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

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...

PT-2025-54486

Name of the Vulnerable Software and Affected Versions libcurl versions prior to 7.87.0-150400.7.26.1 openSUSE Leap 15.6 affected versions not specified SUSE Linux Enterprise Server 15 SP4 affected versions not specified Description The issue relates to libcurl's handling of TLS options during...

TCPDF missing certificate validation

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely...

GHSA-9MGX-552F-59P6 TCPDF missing certificate validation

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely...

DEBIAN-CVE-2024-56521

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely...

CVE-2024-56521

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely...

CVE-2024-56521

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely...

CVE-2024-56521

An issue exists in TCPDF versions prior to 6.8.0 where the software unsafely sets CURLOPT_SSL_VERIFYHOST and CURLOPT_SSL_VERIFYPEER when libcurl is used. This improper certificate validation (CWE-295) can lead to critical security risks. While the vulnerability is present in several Linux distrib...

CVE-2024-56521: Improper Certificate Validation

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely...

PT-2024-36830 · Tcpdf +2 · Tcpdf +2

Name of the Vulnerable Software and Affected Versions: TCPDF versions prior to 6.8.0 Description: An issue was discovered in TCPDF. If libcurl is used, CURLOPT SSL VERIFYHOST and CURLOPT SSL VERIFYPEER are set unsafely. Recommendations: For versions prior to 6.8.0, update to version 6.8.0 or late...

CVE-2024-56521

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely...

Security Bulletin: IBM Cognos Dashboards on Cloud Pak for Data has addressed security vulnerabilities

Summary There are vulnerabilities in Open-Source Software OSS components consumed by IBM Cognos Dashboards on Cloud Pak for Data. Please refer to the Related Information section below for vulnerability impact. This Security Bulletin relates only to the direct usage of third-party components by IB...

Security Bulletin: Multiple vulnerabilities in RedHat UBI affect IBM Robotic Process Automation for Cloud Pak

Summary Multiple vulnerabilities in RedHat UBI affect IBM Robotic Process Automation for Cloud Pak. RedHat UBI is used as base imaged for IBM Robotic Process Automation for Cloud Pak images. This bulletin identifies the fixes required to address the vulnerabilites. Vulnerability Details...

Security Bulletin: IBM Observability with Instana for Synthetic PoP is affected by Multiple Security Vulnerabilities

Summary Multiple vulnerabilities were addressed in IBM Observability with Instana for Synthetic PoP build 284 Vulnerability Details CVEID:CVE-2024-2398 DESCRIPTION: cURL libcurl is vulnerable to a denial of service, caused by a memory leak when allowing HTTP/2 server push. By sending a specially...

Astra Linux – Vulnerability in curl

When an application instructs libcurl to enable HTTP/2 server push, and the number of received headers for the push exceeds the maximum allowed limit 1000, libcurl abends the server push. During this process, libcurl inadvertently does not free all of the previously allocated headers; instead, it...

Cache Poisoning

libcurl.so is vulnerable to Cache Poisoning. The vulnerability is due to improper handling of HSTS cache entries in curl, where a subdomain’s HSTS expiry time can overwrite the parent domain's cache entry, causing incorrect HTTPS timeout handling. It allows an attacker to trigger insecure HTTP...