https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 17:11:32 +0000 https://cve.radiocsirt.org/vuln/bdu:2026-07189 bdu:2026-07189 https://cve.radiocsirt.org/vuln/bdu:2026-07189 https://cve.radiocsirt.org/vuln/bell-cve-2026-3784 <p><strong>Affected:</strong> Alpaquita:25: curl, Alpaquita:stream: curl, BellSoft Hardened Containers:stream: curl</p> <p><strong>Affected:</strong> Alpaquita:25: curl, Alpaquita:stream: curl, BellSoft Hardened Containers:stream: curl</p> https://cve.radiocsirt.org/vuln/bell-cve-2026-3784 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0269 certfr-2026-avi-0269 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0269 https://cve.radiocsirt.org/vuln/euvd-2026-368411 EUVD-2026-368411 https://cve.radiocsirt.org/vuln/euvd-2026-368411 https://cve.radiocsirt.org/vuln/fkie_cve-2026-3784 <p>curl would wrongly reuse an existing HTTP proxy connection doing CONNECT to a server, even if the new request uses different credentials for the HTTP proxy. The proper behavior is to create or use a separate connection.</p> <p>curl would wrongly reuse an existing HTTP proxy connection doing CONNECT to a server, even if the new request uses different credentials for the HTTP proxy. The proper behavior is to create or use a separate connection.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-3784 https://cve.radiocsirt.org/vuln/ghsa-5q3w-6p3j-mw6p <p>curl would wrongly reuse an existing HTTP proxy connection doing CONNECT to a server, even if the new request uses different credentials for the HTTP proxy. The proper behavior is to create or use a separate connection.</p> <p>curl would wrongly reuse an existing HTTP proxy connection doing CONNECT to a server, even if the new request uses different credentials for the HTTP proxy. The proper behavior is to create or use a separate connection.</p> https://cve.radiocsirt.org/vuln/ghsa-5q3w-6p3j-mw6p https://cve.radiocsirt.org/vuln/icsa-26-188-05 <p>A vulnerability has been found in GNU elfutils 0.192 and classified as critical. This vulnerability affects the function __libdw_thread_tail in the library libdw_alloc.c of the component eu-readelf. The manipulation of the argument w leads to memory corruption. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The name of the patch is 2636426a091bd6c6f7f02e49ab20d4cdc6bfc753. It is recommended to apply a patch to fix this issue. A vulnerability classified as problematic was found in GNU elfutils 0.192. This vulnerability affects the function elf_strptr in the library /libelf/elf_strptr.c of the component eu-strip. The manipulation leads to denial of service. It is possible to launch the attack on the local host. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The name of the patch is b16f441cca0a4841050e3215a9f120a6d8aea918. It is recommended to apply a patch to fix this issue. A flaw was found in how GLib’s GString manages memory when adding data to strings. If a string is already very large, combining it with more input can cause a hidden overflow in the size calculation. This makes the system think it has enough memory when it doesn’t. As a result, data may be written past the end of the allocated memory, leading to crashes or memory corrup…</p> <p>A vulnerability has been found in GNU elfutils 0.192 and classified as critical. This vulnerability affects the function __libdw_thread_tail in the library libdw_alloc.c of the component eu-readelf. The manipulation of the argument w leads to memory corruption. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The name of the patch is 2636426a091bd6c6f7f02e49ab20d4cdc6bfc753. It is recommended to apply a patch to fix this issue. A vulnerability classified as problematic was found in GNU elfutils 0.192. This vulnerability affects the function elf_strptr in the library /libelf/elf_strptr.c of the component eu-strip. The manipulation leads to denial of service. It is possible to launch the attack on the local host. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The name of the patch is b16f441cca0a4841050e3215a9f120a6d8aea918. It is recommended to apply a patch to fix this issue. A flaw was found in how GLib’s GString manages memory when adding data to strings. If a string is already very large, combining it with more input can cause a hidden overflow in the size calculation. This makes the system think it has enough memory when it doesn’t. As a result, data may be written past the end of the allocated memory, leading to crashes or memory corrup…</p> https://cve.radiocsirt.org/vuln/icsa-26-188-05 https://cve.radiocsirt.org/vuln/msrc_cve-2026-3784 msrc_CVE-2026-3784 https://cve.radiocsirt.org/vuln/msrc_cve-2026-3784 https://cve.radiocsirt.org/vuln/ncsc-2026-0266 NCSC-2026-0266 https://cve.radiocsirt.org/vuln/ncsc-2026-0266 https://cve.radiocsirt.org/vuln/oesa-2026-1704 <p><strong>Affected:</strong> openEuler:20.03-LTS-SP4: curl, openEuler:22.03-LTS-SP4: curl, openEuler:24.03-LTS: curl, openEuler:24.03-LTS-SP1: curl, openEuler:24.03-LTS-SP2: curl, openEuler:24.03-LTS-SP3: curl</p> <p>cURL is a computer software project providing a library (libcurl) and command-line tool (curl) for transferring data using various protocols. Security Fix(es):</p> <p>libcurl can in some circumstances reuse the wrong connection when asked to do an Negotiate-authenticated HTTP or HTTPS request.</p> <p>libcurl features a pool of recent connections so that subsequent requests can reuse an existing connection to avoid overhead.</p> <p>When reusing a connection a range of criterion must first be met. Due to a logical error in the code, a request that was issued by an application could wrongfully reuse an existing connection to the same server that was authenticated using different credentials. One underlying reason being that Negotiate sometimes authenticates *connections* and not *requests*, contrary to how HTTP is designed to work.</p> <p>An application that allows Negotiate authentication to a server (that responds wanting Negotiate) with `user1:password1` and then does another operation to the same server also using Negotiate but with `user2:password2` (while the previous connection is still alive) - the second request wrongly reused the same connection and since it then sees that the Negotiate negotiation is already made, it just sends the request over that connection thinking it uses the user2 credentials when it is in fact still using the connection authenticated for user1...</p> <p>The set of authentication methods to use is set with `CURLOPT_HTTPAUTH`.</p> <p>Applications can disable libcurl&amp;apos;s reu…</p> <p><strong>Affected:</strong> openEuler:20.03-LTS-SP4: curl, openEuler:22.03-LTS-SP4: curl, openEuler:24.03-LTS: curl, openEuler:24.03-LTS-SP1: curl, openEuler:24.03-LTS-SP2: curl, openEuler:24.03-LTS-SP3: curl</p> <p>cURL is a computer software project providing a library (libcurl) and command-line tool (curl) for transferring data using various protocols. Security Fix(es):</p> <p>libcurl can in some circumstances reuse the wrong connection when asked to do an Negotiate-authenticated HTTP or HTTPS request.</p> <p>libcurl features a pool of recent connections so that subsequent requests can reuse an existing connection to avoid overhead.</p> <p>When reusing a connection a range of criterion must first be met. Due to a logical error in the code, a request that was issued by an application could wrongfully reuse an existing connection to the same server that was authenticated using different credentials. One underlying reason being that Negotiate sometimes authenticates *connections* and not *requests*, contrary to how HTTP is designed to work.</p> <p>An application that allows Negotiate authentication to a server (that responds wanting Negotiate) with `user1:password1` and then does another operation to the same server also using Negotiate but with `user2:password2` (while the previous connection is still alive) - the second request wrongly reused the same connection and since it then sees that the Negotiate negotiation is already made, it just sends the request over that connection thinking it uses the user2 credentials when it is in fact still using the connection authenticated for user1...</p> <p>The set of authentication methods to use is set with `CURLOPT_HTTPAUTH`.</p> <p>Applications can disable libcurl&amp;apos;s reu…</p> https://cve.radiocsirt.org/vuln/oesa-2026-1704 https://cve.radiocsirt.org/vuln/opensuse-su-2026:10371-1 <p>curl-8.19.0-1.1 on GA media</p> <p>curl-8.19.0-1.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2026:10371-1 https://cve.radiocsirt.org/vuln/rhsa-2026:55450 <p>curl: libcurl: Improper certificate validation due to cached TLS settings reuse curl: curl: Authentication bypass due to incorrect connection reuse with Negotiate authentication curl: curl: Information disclosure via OAuth2 bearer token leakage during HTTP(S) redirect curl: curl: Unauthorized access due to improper HTTP proxy connection reuse curl: curl: Insecure connection establishment due to TLS configuration mismatch curl: curl: Man-in-the-middle attack via SSH host key bypass curl: curl: SSH host verification bypass when using schemeless URLs with SFTP/SCP</p> <p>curl: libcurl: Improper certificate validation due to cached TLS settings reuse curl: curl: Authentication bypass due to incorrect connection reuse with Negotiate authentication curl: curl: Information disclosure via OAuth2 bearer token leakage during HTTP(S) redirect curl: curl: Unauthorized access due to improper HTTP proxy connection reuse curl: curl: Insecure connection establishment due to TLS configuration mismatch curl: curl: Man-in-the-middle attack via SSH host key bypass curl: curl: SSH host verification bypass when using schemeless URLs with SFTP/SCP</p> https://cve.radiocsirt.org/vuln/rhsa-2026:55450 https://cve.radiocsirt.org/vuln/ssa-253495 <p>A vulnerability has been found in GNU elfutils 0.192 and classified as critical. This vulnerability affects the function __libdw_thread_tail in the library libdw_alloc.c of the component eu-readelf. The manipulation of the argument w leads to memory corruption. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The name of the patch is 2636426a091bd6c6f7f02e49ab20d4cdc6bfc753. It is recommended to apply a patch to fix this issue. A vulnerability classified as problematic was found in GNU elfutils 0.192. This vulnerability affects the function elf_strptr in the library /libelf/elf_strptr.c of the component eu-strip. The manipulation leads to denial of service. It is possible to launch the attack on the local host. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The name of the patch is b16f441cca0a4841050e3215a9f120a6d8aea918. It is recommended to apply a patch to fix this issue. A flaw was found in how GLib’s GString manages memory when adding data to strings. If a string is already very large, combining it with more input can cause a hidden overflow in the size calculation. This makes the system think it has enough memory when it doesn’t. As a result, data may be written past the end of the allocated memory, leading to crashes or memory corrup…</p> <p>A vulnerability has been found in GNU elfutils 0.192 and classified as critical. This vulnerability affects the function __libdw_thread_tail in the library libdw_alloc.c of the component eu-readelf. The manipulation of the argument w leads to memory corruption. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The name of the patch is 2636426a091bd6c6f7f02e49ab20d4cdc6bfc753. It is recommended to apply a patch to fix this issue. A vulnerability classified as problematic was found in GNU elfutils 0.192. This vulnerability affects the function elf_strptr in the library /libelf/elf_strptr.c of the component eu-strip. The manipulation leads to denial of service. It is possible to launch the attack on the local host. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The name of the patch is b16f441cca0a4841050e3215a9f120a6d8aea918. It is recommended to apply a patch to fix this issue. A flaw was found in how GLib’s GString manages memory when adding data to strings. If a string is already very large, combining it with more input can cause a hidden overflow in the size calculation. This makes the system think it has enough memory when it doesn’t. As a result, data may be written past the end of the allocated memory, leading to crashes or memory corrup…</p> https://cve.radiocsirt.org/vuln/ssa-253495 https://cve.radiocsirt.org/vuln/suse-su-2026:0879-1 <p>Security update for curl</p> <p>Security update for curl</p> https://cve.radiocsirt.org/vuln/suse-su-2026:0879-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-3784 <p><strong>Affected:</strong> Ubuntu:Pro:18.04:LTS: curl, Ubuntu:Pro:20.04:LTS: curl, Ubuntu:22.04:LTS: curl, Ubuntu:24.04:LTS: curl, Ubuntu:25.10: curl, Ubuntu:26.04:LTS: curl</p> <p>curl would wrongly reuse an existing HTTP proxy connection doing CONNECT to a server, even if the new request uses different credentials for the HTTP proxy. The proper behavior is to create or use a separate connection.</p> <p><strong>Affected:</strong> Ubuntu:Pro:18.04:LTS: curl, Ubuntu:Pro:20.04:LTS: curl, Ubuntu:22.04:LTS: curl, Ubuntu:24.04:LTS: curl, Ubuntu:25.10: curl, Ubuntu:26.04:LTS: curl</p> <p>curl would wrongly reuse an existing HTTP proxy connection doing CONNECT to a server, even if the new request uses different credentials for the HTTP proxy. The proper behavior is to create or use a separate connection.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-3784 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-0690 <p>Ein Angreifer kann mehrere Schwachstellen in cURL ausnutzen, um Sicherheitsvorkehrungen zu umgehen, und um Informationen offenzulegen.</p> <p>Ein Angreifer kann mehrere Schwachstellen in cURL ausnutzen, um Sicherheitsvorkehrungen zu umgehen, und um Informationen offenzulegen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-0690