DoS (Denial of Service) tar Dependency in Confluence Data Center

This is a vulnerability in a non-Atlassian Confluence dependency. Atlassian's application of this dependency presents a lower, non-critical assessed risk. This Critical severity DoS Denial of Service vulnerability was introduced in versions 8.9.0, 9.0.1, 9.1.0, 9.2.5, 9.5.1, 10.1.2, and 10.2.0 of...

CVE-2026-59875

creationtimestamp| type| source ---|---|--- 2026-07-20 22:35:12+00:00| published-proof-of-concept| https://github.com/isaacs/node-tar/security/advisories/GHSA-gvwx-54wh-qm9j 2026-07-22 12:01:16+00:00| seen| https://bsky.app/profile/lambdawatchdog.bsky.social/post/3mrabmsdhlk24 2026-09-29...

CVE-2026-59871

creationtimestamp| type| source ---|---|--- 2026-07-20 22:35:05+00:00| published-proof-of-concept| https://github.com/isaacs/node-tar/security/advisories/GHSA-w8wr-v893-vjvp 2026-07-22 12:01:14+00:00| seen| https://bsky.app/profile/lambdawatchdog.bsky.social/post/3mrabmqeztj2n 2026-09-29...

EUVD-2026-42308

node-tar: Process crash via PAX numeric path type confusion...

NPM: node-tar: Process crash via PAX numeric path type confusion

NPM: node-tar: Process crash via PAX numeric path type confusion vulnerability discovered by ? in WordPress Npm tar versions = 7.5.17...

GHSA-W8WR-V893-VJVP node-tar: Process crash via PAX numeric path type confusion

Summary A crafted 2.5KB tar archive crashes any Node.js process that extracts it. The PAX header parser coerces all-digit path values to JavaScript numbers, which causes an uncaught TypeError when downstream code calls .split'/' on the numeric value. Error handlers and strict: false cannot...

node-tar: Process crash via PAX numeric path type confusion

Summary A crafted 2.5KB tar archive crashes any Node.js process that extracts it. The PAX header parser coerces all-digit path values to JavaScript numbers, which causes an uncaught TypeError when downstream code calls .split'/' on the numeric value. Error handlers and strict: false cannot...

node-tar: Decompression/parse DoS via unlimited input

Summary A Decompression/parse DoS via unlimited input vulnerability in node-tar allows an attacker to exhaust server resources disk space and CPU. Because the library does not enforce hard upper bounds on total decompressed data or entry counts, a small, maliciously crafted "Gzip Bomb" can be use...

GHSA-23HP-3JRH-7FPW node-tar: Decompression/parse DoS via unlimited input

Summary A Decompression/parse DoS via unlimited input vulnerability in node-tar allows an attacker to exhaust server resources disk space and CPU. Because the library does not enforce hard upper bounds on total decompressed data or entry counts, a small, maliciously crafted "Gzip Bomb" can be use...

NPM: node-tar: Decompression/parse DoS via unlimited input

NPM: node-tar: Decompression/parse DoS via unlimited input vulnerability discovered by ? in WordPress Npm tar versions = 7.5.18...

EUVD-2026-42305

node-tar: Decompression/parse DoS via unlimited input...

NPM: node-tar: Negative tar entry size causes infinite loop in archive replace

NPM: node-tar: Negative tar entry size causes infinite loop in archive replace vulnerability discovered by ? in WordPress Npm tar versions = 7.5.17...

EUVD-2026-42303

node-tar: Uncaught Exception DoS via NUL byte in PAX path/linkpath records...

NPM: node-tar: Uncaught Exception DoS via NUL byte in PAX path/linkpath records

NPM: node-tar: Uncaught Exception DoS via NUL byte in PAX path/linkpath records vulnerability discovered by ? in WordPress Npm tar versions = 7.5.16...

node-tar: Uncaught Exception DoS via NUL byte in PAX path/linkpath records

Summary node-tar strips trailing NUL bytes from long-name L and long-linkpath K GNU extended headers but does not apply the same sanitization to equivalent fields delivered via PAX x typeflag extended headers. A PAX record of the form path=visible.txt\x00hidden.txt is parsed verbatim into...

Security Bulletin: Data Synchronization App for IBM QRadar SIEM is vulnerable to using components with known vulnerabilities

Summary The product includes vulnerable components e.g., framework libraries that could be identified and exploited with automated tools. Data Synchronization App for IBM QRadar SIEM has addressed the applicable CVEs in an update. Vulnerability Details CVEID:CVE-2026-23950 DESCRIPTION: node-tar,a...

The vulnerability of the src/extract.ts file in the node-tar library of the Node.js software platform allows a hacker to trigger a denial-of-service attack.

The vulnerability of the src/extract.ts file in the node-tar library of the Node.js software platform is related to unlimited resource distribution. Exploiting this vulnerability could allow a malicious actor to cause service failures...

The vulnerability of the tar.replace() function in the node-tar library on the Node.js software platform allows a hacker to trigger a denial-of-service attack.

The vulnerability of the tar.replace function in the node-tar library of the Node.js software platform is related to unlimited resource distribution. Exploiting this vulnerability could allow a malicious actor to cause service failures...

Security Bulletin: Vulnerability in node-tar bundled with IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage

Summary IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage include the node-tar library, which is susceptible to a Path Traversal vulnerability during archive extraction. When default configurations are used, an attacker-controlled archive can create a hardlink inside the extraction...

CVE-2026-59874

A flaw was found in node-tar, a tar archive manipulation library for Node.js. A remote attacker could exploit this vulnerability by providing a specially crafted tar archive with a negative entry size in its header. This malformed header causes the archive scanner to enter an infinite loop,...