Astra Linux – Vulnerability in Firefox and Thunderbird

When a user clicks on an FTP URL containing encoded newline characters %0A and %0D, these newline characters are interpreted as such, allowing arbitrary commands to be sent to the FTP server. This vulnerability affects Firefox ESR 78.10, Thunderbird 78.10, and Firefox 88...

Astra Linux – vulnerability in Apache2

The Loop with Unreachable Exit Condition ‘Infinite Loop’ vulnerability exists in the modproxyftp module of the Apache HTTP Server when an attacker controls a backend FTP server. This issue affects versions 2.4.0 through 2.4.67. Users are advised to upgrade to version 2.4.68, which resolves the...

USN-8932-1 curl vulnerabilities

Stanislav Fort discovered that curl did not properly clear AWS SigV4 authentication state when CURLOPTAWSSIGV4 was set to NULL. An attacker could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. CVE-2026-86409 Stanislav Fort...

CVE-2016-15060

A vulnerability was found in PCMan FTP Server up to 2.0.7. This affects an unknown function of the component PORT Command Handler. The manipulation results in buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used...

Security Bulletin: SPSS Collaboration and Deployment Services is affected by an Apache Ant vulnerability that could allow arbitrary file overwrite via malicious FTP/SCP downloads

Summary SPSS Collaboration and Deployment Services is affected by an Apache Ant vulnerability that could allow arbitrary file overwrite via malicious FTP/SCP downloads. This has been addressed in the remediation section. Vulnerability Details CVEID:CVE-2026-78254 DESCRIPTION: The ftp and scp task...

CVE-2016-15060 PCMan FTP Server PORT buffer overflow

A vulnerability was found in PCMan FTP Server up to 2.0.7. This affects an unknown function of the component PORT Command Handler. The manipulation results in buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used...

CVE-2016-15060

A buffer overflow vulnerability exists in PCMan FTP Server versions up to 2.0.7 . The flaw resides in an unknown function within the PORT Command Handler component, where improper handling of input allows for a memory buffer overflow. This vulnerability can be exploited remotely . The documents s...

EUVD-2016-10916

A vulnerability was found in PCMan FTP Server up to 2.0.7. This affects an unknown function of the component PORT Command Handler. The manipulation results in buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used...

CVE-2016-15060 PCMan FTP Server PORT buffer overflow

A vulnerability was found in PCMan FTP Server up to 2.0.7. This affects an unknown function of the component PORT Command Handler. The manipulation results in buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used...

Exposure of Data Element to Wrong Session

Overview Affected versions of this package are vulnerable to Exposure of Data Element to Wrong Session due to improper reuse of pooled FTP connections previously authenticated with client certificates. An attacker can gain unauthorized access to remote server resources by initiating an unencrypte...

Use After Free

Overview Affected versions of this package are vulnerable to Use After Free in the FTP wildcard matching process. An attacker can cause memory corruption or application crash by triggering a failed FTP listing operation and then causing the application to reuse or clone the affected connection...

Infinite loop

Overview Affected versions of this package are vulnerable to Infinite loop in the handling of server responses when using asynchronous multi-handles with interactive protocols such as FTP, IMAP, POP3, or SMTP. An attacker can cause the process to enter an infinite loop by continuously streaming...

curl: curl: never-ending loop via server response omission

A flaw was found in curl. When communicating with a malicious server using protocols such as FTP, IMAP, POP3, or SMTP, the server can trigger an infinite loop by continuously transmitting data while omitting the final control response line. This behavior bypasses configured transfer timeouts,...

curl: curl: FTP connection reuse inherits client-certificate

A flaw was found in curl that can allow unauthorized access through improper session reuse. When an unencrypted File Transfer Protocol FTP transfer reuses a pooled connection previously authenticated with a client certificate and upgraded using Transport Layer Security TLS, curl fails to perform ...

curl: curl: FTP wildcard write callback mixup

A flaw was found in curl. A remote malicious server can cause a Denial of Service DoS or memory corruption in applications that enable File Transfer Protocol FTP wildcard matching. When a wildcard listing operation fails, curl does not properly reset its internal callback handlers before the...

CURL-CVE-2026-92387 never-ending loop via server response omission

By permanently omitting the final control-response line, a malicious FTP, IMAP, POP3, or SMTP server can exploit libcurl and completely bypass its configured transfer timeout mechanism, indefinitely blocking all concurrent transfers bound to the same multi-handle...

CURL-CVE-2026-92388 FTP wildcard write callback mixup

When an FTP wildcard LIST operation fails, libcurl omits the restoration path meant for successful listings, leaving the write callback set to the internal listing parser and the write callback data pointing directly to the easy handle. Subsequent reuse of this handle triggers an immediate crash,...

CURL-CVE-2026-86411 FTP connection reuse inherits client-certificate

An ftp:// transfer configured with CURLUSESSLNONE can reuse a pooled FTP control connection that a previous easy handle upgraded with STARTTLS and authenticated using a client certificate. The second handle performs neither a new TLS handshake nor a new FTP login, so the server continues to...

FTP wildcard write callback mixup

When an FTP wildcard LIST operation fails, libcurl omits the restoration path meant for successful listings, leaving the write callback set to the internal listing parser and the write callback data pointing directly to the easy handle. Subsequent reuse of this handle triggers an immediate crash,...

never-ending loop via server response omission

By permanently omitting the final control-response line, a malicious FTP, IMAP, POP3, or SMTP server can exploit libcurl and completely bypass its configured transfer timeout mechanism, indefinitely blocking all concurrent transfers bound to the same multi-handle...