Ecosystem
Go
5,236 known vulnerabilities.
Most affected packages
5,226 results · Feed
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High 7.4
Invalid session token expiration
HashiCorp Vault and Vault Enterprise allowed the renewal of nearly-expired token leases and dynamic secret leases (specifically, those within 1 second of their maximum TTL), which caused them to be incorrectly treated as non-expiring during subsequent use. Fi…
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Medium 5.6
Improper Input Validation
A vulnerability was found in OVN Kubernetes in versions up to and including 0.3.0 where the Egress Firewall does not reliably apply firewall rules when there is multiple DNS rules. It could lead to potentially lose of confidentiality, integrity or availabilit…
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Critical 9.8
go.uuid has Predictable UUID Identifiers
A flaw was found in github.com/satori/go.uuid in versions from commit 0ef6afb2f6cdd6cdaeee3885a95099c63f18fc8c to d91630c8510268e75203009fe7daf2b8e1d60c45. Due to insecure randomness in the g.rand.Read function the generated UUIDs are predictable for an attac…
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Medium 6.3
Action Commands (run/shell/exec) Against Library URIs Ignore Configured Remote Endpoint
# Impact Due to incorrect use of a default URL, `singularity` action commands (`run`/`shell`/`exec`) specifying a container using a `library://` URI will always attempt to retrieve the container from the default remote endpoint (`cloud.sylabs.io`) rather than…
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High 8.8
Access control flaw in Kiali
An incorrect access control flaw was found in the kiali-operator in versions before 1.33.0 and before 1.24.7. This flaw allows an attacker with a basic level of access to the cluster (to deploy a kiali operand) to use this vulnerability and deploy a given ima…
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Medium 6.3
Action Commands (run/shell/exec) Against Library URIs Ignore Configured Remote Endpoint
Singularity is an open source container platform. In verions 3.7.2 and 3.7.3, Dde to incorrect use of a default URL, `singularity` action commands (`run`/`shell`/`exec`) specifying a container using a `library://` URI will always attempt to retrieve the conta…
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Critical 10.0
Authentication bypassed with malformed request URI
Authelia is a a single sign-on multi-factor portal for web apps. This affects uses who are using nginx ngx_http_auth_request_module with Authelia, it allows a malicious individual who crafts a malformed HTTP request to bypass the authentication mechanism. It …
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Medium 6.5
Kiali Authentication Bypass vulnerability
An authentication bypass vulnerability was found in Kiali in versions before 1.31.0 when the authentication strategy `OpenID` is used. When RBAC is enabled, Kiali assumes that some of the token validation is handled by the underlying cluster. When OpenID `imp…
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Medium 6.5
Permissions bypass in KubeVirt
A flaw was found in the KubeVirt main virt-handler versions before 0.26.0 regarding the access permissions of virt-handler. An attacker with access to create VMs could attach any secret within their namespace, allowing them to read the contents of that secret.
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High —
Listing of upload directory contents possible
There's an security issue in prosody-filer versions **< 1.0.1** which leads to unwanted directory listings of download directories. An attacker is able to list previous uploads of a certain user by shortening the URL and accessing a URL subdirectors other tha…
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Medium 5.9
golang.org/x/net/http/httpguts vulnerable to Uncontrolled Recursion
net/http in Go before 1.15.12 and 1.16.x before 1.16.4 allows remote attackers to cause a denial of service (panic) via a large header to ReadRequest or ReadResponse. Server, Transport, and Client can each be affected in some configurations.
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High 7.6CVE-2021-30465 EPSS 10%
mount destinations can be swapped via symlink-exchange to cause mounts outside the rootfs
runc before 1.0.0-rc95 allows a Container Filesystem Breakout via Directory Traversal. To exploit the vulnerability, an attacker must be able to create multiple containers with a fairly specific mount configuration. The problem occurs via a symlink-exchange a…
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High 7.5
golang.org/x/net/html Infinite Loop vulnerability
golang.org/x/net before v0.0.0-20210520170846-37e1c6afe023 allows attackers to cause a denial of service (infinite loop) via crafted ParseFragment input.
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Low —
accounts: Hash account number using Salt
@alovak found that currently when we build hash of account number we do not "salt" it. Which makes it vulnerable to rainbow table attack. **What did you expect to see?** I expected salt (some random number from configuration) to be used in [hash.AccountNumber…
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Critical —
Signature Validation Bypass
### Impact Given a valid SAML Response, an attacker can potentially modify the document, bypassing signature validation in order to pass off the altered document as a signed one. This enables a variety of attacks, including users accessing accounts other than…
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Critical —
Signature Validation Bypass
### Impact An authentication bypass exists in the [goxmldsig](https://github.com/russellhaering/goxmldsig/security/advisories/GHSA-q547-gmf8-8jr7) this library uses to determine if SAML assertions are genuine. An attacker could craft a SAML response that woul…
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Critical 9.1
Path Traversal in Dutchcoders transfer.sh
Dutchcoders transfer.sh before 1.2.4 allows Directory Traversal for deleting files.
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Medium 6.1
Cross-site scripting in Dutchcoders transfer.sh
Dutchcoders transfer.sh before 1.2.4 allows XSS via an inline view.
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Low —
A failed upgrade may lead to hung goroutines
### Impact Processes using tableflip may encounter hung goroutines in the parent process, after a failed upgrade. The Go runtime has annoying behaviour around setting and clearing O_NONBLOCK: exec.Cmd.Start() ends up calling os.File.Fd() for any file in exec.…
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Medium —
Import of incorrectly embargoed keys could cause early publication
### Impact If your installation is using the `export-importer` service, there is potential impact. If your installation is not importing keys via the `export-importer` services, your installation is not impacted. In versions `0.19.1` and earlier, the `export-…
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High 7.5
Import loops in account imports, nats-server DoS
(This advisory is canonically <https://advisories.nats.io/CVE/CVE-2020-28466.txt>) ## Problem Description An export/import cycle between accounts could crash the nats-server, after consuming CPU and memory. This issue was fixed publicly in <https://github.com…
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Low —
Network policy may be bypassed by some ICMP Echo Requests
## Impact Under certain conditions, ICMP Echo Request sent to a Cilium endpoint from an actor may bypass a network policy which _disallows_ access from the actor to the endpoint, but _allows_ from the endpoint to the actor. This does _NOT_ apply to UDP and TC…
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Medium 6.6
Helm OCI credentials leaked into Argo CD logs
### Impact When Argo CD was connected to a Helm OCI repository with authentication enabled, the credentials used for accessing the remote repository were logged. Anyone with access to the pod logs - either via access with appropriate permissions to the Kubern…
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Low —
Local directory executable lookup in sops (Windows-only)
### Impact Windows users using the sops direct editor option (`sops file.yaml`) can have a local executable named either `vi`, `vim`, or `nano` executed if running sops from `cmd.exe` This attack is only viable if an attacker is able to place a malicious bina…
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High 7.5
Predictable SIF UUID Identifiers
SIF is an open source implementation of the Singularity Container Image Format. The `siftool new` command and func siftool.New() produce predictable UUID identifiers due to insecure randomness in the version of the `github.com/satori/go.uuid` module used as a…
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Medium 5.5
Improper input validation in CNCF Cortex
The Alertmanager in CNCF Cortex before 1.8.1 has a local file disclosure vulnerability when -experimental.alertmanager.enable-api is used. The HTTP basic auth password_file can be used as an attack vector to send any file content via a webhook. The alertmanag…
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High 7.5
denial of service in github.com/ulikunitz/xz
xz is a compression and decompression library focusing on the xz format completely written in Go. The function readUvarint used to read the xz container format may not terminate a loop provide malicous input. The problem has been fixed in release v0.5.8. As a…
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Medium 4.8
Authentication Bypass
The package github.com/tyktechnologies/tyk-identity-broker before 1.1.1 are vulnerable to Authentication Bypass via the Go XML parser which can cause SAML authentication bypass. This is because the XML parser doesn’t guarantee integrity in the XML round-trip …
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Medium 5.7
Authelia allows open redirects on the logout endpoint
Authelia is an open-source authentication and authorization server providing 2-factor authentication and single sign-on (SSO) for your applications via a web portal. In versions 4.27.4 and earlier, utilizing a HTTP query parameter an attacker is able to redir…
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Medium 6.1CVE-2020-25864 Scanner template
HashiCorp Consul Cross-site Scripting vulnerability
HashiCorp Consul and Consul Enterprise up to version 1.9.4 key-value (KV) raw mode was vulnerable to cross-site scripting. Fixed in 1.9.5, 1.8.10 and 1.7.14.
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Medium 5.9
BLS Signature "Malleability"
Lotus is an Implementation of the Filecoin protocol written in Go. BLS signature validation in lotus uses blst library method VerifyCompressed. This method accepts signatures in 2 forms: "serialized", and "compressed", meaning that BLS signatures can be provi…
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Medium 6.5
Infinite loop in Yubico yubihsm-connector
An issue was discovered in the /api/connector endpoint handler in Yubico yubihsm-connector before 3.0.1 (in YubiHSM SDK before 2021.04). The handler did not validate the length of the request, which can lead to a state where yubihsm-connector becomes stuck in…
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Medium 4.2
Specific command line parameter might result in accepting invalid certificate
Usage of specific command line parameter in MongoDB Tools which was originally intended to just skip hostname checks, may result in MongoDB skipping all certificate validation. This may result in accepting invalid certificates.This issue affects: MongoDB Inc.…
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High 7.5
Reject unauthorized access with GitHub PATs
Vela is a Pipeline Automation (CI/CD) framework built on Linux container technology written in Golang. An authentication mechanism added in version 0.7.0 enables some malicious user to obtain secrets utilizing the injected credentials within the `~/.netrc` fi…
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High 7.5
Crash due to malformed relay protocol message
Syncthing is a continuous file synchronization program. In Syncthing before version 1.15.0, the relay server `strelaysrv` can be caused to crash and exit by sending a relay message with a negative length field. Similarly, Syncthing itself can crash for the sa…
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Medium 5.5
Improper input validation in umoci
Open Container Initiative umoci before 0.4.7 allows attackers to overwrite arbitrary host paths via a crafted image that causes symlink traversal when "umoci unpack" or "umoci raw unpack" is used.
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Medium 6.1
pomerium_signature is not verified in middleware in github.com/pomerium/pomerium
Pomerium from version 0.10.0-0.13.3 has an Open Redirect in the user sign-in/out process
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Medium 6.3
JWT leak via Open Redirect in Programmatic access
Pomerium before 0.13.4 has an Open Redirect (issue 1 of 2).
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Medium 6.5
Improper Locking in github.com/containers/storage
A deadlock vulnerability was found in 'github.com/containers/storage' in versions before 1.28.1. When a container image is processed, each layer is unpacked using `tar`. If one of those layers is not a valid `tar` archive this causes an error leading to an un…
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Medium 6.3
Privilege escalation in RBAC system
A privilege escalation vulnerability impacting the Google Exposure Notification Verification Server (versions prior to 0.23.1), allows an attacker who (1) has UserWrite permissions and (2) is using a carefully crafted request or malicious proxy, to create ano…