BIT-GOLANG-2026-56859 Add recursion depth guard during decode in encoding/xml

Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion...

SUSE-SU-2026:3641-1 Security update for go1.26

This update for go1.26 fixes the following issues: Security issues fixed: - CVE-2026-33818: encoding/asn1: enforce maximum recursion depth bsc1275034. - CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalatio...

Security update for go1.25

This update for go1.25 fixes the following issues: Security issues fixed: CVE-2026-33818: encoding/asn1: enforce maximum recursion depth bsc1275034. CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation...

SUSE-SU-2026:3640-1 Security update for go1.25

This update for go1.25 fixes the following issues: Security issues fixed: - CVE-2026-33818: encoding/asn1: enforce maximum recursion depth bsc1275034. - CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalatio...

CVE-2026-56859

A flaw was found in the encoding/xml package of Go. The DecodeElement function failed to correctly track recursion depth, which could lead to stack exhaustion. A remote attacker could exploit this vulnerability by providing a specially crafted XML input, resulting in a Denial of Service DoS for t...

encoding/xml: golang: Go: Denial of Service via XML decoding recursion depth issue

A flaw was found in the encoding/xml package of Go. The DecodeElement function failed to correctly track recursion depth, which could lead to stack exhaustion. A remote attacker could exploit this vulnerability by providing a specially crafted XML input, resulting in a Denial of Service DoS for t...

encoding/xml: golang: Go: Denial of Service via XML decoding recursion depth issue

A flaw was found in the encoding/xml package of Go. The DecodeElement function failed to correctly track recursion depth, which could lead to stack exhaustion. A remote attacker could exploit this vulnerability by providing a specially crafted XML input, resulting in a Denial of Service DoS for t...

CVE-2026-56859

Technical details are not publicly available in the provided documents. Monitor for updates and CVE background as additional info becomes available.

CVE-2026-56859 Add recursion depth guard during decode in encoding/xml

Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion...

CVE-2026-56859 Add recursion depth guard during decode in encoding/xml

Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion...

GO-2026-6088 Add recursion depth guard during decode in encoding/xml

Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion...

Uncontrolled Recursion

Overview std/encoding/xml is a Go standard library package std/encoding/xml Affected versions of this package are vulnerable to Uncontrolled Recursion. Go Vulnerability Report:Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion...

Astra Linux – Vulnerability in Golang-1.15

In Go, encoding/xml in versions prior to 1.15.9 and 1.16.x prior to 1.16.1 can lead to an infinite loop if a custom TokenReader used for xml.NewTokenDecoder returns EOF midway through an element. This issue can occur in the Decode, DecodeElement, or Skip methods...

MiracleLinux 8 : container-tools:4.0 (AXSA:2023-5976:02)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-5976:02 advisory. golang: net/http: improper sanitization of Transfer-Encoding header CVE-2022-1705 golang: go/parser: stack exhaustion in all Parse functions...

EUVD-2020-21878

Malware in sbrugna...

EUVD-2020-21877

Malware in sbrugna...

EUVD-2022-1254

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2020-29510

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The encoding/xml package in Go versions 1.15 and earlier does not correctly preserve the semantics of directives during tokenization round-trips, which allows a...

Linux Distros Unpatched Vulnerability : CVE-2020-29511

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The encoding/xml package in Go all versions does not correctly preserve the semantics of element namespace prefixes during tokenization round-trips, which allow...

Linux Distros Unpatched Vulnerability : CVE-2020-29509

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The encoding/xml package in Go all versions does not correctly preserve the semantics of attribute namespace prefixes during tokenization round-trips, which...