apk package
wolfi/nats-server
pkg:apk/wolfi/nats-server
Vulnerabilities (57)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2025-68121 | Cri | 10.0 | < 2.12.4-r2 | 2.12.4-r2 | Feb 5, 2026 | During session resumption in crypto/tls, if the underlying Config has its ClientCAs or RootCAs fields mutated between the initial handshake and the resumed handshake, the resumed handshake may succeed when it should have failed. This may happen when a user calls Config.Clone and | |
| CVE-2025-61732 | — | < 2.12.4-r2 | 2.12.4-r2 | Feb 5, 2026 | A discrepancy between how Go and C/C++ comments were parsed allowed for code smuggling into the resulting cgo binary. | ||
| CVE-2025-61727 | Med | 6.5 | < 2.12.2-r2 | 2.12.2-r2 | Dec 3, 2025 | An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not prevent a leaf certificate from claiming the SAN *.example.com. | |
| CVE-2025-61729 | Hig | 7.5 | < 2.12.2-r2 | 2.12.2-r2 | Dec 2, 2025 | Within HostnameError.Error(), when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string is constructed by repeated string concatenation, leading to quadratic runtime. Therefore, a certificate provided by a | |
| CVE-2025-58181 | Med | 5.3 | < 2.12.2-r1 | 2.12.2-r1 | Nov 19, 2025 | SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request, allowing an attacker to cause unbounded memory consumption. | |
| CVE-2025-47914 | Med | 5.3 | < 2.12.2-r1 | 2.12.2-r1 | Nov 19, 2025 | SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read. | |
| CVE-2025-47907 | Hig | 7.0 | < 0 | 0 | Aug 7, 2025 | Cancelling a query (e.g. by cancelling the context passed to one of the query methods) during a call to the Scan method of the returned Rows can result in unexpected results if other queries are being made in parallel. This can result in a race condition that may overwrite the ex | |
| CVE-2025-4673 | Med | 6.8 | < 2.11.4-r2 | 2.11.4-r2 | Jun 11, 2025 | Proxy-Authorization and Proxy-Authenticate headers persisted on cross-origin redirects potentially leaking sensitive information. | |
| CVE-2025-22874 | Hig | 7.5 | < 2.11.4-r2 | 2.11.4-r2 | Jun 11, 2025 | Calling Verify with a VerifyOptions.KeyUsages that contains ExtKeyUsageAny unintentionally disabledpolicy validation. This only affected certificate chains which contain policy graphs, which are rather uncommon. | |
| CVE-2025-30215 | Cri | 9.6 | < 2.12.1-r1 | 2.12.1-r1 | Apr 16, 2025 | NATS-Server is a High-Performance server for NATS.io, the cloud and edge native messaging system. In versions starting from 2.2.0 but prior to 2.10.27 and 2.11.1, the management of JetStream assets happens with messages in the $JS. subject namespace in the system account; this is | |
| CVE-2025-22869 | Hig | 7.5 | < 2.10.26-r1 | 2.10.26-r1 | Feb 26, 2025 | SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted. | |
| CVE-2025-22866 | Med | 4.0 | < 2.10.25-r2 | 2.10.25-r2 | Feb 6, 2025 | Due to the usage of a variable time instruction in the assembly implementation of an internal function, a small number of bits of secret scalars are leaked on the ppc64le architecture. Due to the way this function is used, we do not believe this leakage is enough to allow recover | |
| CVE-2024-45337 | Cri | 9.1 | < 2.10.23-r1 | 2.10.23-r1 | Dec 12, 2024 | Applications and libraries which misuse connection.serverAuthenticate (via callback field ServerConfig.PublicKeyCallback) may be susceptible to an authorization bypass. The documentation for ServerConfig.PublicKeyCallback says that "A call to this function does not guarantee that | |
| CVE-2024-34158 | Hig | 7.5 | < 2.10.20-r1 | 2.10.20-r1 | Sep 6, 2024 | Calling Parse on a "// +build" build tag line with deeply nested expressions can cause a panic due to stack exhaustion. | |
| CVE-2024-34156 | Hig | 7.5 | < 2.10.20-r1 | 2.10.20-r1 | Sep 6, 2024 | Calling Decoder.Decode on a message which contains deeply nested structures can cause a panic due to stack exhaustion. This is a follow-up to CVE-2022-30635. | |
| CVE-2024-34155 | Med | 4.3 | < 2.10.20-r1 | 2.10.20-r1 | Sep 6, 2024 | Calling any of the Parse functions on Go source code which contains deeply nested literals can cause a panic due to stack exhaustion. | |
| CVE-2024-24791 | Hig | 7.5 | < 2.10.17-r1 | 2.10.17-r1 | Jul 2, 2024 | The net/http HTTP/1.1 client mishandled the case where a server responds to a request with an "Expect: 100-continue" header with a non-informational (200 or higher) status. This mishandling could leave a client connection in an invalid state, where the next request sent on the co | |
| CVE-2024-24790 | Cri | 9.8 | < 2.10.16-r1 | 2.10.16-r1 | Jun 5, 2024 | The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms. | |
| CVE-2024-24789 | Med | 5.5 | < 2.10.16-r1 | 2.10.16-r1 | Jun 5, 2024 | The archive/zip package's handling of certain types of invalid zip files differs from the behavior of most zip implementations. This misalignment could be exploited to create an zip file with contents that vary depending on the implementation reading the file. The archive/zip pac | |
| CVE-2021-32026 | low | — | < 0 | 0 | May 14, 2024 | (This advisory is canonically <https://advisories.nats.io/CVE/CVE-2021-32026.txt>) ### Problem Description The NATS server by default uses a restricted set of modern ciphersuites for TLS. This selection can be overridden through configuration. The defaults include just RSA and |
- affected < 2.12.4-r2fixed 2.12.4-r2
During session resumption in crypto/tls, if the underlying Config has its ClientCAs or RootCAs fields mutated between the initial handshake and the resumed handshake, the resumed handshake may succeed when it should have failed. This may happen when a user calls Config.Clone and
- CVE-2025-61732Feb 5, 2026affected < 2.12.4-r2fixed 2.12.4-r2
A discrepancy between how Go and C/C++ comments were parsed allowed for code smuggling into the resulting cgo binary.
- affected < 2.12.2-r2fixed 2.12.2-r2
An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not prevent a leaf certificate from claiming the SAN *.example.com.
- affected < 2.12.2-r2fixed 2.12.2-r2
Within HostnameError.Error(), when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string is constructed by repeated string concatenation, leading to quadratic runtime. Therefore, a certificate provided by a
- affected < 2.12.2-r1fixed 2.12.2-r1
SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request, allowing an attacker to cause unbounded memory consumption.
- affected < 2.12.2-r1fixed 2.12.2-r1
SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read.
- affected < 0fixed 0
Cancelling a query (e.g. by cancelling the context passed to one of the query methods) during a call to the Scan method of the returned Rows can result in unexpected results if other queries are being made in parallel. This can result in a race condition that may overwrite the ex
- affected < 2.11.4-r2fixed 2.11.4-r2
Proxy-Authorization and Proxy-Authenticate headers persisted on cross-origin redirects potentially leaking sensitive information.
- affected < 2.11.4-r2fixed 2.11.4-r2
Calling Verify with a VerifyOptions.KeyUsages that contains ExtKeyUsageAny unintentionally disabledpolicy validation. This only affected certificate chains which contain policy graphs, which are rather uncommon.
- affected < 2.12.1-r1fixed 2.12.1-r1
NATS-Server is a High-Performance server for NATS.io, the cloud and edge native messaging system. In versions starting from 2.2.0 but prior to 2.10.27 and 2.11.1, the management of JetStream assets happens with messages in the $JS. subject namespace in the system account; this is
- affected < 2.10.26-r1fixed 2.10.26-r1
SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted.
- affected < 2.10.25-r2fixed 2.10.25-r2
Due to the usage of a variable time instruction in the assembly implementation of an internal function, a small number of bits of secret scalars are leaked on the ppc64le architecture. Due to the way this function is used, we do not believe this leakage is enough to allow recover
- affected < 2.10.23-r1fixed 2.10.23-r1
Applications and libraries which misuse connection.serverAuthenticate (via callback field ServerConfig.PublicKeyCallback) may be susceptible to an authorization bypass. The documentation for ServerConfig.PublicKeyCallback says that "A call to this function does not guarantee that
- affected < 2.10.20-r1fixed 2.10.20-r1
Calling Parse on a "// +build" build tag line with deeply nested expressions can cause a panic due to stack exhaustion.
- affected < 2.10.20-r1fixed 2.10.20-r1
Calling Decoder.Decode on a message which contains deeply nested structures can cause a panic due to stack exhaustion. This is a follow-up to CVE-2022-30635.
- affected < 2.10.20-r1fixed 2.10.20-r1
Calling any of the Parse functions on Go source code which contains deeply nested literals can cause a panic due to stack exhaustion.
- affected < 2.10.17-r1fixed 2.10.17-r1
The net/http HTTP/1.1 client mishandled the case where a server responds to a request with an "Expect: 100-continue" header with a non-informational (200 or higher) status. This mishandling could leave a client connection in an invalid state, where the next request sent on the co
- affected < 2.10.16-r1fixed 2.10.16-r1
The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms.
- affected < 2.10.16-r1fixed 2.10.16-r1
The archive/zip package's handling of certain types of invalid zip files differs from the behavior of most zip implementations. This misalignment could be exploited to create an zip file with contents that vary depending on the implementation reading the file. The archive/zip pac
- affected < 0fixed 0
(This advisory is canonically <https://advisories.nats.io/CVE/CVE-2021-32026.txt>) ### Problem Description The NATS server by default uses a restricted set of modern ciphersuites for TLS. This selection can be overridden through configuration. The defaults include just RSA and
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