BIT-GITLAB-2026-100755 Acceptance of Extraneous Untrusted Data With Trusted Data in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain deployment configurations, could have allowed an authenticated user to poison cached page content served to other users due to improper cac...

GitLab 16.2 < 19.2.8 / 19.3 < 19.3.5 / 19.4 < 19.4.2 (CVE-2026-100755)

The version of GitLab installed on the remote host is affected by a vulnerability, as follows: - GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain deployment configurations, could have...

CVE-2026-100755

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain deployment configurations, could have allowed an authenticated user to poison cached page content served to other users due to improper cac...

UBUNTU-CVE-2026-100755

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain deployment configurations, could have allowed an authenticated user to poison cached page content served to other users due to improper cac...

CVE-2026-100755: Acceptance of Extraneous Untrusted Data With Trusted Data

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain deployment configurations, could have allowed an authenticated user to poison cached page content served to other users due to improper cac...

PT-2026-111158

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 16.2 through 19.2.7 GitLab CE/EE versions 19.3 through 19.3.4 GitLab CE/EE versions 19.4 through 19.4.1 Description Under certain deployment configurations, an authenticated user can poison cached page content served to...

Improper Validation of Integrity Check Value

Overview Affected versions of this package are vulnerable to Improper Validation of Integrity Check Value via unvalidated image layer DiffIDs through the setBlob and snapshot identity handling in cache/blobs.go, cache/metadata.go, and cache/refs.go. An attacker can cause a later build to mount...

Improper Validation of Integrity Check Value

Overview Affected versions of this package are vulnerable to Improper Validation of Integrity Check Value via unvalidated image layer DiffIDs through the setBlob and snapshot identity handling in cache/blobs.go, cache/metadata.go, and cache/refs.go. An attacker can cause a later build to mount...

CVE-2026-102677 Electron: Sandboxed preload code cache can be poisoned by a compromised renderer

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. From 42.3.3 until 42.10.0, 43.5.0, and 44.0.0-beta.6, Electron's sandboxed preload code cache did not verify that a cached entry matched the preload it was served for. A compromised renderer...

unbound: Unbound: Information disclosure via DNSSEC wildcard replay

A flaw was found in Unbound, a Domain Name System DNS resolver. A remote attacker can exploit a vulnerability in how Unbound handles expired DNSSEC DNS Security Extensions records. By injecting a replayed wildcard record set, an attacker can cause Unbound to temporarily consider it secure, leadin...

PT-2026-56725

An Open Redirect vulnerability was discovered in the SAML Single Sign-On functionality due to insufficient validation of a user-controlled redirection parameter. An unauthenticated attacker can craft a request to the SAML sign-in endpoint and poison the cached SAML redirection for other users who...

CVE-2026-14265 RCE via Deserialization in AWS Advanced JDBC Wrapper

Deserialization of untrusted data in the RemoteQueryCachePlugin in Amazon Web Services AWS Advanced JDBC Wrapper 3.3.0 through 4.0.0 might allow an actor with write access to the shared cache infrastructure to execute arbitrary code on application servers that read cached query results via a...

CVE-2026-14265

Deserialization of untrusted data in the RemoteQueryCachePlugin in Amazon Web Services AWS Advanced JDBC Wrapper 3.3.0 through 4.0.0 might allow an actor with write access to the shared cache infrastructure to execute arbitrary code on application servers that read cached query results via a...

CVE-2026-14265 RCE via Deserialization in AWS Advanced JDBC Wrapper

Deserialization of untrusted data in the RemoteQueryCachePlugin in Amazon Web Services AWS Advanced JDBC Wrapper 3.3.0 through 4.0.0 might allow an actor with write access to the shared cache infrastructure to execute arbitrary code on application servers that read cached query results via a...

Design/Logic Flaw

Prometheus Exporter Toolkit is a utility package to build exporters. Prior to versions 0.7.2 and 0.8.2, if someone has access to a Prometheus web.yml file and users' bcrypted passwords, they can bypass security by poisoning the built-in authentication cache. Versions 0.7.2 and 0.8.2 contain a fix...

Amazon Linux 2022 : bind, bind-chroot, bind-devel (ALAS2022-2022-166)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2022-2022-166 advisory. A cache poisoning vulnerability was found in BIND when using forwarders. Bogus NS records supplied by the forwarders may be cached and used by name if it needs to recurse for any reason. This...