golang Vulnerability Advisory Catalog

Total 213 security vulnerabilities recorded for golang software and firmware.

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Component: go

Handshakes which used Encrypted Client Hello could be de-anonymized by a passive network observer due to a disclosure of pre-shared key identities in ...

📅 2026-07-08
CVSS 5.3 Dossier →
Component: go

On Unix systems, opening a file in an os.Root improperly follows symlinks to locations outside of the Root when the final path component of the a path...

📅 2026-07-08
CVSS 7.8 Dossier →
Component: tiff

The TIFF decoder can panic when decoding an invalid image with an out-of-bounds strip offset....

📅 2026-06-26
CVSS 7.5 Dossier →
Component: net

Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in appl...

📅 2026-05-22
CVSS 6.1 Dossier →
Component: net

Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in appl...

📅 2026-05-22
CVSS 6.1 Dossier →
CVE-2026-39821 CRITICAL
Component: net

The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode("xn--example...

📅 2026-05-22
CVSS 9.6 Dossier →
Component: net

Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in appl...

📅 2026-05-22
CVSS 6.1 Dossier →
Component: net

Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in appl...

📅 2026-05-22
CVSS 6.1 Dossier →
Component: net

Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service....

📅 2026-05-22
CVSS 6.5 Dossier →
Component: crypto

For certain crafted inputs, a 'ed25519.PrivateKey' was created by casting malformed wire bytes, leading to a panic when used....

📅 2026-05-22
CVSS 5.3 Dossier →
Component: crypto

An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs....

📅 2026-05-22
CVSS 7.5 Dossier →
CVE-2026-46595 CRITICAL
Component: crypto

Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of callback is passed other than pub...

📅 2026-05-22
CVSS 10.0 Dossier →
CVE-2026-42508 CRITICAL
Component: crypto

Previously, a revoked 'SignatureKey' belonging to a CA was not correctly checked for revocation. Now, both the 'key' and 'key.SignatureKey' are checke...

📅 2026-05-22
CVSS 9.1 Dossier →
Component: crypto

SSH servers which use CertChecker as a public key callback without setting IsUserAuthority or IsHostAuthority could be caused to panic by a client pre...

📅 2026-05-22
CVSS 5.3 Dossier →
CVE-2026-39834 CRITICAL
Component: crypto

When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the wr...

📅 2026-05-22
CVSS 9.1 Dossier →
CVE-2026-39833 CRITICAL
Component: crypto

The in-memory keyring returned by NewKeyring() silently accepted keys with the ConfirmBeforeUse constraint but never enforced it. The key would sign w...

📅 2026-05-22
CVSS 9.1 Dossier →
CVE-2026-39832 CRITICAL
Component: crypto

When adding a key to a remote agent constraint extensions such as [email protected] were not serialized in the request. Destination...

📅 2026-05-22
CVSS 9.1 Dossier →
CVE-2026-39830 CRITICAL
Component: crypto

A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. The blocked goro...

📅 2026-05-22
CVSS 9.1 Dossier →
Component: crypto

The RSA and DSA public key parsers did not enforce size limits on key parameters. A crafted public key with an excessively large modulus or DSA parame...

📅 2026-05-22
CVSS 7.5 Dossier →
Component: crypto

When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potential...

📅 2026-05-22
CVSS 6.3 Dossier →
Component: crypto

An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the ...

📅 2026-05-22
CVSS 6.5 Dossier →
Component: go

A malicious module proxy can exploit a flaw in the go command's validation of module checksums to bypass checksum database validation. This vulnerabil...

📅 2026-05-07
CVSS 7.5 Dossier →
Component: go

Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322....

📅 2026-05-07
CVSS 7.5 Dossier →
Page 1 of 9 (213 Total Records)