Linux Distros Unpatched Vulnerability : CVE-2026-53600

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - async-tar is a tar archive reading/writing library for async Rust. Prior to version 0.6.1, async-tar mis- applies a buffered PAX size extension to an intermedia...

CVE-2026-53600

A flaw was found in async-tar, a library for reading and writing tar archives in Rust. The library incorrectly applies a buffered PAX size extension to an intermediary extension header instead of the intended next file entry. This allows an attacker to craft a malicious tar archive that manipulat...

DEBIAN-CVE-2026-53600

async-tar is a tar archive reading/writing library for async Rust. Prior to version 0.6.1, async-tar mis-applies a buffered PAX size extension to an intermediary extension header a GNU longname L, a GNU longlink K, or a PAX x/g header instead of to the next file entry. POSIX requires a PAX...

CVE-2026-53600

async-tar is a tar archive reading/writing library for async Rust. Prior to version 0.6.1, async-tar mis-applies a buffered PAX size extension to an intermediary extension header a GNU longname L, a GNU longlink K, or a PAX x/g header instead of to the next file entry. POSIX requires a PAX...

CVE-2026-53600

async-tar is a tar archive reading/writing library for async Rust. Prior to version 0.6.1, async-tar mis-applies a buffered PAX size extension to an intermediary extension header a GNU longname L, a GNU longlink K, or a PAX x/g header instead of to the next file entry. POSIX requires a PAX...

UBUNTU-CVE-2026-53600

async-tar is a tar archive reading/writing library for async Rust. Prior to version 0.6.1, async-tar mis-applies a buffered PAX size extension to an intermediary extension header a GNU longname L, a GNU longlink K, or a PAX x/g header instead of to the next file entry. POSIX requires a PAX...

CVE-2026-53600 async-tar PAX extension-header desync enables tar entry/content smuggling

async-tar is a tar archive reading/writing library for async Rust. Prior to version 0.6.1, async-tar mis-applies a buffered PAX size extension to an intermediary extension header a GNU longname L, a GNU longlink K, or a PAX x/g header instead of to the next file entry. POSIX requires a PAX...

CVE-2026-53600 async-tar PAX extension-header desync enables tar entry/content smuggling

async-tar is a tar archive reading/writing library for async Rust. Prior to version 0.6.1, async-tar mis-applies a buffered PAX size extension to an intermediary extension header a GNU longname L, a GNU longlink K, or a PAX x/g header instead of to the next file entry. POSIX requires a PAX...

EUVD-2026-70200

async-tar is a tar archive reading/writing library for async Rust. Prior to version 0.6.1, async-tar mis-applies a buffered PAX size extension to an intermediary extension header a GNU longname L, a GNU longlink K, or a PAX x/g header instead of to the next file entry. POSIX requires a PAX...

CVE-2026-53600

async-tar is a tar archive reading/writing library for async Rust. Prior to version 0.6.1, async-tar mis-applies a buffered PAX size extension to an intermediary extension header a GNU longname L, a GNU longlink K, or a PAX x/g header instead of to the next file entry. POSIX requires a PAX...

CVE-2026-53600

async-tar (crates.io), a tar archive reading/writing library for async Rust, is vulnerable in versions

CVE-2026-53600: Improper Input Validation

async-tar is a tar archive reading/writing library for async Rust. Prior to version 0.6.1, async-tar mis-applies a buffered PAX size extension to an intermediary extension header a GNU longname L, a GNU longlink K, or a PAX x/g header instead of to the next file entry. POSIX requires a PAX...

CVE-2026-53600

creationtimestamp| type| source ---|---|--- 2026-07-08 22:35:10+00:00| published-proof-of-concept| https://github.com/dignifiedquire/async-tar/security/advisories/GHSA-35rm-7j9c-2f7m...

async-tftp (>=0.3.1, <=0.3.6), blindspot (>=1.0.0, <=1.2.2) +8 more potentially affected by CVE-2026-53600 via async-tar (>=0.1.2, <=0.5.1)

async-tar CARGO version =0.1.2, =0.3.1, =1.0.0, =0.7.0, =0.9.0, =0.2.0, =6.1.0, =0.6.0, =0.0.1, =0.0.2 Source cves: CVE-2026-53600 Source advisory: OSV:GHSA-35RM-7J9C-2F7M...

PT-2026-56681

Name of the Vulnerable Software and Affected Versions async-tar versions 0.6.0 and earlier Description async-tar mis-applies a buffered PAX size extension to an intermediary extension header such as a GNU longname L, a GNU longlink K, or a PAX x/g header instead of applying it to the subsequent...

[SECURITY] Fedora 44 Update: rust-astral-tokio-tar-0.6.2-1.fc44

A Rust implementation of an async TAR file reader and writer. This library does not currently handle compression, but it is abstract over all I/O readers and writers. Additionally, great lengths are taken to ensure that the entire contents are never required to be entirely resident in memory all ...

[SECURITY] Fedora 43 Update: rust-astral-tokio-tar-0.6.2-1.fc43

A Rust implementation of an async TAR file reader and writer. This library does not currently handle compression, but it is abstract over all I/O readers and writers. Additionally, great lengths are taken to ensure that the entire contents are never required to be entirely resident in memory all ...

[SECURITY] Fedora 42 Update: rust-astral-tokio-tar-0.6.1-1.fc42

A Rust implementation of an async TAR file reader and writer. This library does not currently handle compression, but it is abstract over all I/O readers and writers. Additionally, great lengths are taken to ensure that the entire contents are never required to be entirely resident in memory all ...

[SECURITY] Fedora 43 Update: rust-astral-tokio-tar-0.6.1-1.fc43

A Rust implementation of an async TAR file reader and writer. This library does not currently handle compression, but it is abstract over all I/O readers and writers. Additionally, great lengths are taken to ensure that the entire contents are never required to be entirely resident in memory all ...

[SECURITY] Fedora 43 Update: rust-astral-tokio-tar-0.6.0-1.fc43

A Rust implementation of an async TAR file reader and writer. This library does not currently handle compression, but it is abstract over all I/O readers and writers. Additionally, great lengths are taken to ensure that the entire contents are never required to be entirely resident in memory all ...