CVE-2026-56853 Apply ReadHeaderTimeout when doing unencrypted HTTP/2 check in net/http

When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain the HTTP/2 client preface. ReadHeaderTimeout is unexpectedly not being applied when doing this...

CVE-2026-33818

Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures...

CVE-2026-56859

A Denial of Service vulnerability exists in the golang encoding/xml package due to a flaw in DecodeElement , where the depth counter was improperly reset. This oversight prevents the counter from firing, potentially leading to stack exhaustion when processing certain inputs. The issue is addresse...

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...

Cross-site Scripting (XSS)

Overview std/html/template is a Go standard library package std/html/template Affected versions of this package are vulnerable to Cross-site Scripting XSS. Go Vulnerability Report:Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject...

Uncontrolled Recursion

Overview std/encoding/asn1 is a Go standard library package std/encoding/asn1 Affected versions of this package are vulnerable to Uncontrolled Recursion. Go Vulnerability Report:Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures...

Denial of Service (DoS)

Overview std/net/http is a Go standard library package std/net/http Affected versions of this package are vulnerable to Denial of Service DoS. Go Vulnerability Report:When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain th...

Denial of Service (DoS)

Overview std/net/url is a Go standard library package std/net/url Affected versions of this package are vulnerable to Denial of Service DoS. Go Vulnerability Report:Previously, resolving relative paths containing parent directory '..' segments performed string conversions and buffer rewrites on...

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...

Denial of Service (DoS)

Overview std/crypto/tls is a Go standard library package std/crypto/tls Affected versions of this package are vulnerable to Denial of Service DoS. Go Vulnerability Report:Handshake messages, such as KeyUpdate, are always considered as state-advancing, regardless of whether a handshake has been...

GO-2026-6089 Apply ReadHeaderTimeout when doing unencrypted HTTP/2 check in net/http

When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain the HTTP/2 client preface. ReadHeaderTimeout is unexpectedly not being applied when doing this...

GO-2026-6091 Fix Javascript regexp context tracking in html/template

Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS...

GO-2026-5972 Enforce maximum recursion depth in encoding/asn1

Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures...

CVE-2026-58507

Private Repository Existence Disclosure via go-get Meta Endpoint...

CVE-2026-59765 SSRF via Migration Asset Downloads Bypasses hostmatcher — Reads Internal Files and Cloud Metadata

SSRF via Migration Asset Downloads Bypasses hostmatcher — Reads Internal Files and Cloud Metadata...

EUVD-2026-58173

Private Repository Existence Disclosure via go-get Meta Endpoint...

CVE-2026-58507

Gitea is vulnerable to a Private Repository Existence Disclosure via the go-get Meta Endpoint in gitea.dev. This flaw allows for the disclosure of whether private repositories exist on the server. Remediation is available in Gitea v1.27.0 , which contains fixes for 45 security issues, including i...

CVE-2026-58507 Private Repository Existence Disclosure via go-get Meta Endpoint

Private Repository Existence Disclosure via go-get Meta Endpoint...

CVE-2026-58507 Private Repository Existence Disclosure via go-get Meta Endpoint

Private Repository Existence Disclosure via go-get Meta Endpoint...

CVE-2026-73505

Oh My Posh is the most customisable and low-latency cross platform/shell prompt renderer. Prior to 29.35.1, the setStyle function in src/segments/path.go passed pt.Path, which includes raw folder names, to template.Render, whose function map exposes cmd, so an attacker-controlled directory name...