apk package
chainguard/google-guest-agent
pkg:apk/chainguard/google-guest-agent
Vulnerabilities (59)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-56852 | Hig | 7.5 | < 0 | 0 | Jul 21, 2026 | A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes. | |
| CVE-2026-46600 | Hig | 7.5 | < 0 | 0 | Jul 21, 2026 | Parsing an invalid SVCB or HTTPS RR can panic when the size of a parameter value overflows the message buffer. | |
| CVE-2026-42505 | Med | 5.3 | < 20251030.02-r22 | 20251030.02-r22 | Jul 8, 2026 | 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 the unencrypted client hello. | |
| CVE-2026-39822 | Hig | 7.8 | < 20251030.02-r22 | 20251030.02-r22 | Jul 8, 2026 | 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 is a symbolic link and the path ends in /. For example, 'root.Open("symlink/")' will open "symlink" even when "symlink" is a symb | |
| CVE-2026-41178 | Med | 5.3 | < 20251030.02-r21 | 20251030.02-r21 | Jun 4, 2026 | OpenTelemetry-Go is the Go implementation of OpenTelemetry. Versions 1.41.0 and 1.43.0 removed raw-length rejection and it causes `Parse` to process arbitrarily large/invalid baggage headers and log errors, enabling DoS via oversized inputs. Versions 1.42.0 and 1.44.0 fix the iss | |
| CVE-2026-42506 | Med | 6.1 | < 0 | 0 | May 22, 2026 | 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 applications that attempt to sanitize input HTML before rendering. | |
| CVE-2026-42502 | Med | 6.1 | < 0 | 0 | May 22, 2026 | 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 applications that attempt to sanitize input HTML before rendering. | |
| CVE-2026-39821 | Cri | 9.6 | < 20251030.02-r19 | 20251030.02-r19 | May 22, 2026 | The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode("xn--example-.com") incorrectly returns the name "example.com" rather than an error. This behavior can lead to privilege escalation in program | |
| CVE-2026-27136 | Med | 6.1 | < 0 | 0 | May 22, 2026 | 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 applications that attempt to sanitize input HTML before rendering. | |
| CVE-2026-25681 | Med | 6.1 | < 0 | 0 | May 22, 2026 | 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 applications that attempt to sanitize input HTML before rendering. | |
| CVE-2026-25680 | Med | 6.5 | < 0 | 0 | May 22, 2026 | Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service. | |
| CVE-2026-46598 | Med | 5.3 | < 20251030.02-r16 | 20251030.02-r16 | May 22, 2026 | For certain crafted inputs, a 'ed25519.PrivateKey' was created by casting malformed wire bytes, leading to a panic when used. | |
| CVE-2026-46597 | Hig | 7.5 | < 20251030.02-r16 | 20251030.02-r16 | May 22, 2026 | An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs. | |
| CVE-2026-46595 | Cri | 10.0 | < 20251030.02-r16 | 20251030.02-r16 | May 22, 2026 | Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of callback is passed other than public key, then the source-address validation would be skipped. | |
| CVE-2026-39835 | Med | 5.3 | < 20251030.02-r16 | 20251030.02-r16 | May 22, 2026 | SSH servers which use CertChecker as a public key callback without setting IsUserAuthority or IsHostAuthority could be caused to panic by a client presenting a certificate. CertChecker now returns an error instead of panicking when these callbacks are nil. | |
| CVE-2026-39834 | Cri | 9.1 | < 20251030.02-r16 | 20251030.02-r16 | May 22, 2026 | 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 write loop to spin indefinitely, sending empty packets without making progress. The size comparison now uses int64 to prevent trunca | |
| CVE-2026-39833 | Cri | 9.1 | < 20251030.02-r16 | 20251030.02-r16 | May 22, 2026 | The in-memory keyring returned by NewKeyring() silently accepted keys with the ConfirmBeforeUse constraint but never enforced it. The key would sign without any confirmation prompt, with no indication to the caller that the constraint was not in effect. NewKeyring() now returns a | |
| CVE-2026-39832 | Cri | 9.1 | < 20251030.02-r16 | 20251030.02-r16 | May 22, 2026 | When adding a key to a remote agent constraint extensions such as [email protected] were not serialized in the request. Destination restrictions were silently stripped when forwarding keys, allowing unrestricted use of the key on the remote host. The client now | |
| CVE-2026-39831 | Cri | 9.1 | < 20251030.02-r16 | 20251030.02-r16 | May 22, 2026 | The Verify() method for FIDO/U2F security key types ([email protected], [email protected]) did not check the User Presence flag. Signatures generated without physical touch were accepted, allowing unattended use of a hardware security key. To restore the | |
| CVE-2026-39830 | Cri | 9.1 | < 20251030.02-r16 | 20251030.02-r16 | May 22, 2026 | A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. The blocked goroutine could not be released by calling Close(), resulting in a resource leak per connection. Unsolicited global responses are now |
- affected < 0fixed 0
A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes.
- affected < 0fixed 0
Parsing an invalid SVCB or HTTPS RR can panic when the size of a parameter value overflows the message buffer.
- affected < 20251030.02-r22fixed 20251030.02-r22
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 the unencrypted client hello.
- affected < 20251030.02-r22fixed 20251030.02-r22
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 is a symbolic link and the path ends in /. For example, 'root.Open("symlink/")' will open "symlink" even when "symlink" is a symb
- affected < 20251030.02-r21fixed 20251030.02-r21
OpenTelemetry-Go is the Go implementation of OpenTelemetry. Versions 1.41.0 and 1.43.0 removed raw-length rejection and it causes `Parse` to process arbitrarily large/invalid baggage headers and log errors, enabling DoS via oversized inputs. Versions 1.42.0 and 1.44.0 fix the iss
- affected < 0fixed 0
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 applications that attempt to sanitize input HTML before rendering.
- affected < 0fixed 0
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 applications that attempt to sanitize input HTML before rendering.
- affected < 20251030.02-r19fixed 20251030.02-r19
The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode("xn--example-.com") incorrectly returns the name "example.com" rather than an error. This behavior can lead to privilege escalation in program
- affected < 0fixed 0
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 applications that attempt to sanitize input HTML before rendering.
- affected < 0fixed 0
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 applications that attempt to sanitize input HTML before rendering.
- affected < 0fixed 0
Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service.
- affected < 20251030.02-r16fixed 20251030.02-r16
For certain crafted inputs, a 'ed25519.PrivateKey' was created by casting malformed wire bytes, leading to a panic when used.
- affected < 20251030.02-r16fixed 20251030.02-r16
An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs.
- affected < 20251030.02-r16fixed 20251030.02-r16
Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of callback is passed other than public key, then the source-address validation would be skipped.
- affected < 20251030.02-r16fixed 20251030.02-r16
SSH servers which use CertChecker as a public key callback without setting IsUserAuthority or IsHostAuthority could be caused to panic by a client presenting a certificate. CertChecker now returns an error instead of panicking when these callbacks are nil.
- affected < 20251030.02-r16fixed 20251030.02-r16
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 write loop to spin indefinitely, sending empty packets without making progress. The size comparison now uses int64 to prevent trunca
- affected < 20251030.02-r16fixed 20251030.02-r16
The in-memory keyring returned by NewKeyring() silently accepted keys with the ConfirmBeforeUse constraint but never enforced it. The key would sign without any confirmation prompt, with no indication to the caller that the constraint was not in effect. NewKeyring() now returns a
- affected < 20251030.02-r16fixed 20251030.02-r16
When adding a key to a remote agent constraint extensions such as [email protected] were not serialized in the request. Destination restrictions were silently stripped when forwarding keys, allowing unrestricted use of the key on the remote host. The client now
- affected < 20251030.02-r16fixed 20251030.02-r16
The Verify() method for FIDO/U2F security key types ([email protected], [email protected]) did not check the User Presence flag. Signatures generated without physical touch were accepted, allowing unattended use of a hardware security key. To restore the
- affected < 20251030.02-r16fixed 20251030.02-r16
A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. The blocked goroutine could not be released by calling Close(), resulting in a resource leak per connection. Unsolicited global responses are now
Page 1 of 3