CVE-2026-6103

phartarnumber parses the octal size field of a TAR header into a uint32t with no overflow check. The field is 11 octal digits wide and holds values up to 0x1FFFFFFFF, so a size above 0xFFFFFFFF silently wraps. The parser then skips the wrong number of data blocks and interprets attacker-controlle...

EUVD-2026-87322

phartarnumber parses the octal size field of a TAR header into a uint32t with no overflow check. The field is 11 octal digits wide and holds values up to 0x1FFFFFFFF, so a size above 0xFFFFFFFF silently wraps. The parser then skips the wrong number of data blocks and interprets attacker-controlle...

CVE-2026-53717

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.7.4 and 1.8.1, internal/wasm/imagefetcher.go follows tenant-controlled EnvoyExtensionPolicy spec.wasm.code.image.url values to Docker or OCI Wasm layers, and...

EUVD-2026-78069

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.7.4 and 1.8.1, internal/wasm/imagefetcher.go follows tenant-controlled EnvoyExtensionPolicy spec.wasm.code.image.url values to Docker or OCI Wasm layers, and...

CVE-2026-53717

Envoy Gateway (open-source Envoy Proxy management) is vulnerable in internal/wasm/imagefetcher.go prior to 1.7.4 and 1.8.1 . The function extractWasmPluginBinary allocates memory using the untrusted tar-header h.Size value (via make([]byte, h.Size)) before validating the entry name or declared si...

CVE-2026-53717 Envoy Gateway: OCI layer extraction allocates make([]byte, h.Size) from untrusted tar header

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.7.4 and 1.8.1, internal/wasm/imagefetcher.go follows tenant-controlled EnvoyExtensionPolicy spec.wasm.code.image.url values to Docker or OCI Wasm layers, and...

CVE-2026-53717 Envoy Gateway: OCI layer extraction allocates make([]byte, h.Size) from untrusted tar header

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.7.4 and 1.8.1, internal/wasm/imagefetcher.go follows tenant-controlled EnvoyExtensionPolicy spec.wasm.code.image.url values to Docker or OCI Wasm layers, and...

CVE-2026-53717 Envoy Gateway: OCI layer extraction allocates make([]byte, h.Size) from untrusted tar header

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.7.4 and 1.8.1, internal/wasm/imagefetcher.go follows tenant-controlled EnvoyExtensionPolicy spec.wasm.code.image.url values to Docker or OCI Wasm layers, and...

CVE-2026-53717: Memory Allocation with Excessive Size Value

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.7.4 and 1.8.1, internal/wasm/imagefetcher.go follows tenant-controlled EnvoyExtensionPolicy spec.wasm.code.image.url values to Docker or OCI Wasm layers, and...

NewStart CGSL MAIN 7.02 : perl-Archive-Tar Multiple Vulnerabilities (NS-SA-2026-0090)

The remote NewStart CGSL host, running version MAIN 7.02, has perl-Archive-Tar packages installed that are affected by multiple vulnerabilities: - Archive::Tar versions before 3.08 for Perl extract symlinks with attacker controlled targets outside the extraction directory. makespecialfile passes...

Oracle Linux 8 : perl:5.32 (ELSA-2026-48225)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-48225 advisory. - Fix CVE-2025-40909 - Clone dirhandles without fchdir perl-Algorithm-Diff - Fix CVE-2026-9538: Denial of Service via crafted tar header with large entry size...

MiracleLinux 9 : perl-Archive-Tar-2.38-6.el9_8.2 (AXSA:2026-1589:04)

The remote MiracleLinux 9 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2026-1589:04 advisory. perl-Archive-Tar: perl-Archive-Tar: Denial of Service via crafted tar header with large entry size CVE-2026-9538 Tenable has extracted the preceding...

MiracleLinux 8 : perl:5.32 (AXSA:2026-1565:01)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1565:01 advisory. perl-Archive-Tar: perl-Archive-Tar: Denial of Service via crafted tar header with large entry size CVE-2026-9538 Tenable has extracted the preceding...

TencentOS Server 3: perl:5.32 (TSSA-2026:0803)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0803 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

RLSA-2026:49523 Important: perl-Archive-Tar security update

Archive::Tar provides an object oriented mechanism for handling tar files. It provides class methods for quick and easy files handling while also allowing for the creation of tar file objects for custom manipulation. If you have the IO::Zlib module installed, Archive::Tar will also support...

perl-Archive-Tar security update

An update is available for perl-Archive-Tar. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Archive::Tar provides an object oriented mechanism for handling tar...

RLSA-2026:49525 Important: perl-Archive-Tar security update

Archive::Tar provides an object oriented mechanism for handling tar files. It provides class methods for quick and easy files handling while also allowing for the creation of tar file objects for custom manipulation. If you have the IO::Zlib module installed, Archive::Tar will also support...

perl-Archive-Tar security update

An update is available for perl-Archive-Tar. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Archive::Tar provides an object oriented mechanism for handling tar...

RLSA-2026:49524 Important: perl-Archive-Tar security update

Archive::Tar provides an object oriented mechanism for handling tar files. It provides class methods for quick and easy files handling while also allowing for the creation of tar file objects for custom manipulation. If you have the IO::Zlib module installed, Archive::Tar will also support...

perl-Archive-Tar security update

An update is available for perl-Archive-Tar. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Archive::Tar provides an object oriented mechanism for handling tar...