompression-bomb DoS

Vulnerability Details File: lib/compressedprotocol.js Line: 43 zlib.inflatebody, err, data = ... inside handleCompressedPacket Root Cause When a connection is created with compress: true and the server advertises CLIENTCOMPRESS, every incoming packet is unwrapped by handleCompressedPacket in...

CVE-2026-82864

pdfme pdf-lib versions before 5.5.10 contain an unbounded buffer growth vulnerability in the DecodeStream.ensureBuffer method that allows attackers to cause denial of service by supplying a crafted PDF with a FlateDecode stream containing a decompression bomb. Attackers can upload a small...

CVE-2026-82864 pdfme pdf-lib before 5.5.10 Denial of Service via Decompression Bomb

pdfme pdf-lib versions before 5.5.10 contain an unbounded buffer growth vulnerability in the DecodeStream.ensureBuffer method that allows attackers to cause denial of service by supplying a crafted PDF with a FlateDecode stream containing a decompression bomb. Attackers can upload a small...

CVE-2026-82864 pdfme pdf-lib before 5.5.10 Denial of Service via Decompression Bomb

pdfme pdf-lib versions before 5.5.10 contain an unbounded buffer growth vulnerability in the DecodeStream.ensureBuffer method that allows attackers to cause denial of service by supplying a crafted PDF with a FlateDecode stream containing a decompression bomb. Attackers can upload a small...

CVE-2026-82864

pdfme pdf-lib versions before 5.5.10 contain an unbounded buffer growth vulnerability in the DecodeStream.ensureBuffer() method. An attacker can supply a crafted PDF with a FlateDecode stream containing a decompression bomb, causing a small compressed file to decompress to hundreds of megabytes. ...

EUVD-2026-68399

pdfme pdf-lib versions before 5.5.10 contain an unbounded buffer growth vulnerability in the DecodeStream.ensureBuffer method that allows attackers to cause denial of service by supplying a crafted PDF with a FlateDecode stream containing a decompression bomb. Attackers can upload a small...

CVE-2026-81319

Deserialization of Untrusted Data vulnerability in ash-project ashcloak allows an attacker who can influence the bytes of an encrypted column to crash the BEAM node, by triggering unbounded atom creation or a decompression bomb during decryption. AshCloak.Calculations.Decrypt decodes the decrypte...

CVE-2026-81319 Unsafe deserialization of decrypted terms enables node DoS in AshCloak

Deserialization of Untrusted Data vulnerability in ash-project ashcloak allows an attacker who can influence the bytes of an encrypted column to crash the BEAM node, by triggering unbounded atom creation or a decompression bomb during decryption. AshCloak.Calculations.Decrypt decodes the decrypte...

CVE-2026-81319

CVE-2026-81319 is a deserialization of untrusted data flaw in ash_cloak (an Erlang/BEAM encryption library by ash-project), affecting versions 0.1.0 through before 0.4.0 . The root cause is that AshCloak.Calculations.Decrypt decodes the decrypted binary using Ash.Helpers.non_executable_binary_to_...

CVE-2026-81319 Unsafe deserialization of decrypted terms enables node DoS in AshCloak

Deserialization of Untrusted Data vulnerability in ash-project ashcloak allows an attacker who can influence the bytes of an encrypted column to crash the BEAM node, by triggering unbounded atom creation or a decompression bomb during decryption. AshCloak.Calculations.Decrypt decodes the decrypte...

EEF-CVE-2026-81319 Unsafe deserialization of decrypted terms enables node DoS in AshCloak

Summary Deserialization of Untrusted Data vulnerability in ash-project ashcloak allows an attacker who can influence the bytes of an encrypted column to crash the BEAM node, by triggering unbounded atom creation or a decompression bomb during decryption. AshCloak.Calculations.Decrypt decodes the...

CVE-2026-58107

CodeChecker's massStoreRun processing path performs one-shot decompression of attacker-controlled, Base64-encoded zlib data without enforcing a maximum decompressed size. An authenticated user with permission to store analysis runs can submit a highly compressed payload that expands to a...

EUVD-2026-67717

CodeChecker's massStoreRun processing path performs one-shot decompression of attacker-controlled, Base64-encoded zlib data without enforcing a maximum decompressed size. An authenticated user with permission to store analysis runs can submit a highly compressed payload that expands to a...

EUVD-2026-37014

gRPC Erlang package has unbounded gzip decompression decompression bomb...

CVE-2026-53524

A flaw was found in WeeChat. An authenticated user of the relay module's WebSocket functionality can send a small compressed frame that, when decompressed, expands to a significantly larger size. This "decompression bomb" can exhaust all available server memory, leading to a Denial of Service DoS...

CVE-2026-53524

WeeChat Wee Enhanced Environment for Chat is a free chat client. In versions 4.3.0 through 4.9.0, the WeeChat relay module's WebSocket permessage-deflate decompression function relaywebsocketinflate has no upper bound on output size. An authenticated relay user can send a small compressed WebSock...

UBUNTU-CVE-2026-53524

WeeChat Wee Enhanced Environment for Chat is a free chat client. In versions 4.3.0 through 4.9.0, the WeeChat relay module's WebSocket permessage-deflate decompression function relaywebsocketinflate has no upper bound on output size. An authenticated relay user can send a small compressed WebSock...

CVE-2026-53524 WeeChat has a Decompression Bomb in Relay WebSocket (DoS)

WeeChat Wee Enhanced Environment for Chat is a free chat client. In versions 4.3.0 through 4.9.0, the WeeChat relay module's WebSocket permessage-deflate decompression function relaywebsocketinflate has no upper bound on output size. An authenticated relay user can send a small compressed WebSock...

CVE-2026-53524 WeeChat has a Decompression Bomb in Relay WebSocket (DoS)

WeeChat Wee Enhanced Environment for Chat is a free chat client. In versions 4.3.0 through 4.9.0, the WeeChat relay module's WebSocket permessage-deflate decompression function relaywebsocketinflate has no upper bound on output size. An authenticated relay user can send a small compressed WebSock...

CVE-2026-53524

WeeChat Wee Enhanced Environment for Chat is a free chat client. In versions 4.3.0 through 4.9.0, the WeeChat relay module's WebSocket permessage-deflate decompression function relaywebsocketinflate has no upper bound on output size. An authenticated relay user can send a small compressed WebSock...