CVE-2025-0725

When libcurl is asked to perform automatic gzip decompression of content-encoded HTTP responses with the CURLOPTACCEPTENCODING option, using zlib 1.2.0.3 or older, an attacker-controlled integer overflow would make libcurl perform a buffer overflow...

CVE-2025-0665 eventfd double close

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

CVE-2025-0665 eventfd double close

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

CVE-2025-0665

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

CVE-2025-0665 eventfd double close

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

CVE-2025-0665

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

gzip integer overflow

When libcurl is asked to perform automatic gzip decompression of content-encoded HTTP responses with the CURLOPTACCEPTENCODING option, using zlib 1.2.0.3 or older, an attacker-controlled integer overflow would make libcurl perform a buffer overflow...

CURL-CVE-2025-0665 eventfd double close

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

eventfd double close

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

CURL-CVE-2025-0725 gzip integer overflow

When libcurl is asked to perform automatic gzip decompression of content-encoded HTTP responses with the CURLOPTACCEPTENCODING option, using zlib 1.2.0.3 or older, an attacker-controlled integer overflow would make libcurl perform a buffer overflow...

CVE-2025-0665: Undefined Security Weakness

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

Huawei EulerOS: Security Advisory for curl (EulerOS-SA-2025-1077)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 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...

CVE-2025-0725: Buffer Copy without Checking Size of Input

When libcurl is asked to perform automatic gzip decompression of content-encoded HTTP responses with the CURLOPTACCEPTENCODING option, using zlib 1.2.0.3 or older, an attacker-controlled integer overflow would make libcurl perform a buffer overflow...

UBUNTU-CVE-2025-0665

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

curl: CVE-2025-0725: gzip integer overflow

The libcurl library contained a vulnerability in the gzip content encoding function that allowed a malicious HTTP server to craft an arbitrary heap chunk in the memory of the victim and trigger a free of that forged chunk. This was possible due to an integer overflow in the handling of gzip...

PT-2025-5691

Name of the Vulnerable Software and Affected Versions: libcurl versions using zlib 1.2.0.3 or older Description: The issue is related to automatic gzip decompression of content-encoded HTTP responses with the CURLOPT ACCEPT ENCODING option. An attacker-controlled integer overflow can cause libcur...

PT-2025-5689 · Libcurl +2 · Libcurl +2

Name of the Vulnerable Software and Affected Versions: libcurl affected versions not specified Description: The issue arises when libcurl wrongly closes the same eventfd file descriptor twice after completing a threaded name resolve and taking down a connection channel. This problem occurs due to...

Security Bulletin: vulnerability in libcURL affects IBM Workload Automation.

Summary IBM Workload Automation has vulnerability in libcURL CVE-2024-7264 Vulnerability Details CVEID:CVE-2024-7264 DESCRIPTION: cURL libcurl could allow a local attacker to obtain sensitive information, caused by an out-of-bounds read flaw in the the GTime2str function. By sending a specially...

Unsafe SSL Verification

tecnickcom/tcpdf is vulnerable to Unsafe SSL verification. The vulnerability is due to improper handling of SSL verification settings in TCPDF when using libcurl, where CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely. It allows an attacker to perform a Man-in-the-Middle MitM attack...

PT-2025-54485

Name of the Vulnerable Software and Affected Versions libcurl affected versions not specified Description When utilizing the CURLOPT PINNEDPUBLICKEY option in libcurl or the --pinnedpubkey option with the curl tool, the software should verify the server certificate's public key to confirm the...