CVE-2026-77639

Tor before 0.4.9.9 was prone to a compression bomb bypass where an attacker could concatenate many gzip or zlib sub-streams, each just under the per-stream detection threshold, to avoid the compression bomb check entirely. This is TROVE-2026-022...

CVE-2026-77639

Tor before 0.4.9.9 was prone to a compression bomb bypass where an attacker could concatenate many gzip or zlib sub-streams, each just under the per-stream detection threshold, to avoid the compression bomb check entirely. This is TROVE-2026-022...

CVE-2026-77639

Tor before 0.4.9.9 was prone to a compression bomb bypass where an attacker could concatenate many gzip or zlib sub-streams, each just under the per-stream detection threshold, to avoid the compression bomb check entirely. This is TROVE-2026-022...

PT-2026-79150

tor before 0.4.9.9 was prone to an infinite loop when decompressing a truncated zlib/gzip stream with done=1. A truncated stream never reaches Z STREAM END, causing zlib to return Z BUF ERROR with no input remaining, which buf add compress mistook for a full output buffer and retried forever. Fix...

PT-2026-79149

Tor before 0.4.9.9 was prone to a compression bomb bypass where an attacker could concatenate many gzip or zlib sub-streams, each just under the per-stream detection threshold, to avoid the compression bomb check entirely. This is TROVE-2026-022...

CVE-2026-44254

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 1.0.0 until 4.14.6 and 5.0.0-beta2, HandleSecureMessage in src/remoted/secure.c passes a pointer inside its stack buffer to ReadSecMSG, and src/oscrypto/shared/msgs.c decompresses up to OSMAXSTR byt...

CVE-2026-44254 Wazuh: Stack Out-of-Bounds Write in remoted Decompression Path

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 1.0.0 until 4.14.6 and 5.0.0-beta2, HandleSecureMessage in src/remoted/secure.c passes a pointer inside its stack buffer to ReadSecMSG, and src/oscrypto/shared/msgs.c decompresses up to OSMAXSTR byt...

PT-2026-78506

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 1.0.0 until 4.14.6 and 5.0.0-beta2, HandleSecureMessage in src/remoted/secure.c passes a pointer inside its stack buffer to ReadSecMSG, and src/os crypto/shared/msgs.c decompresses up to OS MAXSTR...

BIT-NODE-MIN-2026-58045

A flaw in Node.js allows a spoofed TypedArray byteLength to trigger a reachable assertion in the synchronous node:zlib APIs, causing the entire process to crash. All 11 synchronous zlib functions are affected. Repeated exploitation of this condition can result in a denial of service. This...

BIT-NODE-2026-58045

A flaw in Node.js allows a spoofed TypedArray byteLength to trigger a reachable assertion in the synchronous node:zlib APIs, causing the entire process to crash. All 11 synchronous zlib functions are affected. Repeated exploitation of this condition can result in a denial of service. This...

PT-2026-73413

A flaw in Node.js allows a spoofed TypedArray byteLength to trigger a reachable assertion in the synchronous node:zlib APIs, causing the entire process to crash. All 11 synchronous zlib functions are affected. Repeated exploitation of this condition can result in a denial of service. This...

PT-2026-73403

A flaw in Node.js allows a spoofed TypedArray byteLength to trigger a reachable assertion in the synchronous node:zlib APIs, causing the entire process to crash. All 11 synchronous zlib functions are affected. Repeated exploitation of this condition can result in a denial of service. This...

EUVD-2026-59805

Pandora contains a denial-of-service vulnerability in its handling of DAA Direct Access Archive files. When extracting the internal ISO image from a DAA archive, compressed chunks were decompressed using zlib.decompress without enforcing a limit on the resulting uncompressed data. An attacker abl...

CVE-2026-74767

Pandora contains a denial-of-service vulnerability in its handling of DAA Direct Access Archive files. When extracting the internal ISO image from a DAA archive, compressed chunks were decompressed using zlib.decompress without enforcing a limit on the resulting uncompressed data. An attacker abl...

CVE-2026-74767 Unbounded DAA Decompression in Pandora Allows Denial of Service via Decompression Bomb

Pandora contains a denial-of-service vulnerability in its handling of DAA Direct Access Archive files. When extracting the internal ISO image from a DAA archive, compressed chunks were decompressed using zlib.decompress without enforcing a limit on the resulting uncompressed data. An attacker abl...

CVE-2026-74767 Unbounded DAA Decompression in Pandora Allows Denial of Service via Decompression Bomb

Pandora contains a denial-of-service vulnerability in its handling of DAA Direct Access Archive files. When extracting the internal ISO image from a DAA archive, compressed chunks were decompressed using zlib.decompress without enforcing a limit on the resulting uncompressed data. An attacker abl...

CVE-2026-74767

Pandora has a DoS in DAA extraction: unbounded decompression of DAA chunks caused memory and CPU exhaustion. The fix uses bounded decompression (decompressobj().decompress()) with max_extracted_filesize, checks cumulative decompressed size, and raises a ZipBomb when the limit is exceeded, abortin...

CVE-2026-74767

Pandora contains a denial-of-service vulnerability in its handling of DAA Direct Access Archive files. When extracting the internal ISO image from a DAA archive, compressed chunks were decompressed using zlib.decompress without enforcing a limit on the resulting uncompressed data. An attacker abl...

PT-2026-73062

Name of the Vulnerable Software and Affected Versions Pandora affected versions not specified Description Pandora contains a denial-of-service issue in its handling of DAA Direct Access Archive files. During the extraction of an internal ISO image from a DAA archive, the system uses the...

CVE-2026-29035

CivetWeb commit 4a4f0c95 contains a heap and stack buffer overflow vulnerability in the readwebsocket function that allows unauthenticated remote attackers to corrupt memory by sending compressed WebSocket frames when both USEZLIB and MGEXPERIMENTALINTERFACES are defined. Attackers can negotiate...