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...

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...

EUVD-2026-42308

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

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: 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...

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

Summary A checksum-valid tar archive with a negative base-256 encoded entry size can make tar.replace loop forever while scanning the existing archive. Applications that update attacker-controlled tar archives can have a worker process pinned indefinitely, causing denial of service. Details The...

GHSA-8X88-C5MF-7J5W node-tar: Negative tar entry size causes infinite loop in archive replace

Summary A checksum-valid tar archive with a negative base-256 encoded entry size can make tar.replace loop forever while scanning the existing archive. Applications that update attacker-controlled tar archives can have a worker process pinned indefinitely, causing denial of service. Details The...

EUVD-2026-42303

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

GHSA-GVWX-54WH-QM9J 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...

Amazon Linux 2023 : python3.12, python3.12-devel, python3.12-idle (ALAS2023-2026-1954)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1954 advisory. When using the configparser module to write configuration filescontaining multi-line text values with carriage return characters \r theresulting file could be injected with unexpected keys and...

TencentOS Server 3: perl:5.32 (TSSA-2026:0660)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0660 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

CentOS 9 : vim-8.2.2637-33.el9

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the vim-8.2.2637-33.el9 build changelog. - command injection in tar plugin CVE-2026-46483 - Code Injection in cucumber filetype plugin CVE-2026-47167 Note that Nessus has not teste...

GO-2026-6008 Envoy Gateway: OCI layer extraction allocates make([]byte, h.Size) from untrusted tar header in github.com/envoyproxy/gateway

Envoy Gateway: OCI layer extraction allocates makebyte, h.Size from untrusted tar header in github.com/envoyproxy/gateway...

CVE-2026-50163

The CVE concerns the oras-go library (OCI artifacts) prior to version 2.6.2, where ensureLinkPath in content/file/utils.go can return an unresolved hardlink target. During tar extraction, a hardlink entry with a relative Linkname could be resolved against the process CWD, allowing a path like pay...

CVE-2026-50163 oras-go: Hardlink entry with relative Linkname escapes extract dir via process CWD resolution in `oras-go` tar extraction

oras-go is a Go library for managing OCI artifacts. Prior to 2.6.2, ensureLinkPath in content/file/utils.go:262-275 validates a hardlink target relative to the extract base but returns the unresolved target, causing os.Link"victim.secret", "/payload.tar.gz/evilcwdlink" to resolve header.Linkname...

Oracle Linux 10 : perl-Archive-Tar (ELSA-2026-30857)

The remote Oracle Linux 10 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-30857 advisory. - Fix CVE-2026-42496: validate symlink and hardlink targets in secure extract mode Tenable has extracted the preceding description block directly from the...