apk package
chainguard/nats-top
pkg:apk/chainguard/nats-top
Vulnerabilities (62)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-39828 | Med | 6.3 | < 0 | 0 | May 22, 2026 | When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as force-command after a second factor succeeded. Returning non-nil Permissions with Par | |
| CVE-2026-39827 | Med | 6.5 | < 0 | 0 | May 22, 2026 | An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the server process and affecting all connected users. Rejected channels are now properly removed from the connection's internal state | |
| CVE-2026-32289 | Med | 6.1 | < 0 | 0 | Apr 8, 2026 | Context was not properly tracked across template branches for JS template literals, leading to possibly incorrect escaping of content when branches were used. Additionally template actions within JS template literals did not properly track the brace depth, leading to incorrect es | |
| CVE-2026-32288 | Med | 5.5 | < 0 | 0 | Apr 8, 2026 | tar.Reader can allocate an unbounded amount of memory when reading a maliciously-crafted archive containing a large number of sparse regions encoded in the "old GNU sparse map" format. | |
| CVE-2026-32283 | Hig | 7.5 | < 0.6.4-r3 | 0.6.4-r3 | Apr 8, 2026 | If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3. | |
| CVE-2026-32282 | Med | 6.4 | < 0 | 0 | Apr 8, 2026 | On Linux, if the target of Root.Chmod is replaced with a symlink while the chmod operation is in progress, Chmod can operate on the target of the symlink, even when the target lies outside the root. The Linux fchmodat syscall silently ignores the AT_SYMLINK_NOFOLLOW flag, which R | |
| CVE-2026-32281 | Hig | 7.5 | < 0.6.4-r3 | 0.6.4-r3 | Apr 8, 2026 | Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number of policy mappings, possibly causing denial of service. This only affects validation of otherwise trusted certificate chains, issued by a root C | |
| CVE-2026-32280 | Hig | 7.5 | < 0.6.4-r3 | 0.6.4-r3 | Apr 8, 2026 | During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates are passed in VerifyOptions.Intermediates, which can lead to a denial of service. This affects both direct users of crypto/x509 and users of crypto/tls | |
| CVE-2026-27144 | Hig | 7.1 | < 0.6.4-r3 | 0.6.4-r3 | Apr 8, 2026 | The compiler is meant to unwrap pointers which are the operands of a memory move; a no-op interface conversion prevented the compiler from making the correct determination about non-overlapping moves, potentially leading to memory corruption at runtime. | |
| CVE-2026-27143 | Cri | 9.8 | < 0.6.4-r3 | 0.6.4-r3 | Apr 8, 2026 | Arithmetic over induction variables in loops were not correctly checked for underflow or overflow. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption. | |
| CVE-2026-27140 | Hig | 8.8 | < 0.6.4-r3 | 0.6.4-r3 | Apr 8, 2026 | SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution at build time due to trust layer bypass. | |
| CVE-2026-33249 | Med | 4.3 | < 0.6.3-r18 | 0.6.3-r18 | Mar 25, 2026 | NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Starting in version 2.11.0 and prior to versions 2.11.15 and 2.12.6, a valid client which uses message tracing headers can indicate that the trace messages can be sent to an arbitrary | |
| CVE-2026-33248 | Med | 4.2 | < 0.6.3-r18 | 0.6.3-r18 | Mar 25, 2026 | NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, when using mTLS for client identity, with `verify_and_map` to derive a NATS identity from the client certificate's Subject DN, certain patterns of | |
| CVE-2026-33223 | Med | 6.4 | < 0.6.3-r18 | 0.6.3-r18 | Mar 25, 2026 | NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, the NATS message header `Nats-Request-Info:` is supposed to be a guarantee of identity by the NATS server, but the stripping of this header from i | |
| CVE-2026-33222 | Med | 4.9 | < 0.6.3-r18 | 0.6.3-r18 | Mar 25, 2026 | NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, users with JetStream admin API access to restore one stream could restore to other stream names, impacting data which should have been protected a | |
| CVE-2026-33247 | Hig | 7.4 | < 0.6.3-r18 | 0.6.3-r18 | Mar 25, 2026 | NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, if a nats-server is run with static credentials for all clients provided via argv (the command-line), then those credentials are visible to any us | |
| CVE-2026-33246 | Med | 6.4 | < 0.6.3-r18 | 0.6.3-r18 | Mar 25, 2026 | NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The nats-server offers a `Nats-Request-Info:` message header, providing information about a request. This is supposed to provide enough information to allow for account/user identifica | |
| CVE-2026-33219 | Med | 5.3 | < 0.6.3-r18 | 0.6.3-r18 | Mar 25, 2026 | NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, a malicious client which can connect to the WebSockets port can cause unbounded memory use in the nats-server before authentication; this requires | |
| CVE-2026-33218 | Hig | 7.5 | < 0.6.3-r18 | 0.6.3-r18 | Mar 25, 2026 | NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, a client which can connect to the leafnode port can crash the nats-server with a certain malformed message pre-authentication. Versions 2.11.15 an | |
| CVE-2026-33217 | Hig | 7.1 | < 0.6.3-r18 | 0.6.3-r18 | Mar 25, 2026 | NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, when using ACLs on message subjects, these ACLs were not applied in the `$MQTT.>` namespace, allowing MQTT clients to bypass ACL checks for MQTT s |
- affected < 0fixed 0
When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as force-command after a second factor succeeded. Returning non-nil Permissions with Par
- affected < 0fixed 0
An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the server process and affecting all connected users. Rejected channels are now properly removed from the connection's internal state
- affected < 0fixed 0
Context was not properly tracked across template branches for JS template literals, leading to possibly incorrect escaping of content when branches were used. Additionally template actions within JS template literals did not properly track the brace depth, leading to incorrect es
- affected < 0fixed 0
tar.Reader can allocate an unbounded amount of memory when reading a maliciously-crafted archive containing a large number of sparse regions encoded in the "old GNU sparse map" format.
- affected < 0.6.4-r3fixed 0.6.4-r3
If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3.
- affected < 0fixed 0
On Linux, if the target of Root.Chmod is replaced with a symlink while the chmod operation is in progress, Chmod can operate on the target of the symlink, even when the target lies outside the root. The Linux fchmodat syscall silently ignores the AT_SYMLINK_NOFOLLOW flag, which R
- affected < 0.6.4-r3fixed 0.6.4-r3
Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number of policy mappings, possibly causing denial of service. This only affects validation of otherwise trusted certificate chains, issued by a root C
- affected < 0.6.4-r3fixed 0.6.4-r3
During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates are passed in VerifyOptions.Intermediates, which can lead to a denial of service. This affects both direct users of crypto/x509 and users of crypto/tls
- affected < 0.6.4-r3fixed 0.6.4-r3
The compiler is meant to unwrap pointers which are the operands of a memory move; a no-op interface conversion prevented the compiler from making the correct determination about non-overlapping moves, potentially leading to memory corruption at runtime.
- affected < 0.6.4-r3fixed 0.6.4-r3
Arithmetic over induction variables in loops were not correctly checked for underflow or overflow. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption.
- affected < 0.6.4-r3fixed 0.6.4-r3
SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution at build time due to trust layer bypass.
- affected < 0.6.3-r18fixed 0.6.3-r18
NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Starting in version 2.11.0 and prior to versions 2.11.15 and 2.12.6, a valid client which uses message tracing headers can indicate that the trace messages can be sent to an arbitrary
- affected < 0.6.3-r18fixed 0.6.3-r18
NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, when using mTLS for client identity, with `verify_and_map` to derive a NATS identity from the client certificate's Subject DN, certain patterns of
- affected < 0.6.3-r18fixed 0.6.3-r18
NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, the NATS message header `Nats-Request-Info:` is supposed to be a guarantee of identity by the NATS server, but the stripping of this header from i
- affected < 0.6.3-r18fixed 0.6.3-r18
NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, users with JetStream admin API access to restore one stream could restore to other stream names, impacting data which should have been protected a
- affected < 0.6.3-r18fixed 0.6.3-r18
NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, if a nats-server is run with static credentials for all clients provided via argv (the command-line), then those credentials are visible to any us
- affected < 0.6.3-r18fixed 0.6.3-r18
NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The nats-server offers a `Nats-Request-Info:` message header, providing information about a request. This is supposed to provide enough information to allow for account/user identifica
- affected < 0.6.3-r18fixed 0.6.3-r18
NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, a malicious client which can connect to the WebSockets port can cause unbounded memory use in the nats-server before authentication; this requires
- affected < 0.6.3-r18fixed 0.6.3-r18
NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, a client which can connect to the leafnode port can crash the nats-server with a certain malformed message pre-authentication. Versions 2.11.15 an
- affected < 0.6.3-r18fixed 0.6.3-r18
NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, when using ACLs on message subjects, these ACLs were not applied in the `$MQTT.>` namespace, allowing MQTT clients to bypass ACL checks for MQTT s
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