Medium: curl

Issue Overview: When asked to both use a .netrc file for credentials and to follow HTTP redirects, curl could leak the password used for the first host to the followed-to host under certain circumstances. This flaw only manifests itself if the netrc file has an entry that matches the redirect...

Linux Distros Unpatched Vulnerability : CVE-2025-14524

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When an OAuth2 bearer token is used for an HTTPS transfer, and that transfer performs a cross-protocol redirect to a second URL that uses an IMAP, LDAP, POP3 or...

Linux Distros Unpatched Vulnerability : CVE-2025-15224

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When doing SSH-based transfers using either SCP or SFTP, and asked to do public key authentication, curl would wrongly still ask and authenticate using a locall...

Security update for qemu

This update for qemu fixes the following issues: CVE-2024-6505: qemu-kvm: virtio-net: Fixed queue index out-of-bounds access in software RSS bsc1227397 CVE-2025-12464: net: pad packets to minimum length in qemureceivepacket bsc1253002 CVE-2025-11234: qemu-kvm: Fixed use-after-free in websocket...

SUSE-SU-2026:0039-1 Security update for qemu

This update for qemu fixes the following issues: - CVE-2024-6505: qemu-kvm: virtio-net: Fixed queue index out-of-bounds access in software RSS bsc1227397 - CVE-2025-12464: net: pad packets to minimum length in qemureceivepacket bsc1253002 - CVE-2025-11234: qemu-kvm: Fixed use-after-free in...

curl: MQTT: Missing upper bound on incoming Remaining Length allows server-controlled long wait

Curl's MQTT implementation accepts any valid Remaining Length advertised by the server without an explicit upper bound beyond the MQTT spec maximum of 268,435,455 bytes. A malicious server can send a PUBLISH packet claiming this maximum size but provide only minimal payload, causing curl to wait...

UBUNTU-CVE-2025-13034

When using CURLOPTPINNEDPUBLICKEY option with libcurl or --pinnedpubkey with the curl tool,curl should check the public key of the server certificate to verify the peer. This check was skipped in a certain condition that would then make curl allow the connection without performing the proper chec...

UBUNTU-CVE-2025-14524

When an OAuth2 bearer token is used for an HTTPS transfer, and that transfer performs a cross-protocol redirect to a second URL that uses an IMAP, LDAP, POP3 or SMTP scheme, curl might wrongly pass on the bearer token to the new target host...

UBUNTU-CVE-2025-15224

When doing SSH-based transfers using either SCP or SFTP, and asked to do public key authentication, curl would wrongly still ask and authenticate using a locally running SSH agent...

CVE-2025-14524

When an OAuth2 bearer token is used for an HTTPS transfer, and that transfer performs a cross-protocol redirect to a second URL that uses an IMAP, LDAP, POP3 or SMTP scheme, curl might wrongly pass on the bearer token to the new target host...

CVE-2025-15224

When doing SSH-based transfers using either SCP or SFTP, and asked to do public key authentication, curl would wrongly still ask and authenticate using a locally running SSH agent...

curl -- Multiple vulnerabilities

The curl project reports: Multiple vulnerabilities...

CLSA-2026-1767628458 curl: Fix of CVE-2024-9681

CVE-2024-9681: improve HSTS subdomain handling to prevent incorrectly overriding parent domain entries...

Security update for qemu

This update for qemu fixes the following issues: Security issues fixed: CVE-2025-12464: stack-based buffer overflow in the e1000 network device operations can be exploited by a malicious guest user to crash the QEMU process on the host bsc1253002. CVE-2025-11234: use-after-free in WebSocket...

SUSE-SU-2026:0022-1 Security update for qemu

This update for qemu fixes the following issues: Security issues fixed: - CVE-2025-12464: stack-based buffer overflow in the e1000 network device operations can be exploited by a malicious guest user to crash the QEMU process on the host bsc1253002. - CVE-2025-11234: use-after-free in WebSocket...

[SECURITY] [DLA 4432-1] curl security update

Debian LTS Advisory DLA-4432-1 [email protected] https://www.debian.org/lts/security/ Carlos Henrique Lima Melara January 04, 2026 https://wiki.debian.org/LTS Package : curl Version : 7.74.0-1.3+deb11u16 CVE ID : CVE-2025-9086 Debian Bug : A vulnerability was found in Curl, an easy-to-u...

Debian: Security Advisory (DLA-4432-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Debian dla-4432 : curl - security update

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dla-4432 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4432-1 [email protected] https://www.debian.org/lts/security/...

DLA-4432-1 curl - security update

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curl: Path Traversal in curl file:// Protocol Handler Allows Unauthorized File Access

Summary During my manual review of the file path handling logic in curl's source code, I noticed the absence of proper validation for directory traversal sequences, which I then verified through practical testing. I discovered that curl allows unauthorized access to arbitrary files through the...