PT-2026-56039

Name of the Vulnerable Software and Affected Versions FOSSBilling versions 0.5.6 through 0.7.2 Description When a ClientPasswordReset record already exists for a client from a previous unexpired request, subsequent calls to the reset password guest API endpoint reuse the existing token instead of...

OPENSUSE-SU-2026:21239-1 Security update for python-msgpack

This update for python-msgpack fixes the following issue - CVE-2026-57585: reusing an Unpacker instance after an error has been caught can lead to an out-of-bounds read bsc1269947...

wrong STARTTLS connection reuse

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wrong reuse for different services

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incomplete mTLS config matching in conn reuse

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Authorization Bypass Through User-Controlled Key

Overview Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key in the LFS object reuse process. An attacker can gain unauthorized access to private source objects by leveraging repository access without having the required Code-unit permissions...

CVE-2026-28740

Gitea versions up to and including 1.26.2 allow Git LFS object reuse to authorize private source objects for users who have repository access but lack Code-unit access...

CVE-2026-20779

Gitea versions from 1.5.0 before 1.26.3 have a TOTP single-use enforcement defect that allows a valid TOTP code to be accepted more than once across web two-factor authentication flows and the Basic Auth X-Gitea-OTP path...

CVE-2026-28740 Gitea LFS object reuse bypasses Code-unit authorization

Gitea versions up to and including 1.26.2 allow Git LFS object reuse to authorize private source objects for users who have repository access but lack Code-unit access...

CVE-2026-28740

CVE-2026-28740 affects Gitea up to version 1.26.2. The issue allows Git LFS object reuse to authorize private source objects for users with repository access but without Code-unit access (root cause: LFS object reuse bypassing Code-unit authorization). Impact is unauthorized access to private sou...

Access Control Bypass

Overview Affected versions of this package are vulnerable to Access Control Bypass in the connection reuse process. An attacker can gain unauthorized access to resources or services by exploiting the reuse of an authenticated connection intended for a different service. Remediation Upgrade libcur...

Authentication Bypass by Primary Weakness

Overview Affected versions of this package are vulnerable to Authentication Bypass by Primary Weakness due to incomplete matching of mTLS configuration options during connection reuse in the connection process. An attacker can cause connections to be reused with incorrect client certificate...

Insertion of Sensitive Information Into Sent Data

Overview Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data in the process of reusing a handle for sequential transfers with environment-variable proxy configuration. An attacker can cause sensitive authentication headers to be sent to an...

MessagePack: Out-of-bounds read/crash on Unpacker reuse after caught error

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ALPINE-CVE-2026-8926

When asking curl to use a .netrc file to find credentials and at the same time specifying a URL with a usernamewithout a password, like https://[email protected]/, curl could wrongly get and use the password for another user set in the .netrc file for that host if such a one exists and there is no...

ALPINE-CVE-2026-8932

libcurl would reuse a previously created connection even when some mTLS config related option had been changed that should have prohibited reuse. libcurl keeps previously used connections in a connection pool for subsequent transfers to reuse if one of them matches the setup. However, some TLS...

CVE-2026-8932

libcurl would reuse a previously created connection even when some mTLS config related option had been changed that should have prohibited reuse. libcurl keeps previously used connections in a connection pool for subsequent transfers to reuse if one of them matches the setup. However, some TLS...

ALPINE-CVE-2026-9079

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them...

CVE-2026-8927

When reusing a libcurl handle for sequential transfers driven by environment-variable proxy configuration, libcurl fails to clear the proxy authentication state between requests. Specifically, if the initial transfer authenticates against proxyA using Digest auth, a subsequent transfer routed...

ALPINE-CVE-2026-8286

A vulnerability exists where a new transfer that uses STARTTLS to upgrade the connection might reuse an existing live connection even though the TLS configuration mismatches so it should not...