rpm package
opensuse/curl&distro=openSUSE Tumbleweed
pkg:rpm/opensuse/curl&distro=openSUSE%20Tumbleweed
Vulnerabilities (151)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2023-28321 | — | < 8.1.0-1.1 | 8.1.0-1.1 | May 26, 2023 | An improper certificate validation vulnerability exists in curl <v8.1.0 in the way it supports matching of wildcard patterns when listed as "Subject Alternative Name" in TLS server certificates. curl can be built to use its own name matching function for TLS rather than one provi | ||
| CVE-2023-28320 | — | < 8.1.0-1.1 | 8.1.0-1.1 | May 26, 2023 | A denial of service vulnerability exists in curl <v8.1.0 in the way libcurl provides several different backends for resolving host names, selected at build time. If it is built to use the synchronous resolver, it allows name resolves to time-out slow operations using `alarm()` an | ||
| CVE-2023-28319 | — | < 8.1.0-1.1 | 8.1.0-1.1 | May 26, 2023 | A use after free vulnerability exists in curl <v8.1.0 in the way libcurl offers a feature to verify an SSH server's public key using a SHA 256 hash. When this check fails, libcurl would free the memory for the fingerprint before it returns an error message containing the (now fre | ||
| CVE-2023-27538 | — | < 8.0.1-1.1 | 8.0.1-1.1 | Mar 30, 2023 | An authentication bypass vulnerability exists in libcurl prior to v8.0.0 where it reuses a previously established SSH connection despite the fact that an SSH option was modified, which should have prevented reuse. libcurl maintains a pool of previously used connections to reuse t | ||
| CVE-2023-27537 | — | < 8.0.1-1.1 | 8.0.1-1.1 | Mar 30, 2023 | A double free vulnerability exists in libcurl <8.0.0 when sharing HSTS data between separate "handles". This sharing was introduced without considerations for do this sharing across separate threads but there was no indication of this fact in the documentation. Due to missing mut | ||
| CVE-2023-27536 | — | < 8.0.1-1.1 | 8.0.1-1.1 | Mar 30, 2023 | An authentication bypass vulnerability exists libcurl <8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPT_GSSAPI_DELEGATION option. This vulnerability affect | ||
| CVE-2023-27535 | — | < 8.0.1-1.1 | 8.0.1-1.1 | Mar 30, 2023 | An authentication bypass vulnerability exists in libcurl <8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Previously created connections are kept in a connection pool for reuse if they match the current setup. | ||
| CVE-2023-27534 | — | < 8.0.1-1.1 | 8.0.1-1.1 | Mar 30, 2023 | A path traversal vulnerability exists in curl <8.0.0 SFTP implementation causes the tilde (~) character to be wrongly replaced when used as a prefix in the first path element, in addition to its intended use as the first element to indicate a path relative to the user's home dire | ||
| CVE-2023-27533 | — | < 8.0.1-1.1 | 8.0.1-1.1 | Mar 30, 2023 | A vulnerability in input validation exists in curl <8.0 during communication using the TELNET protocol may allow an attacker to pass on maliciously crafted user name and "telnet options" during server negotiation. The lack of proper input scrubbing allows an attacker to send cont | ||
| CVE-2023-23916 | — | < 7.88.1-1.1 | 7.88.1-1.1 | Feb 23, 2023 | An allocation of resources without limits or throttling vulnerability exists in curl <v7.88.0 based on the "chained" HTTP compression algorithms, meaning that a server response can be compressed multiple times and potentially with differentalgorithms. The number of acceptable "li | ||
| CVE-2023-23915 | — | < 7.88.1-1.1 | 7.88.1-1.1 | Feb 23, 2023 | A cleartext transmission of sensitive information vulnerability exists in curl <v7.88.0 that could cause HSTS functionality to behave incorrectly when multiple URLs are requested in parallel. Using its HSTS support, curl can be instructed to use HTTPS instead of using an insecure | ||
| CVE-2023-23914 | — | < 7.88.1-1.1 | 7.88.1-1.1 | Feb 23, 2023 | A cleartext transmission of sensitive information vulnerability exists in curl <v7.88.0 that could cause HSTS functionality fail when multiple URLs are requested serially. Using its HSTS support, curl can be instructed to use HTTPS instead of usingan insecure clear-text HTTP step | ||
| CVE-2022-43552 | — | < 7.87.0-1.1 | 7.87.0-1.1 | Feb 9, 2023 | A use after free vulnerability exists in curl <7.87.0. Curl can be asked to *tunnel* virtually all protocols it supports through an HTTP proxy. HTTP proxies can (and often do) deny such tunnel operations. When getting denied to tunnel the specific protocols SMB or TELNET, curl wo | ||
| CVE-2022-43551 | — | < 7.87.0-1.1 | 7.87.0-1.1 | Dec 23, 2022 | A vulnerability exists in curl <7.87.0 HSTS check that could be bypassed to trick it to keep using HTTP. Using its HSTS support, curl can be instructed to use HTTPS instead of using an insecure clear-text HTTP step even when HTTP is provided in the URL. However, the HSTS mechanis | ||
| CVE-2022-35260 | — | < 7.86.0-1.1 | 7.86.0-1.1 | Dec 5, 2022 | curl can be told to parse a `.netrc` file for credentials. If that file endsin a line with 4095 consecutive non-white space letters and no newline, curlwould first read past the end of the stack-based buffer, and if the readworks, write a zero byte beyond its boundary.This will i | ||
| CVE-2022-32221 | — | < 7.86.0-1.1 | 7.86.0-1.1 | Dec 5, 2022 | When doing HTTP(S) transfers, libcurl might erroneously use the read callback (`CURLOPT_READFUNCTION`) to ask for data to send, even when the `CURLOPT_POSTFIELDS` option has been set, if the same handle previously was used to issue a `PUT` request which used that callback. This f | ||
| CVE-2022-42916 | — | < 7.86.0-1.1 | 7.86.0-1.1 | Oct 29, 2022 | In curl before 7.86.0, the HSTS check could be bypassed to trick it into staying with HTTP. Using its HSTS support, curl can be instructed to use HTTPS directly (instead of using an insecure cleartext HTTP step) even when HTTP is provided in the URL. This mechanism could be bypas | ||
| CVE-2022-42915 | — | < 7.86.0-1.1 | 7.86.0-1.1 | Oct 29, 2022 | curl before 7.86.0 has a double free. If curl is told to use an HTTP proxy for a transfer with a non-HTTP(S) URL, it sets up the connection to the remote server by issuing a CONNECT request to the proxy, and then tunnels the rest of the protocol through. An HTTP proxy might refus | ||
| CVE-2022-35252 | — | < 7.85.0-1.1 | 7.85.0-1.1 | Sep 23, 2022 | When curl is used to retrieve and parse cookies from a HTTP(S) server, itaccepts cookies using control codes that when later are sent back to a HTTPserver might make the server return 400 responses. Effectively allowing a"sister site" to deny service to all siblings. | ||
| CVE-2022-32208 | — | < 7.84.0-1.1 | 7.84.0-1.1 | Jul 7, 2022 | When curl < 7.84.0 does FTP transfers secured by krb5, it handles message verification failures wrongly. This flaw makes it possible for a Man-In-The-Middle attack to go unnoticed and even allows it to inject data to the client. |
- CVE-2023-28321May 26, 2023affected < 8.1.0-1.1fixed 8.1.0-1.1
An improper certificate validation vulnerability exists in curl <v8.1.0 in the way it supports matching of wildcard patterns when listed as "Subject Alternative Name" in TLS server certificates. curl can be built to use its own name matching function for TLS rather than one provi
- CVE-2023-28320May 26, 2023affected < 8.1.0-1.1fixed 8.1.0-1.1
A denial of service vulnerability exists in curl <v8.1.0 in the way libcurl provides several different backends for resolving host names, selected at build time. If it is built to use the synchronous resolver, it allows name resolves to time-out slow operations using `alarm()` an
- CVE-2023-28319May 26, 2023affected < 8.1.0-1.1fixed 8.1.0-1.1
A use after free vulnerability exists in curl <v8.1.0 in the way libcurl offers a feature to verify an SSH server's public key using a SHA 256 hash. When this check fails, libcurl would free the memory for the fingerprint before it returns an error message containing the (now fre
- CVE-2023-27538Mar 30, 2023affected < 8.0.1-1.1fixed 8.0.1-1.1
An authentication bypass vulnerability exists in libcurl prior to v8.0.0 where it reuses a previously established SSH connection despite the fact that an SSH option was modified, which should have prevented reuse. libcurl maintains a pool of previously used connections to reuse t
- CVE-2023-27537Mar 30, 2023affected < 8.0.1-1.1fixed 8.0.1-1.1
A double free vulnerability exists in libcurl <8.0.0 when sharing HSTS data between separate "handles". This sharing was introduced without considerations for do this sharing across separate threads but there was no indication of this fact in the documentation. Due to missing mut
- CVE-2023-27536Mar 30, 2023affected < 8.0.1-1.1fixed 8.0.1-1.1
An authentication bypass vulnerability exists libcurl <8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPT_GSSAPI_DELEGATION option. This vulnerability affect
- CVE-2023-27535Mar 30, 2023affected < 8.0.1-1.1fixed 8.0.1-1.1
An authentication bypass vulnerability exists in libcurl <8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Previously created connections are kept in a connection pool for reuse if they match the current setup.
- CVE-2023-27534Mar 30, 2023affected < 8.0.1-1.1fixed 8.0.1-1.1
A path traversal vulnerability exists in curl <8.0.0 SFTP implementation causes the tilde (~) character to be wrongly replaced when used as a prefix in the first path element, in addition to its intended use as the first element to indicate a path relative to the user's home dire
- CVE-2023-27533Mar 30, 2023affected < 8.0.1-1.1fixed 8.0.1-1.1
A vulnerability in input validation exists in curl <8.0 during communication using the TELNET protocol may allow an attacker to pass on maliciously crafted user name and "telnet options" during server negotiation. The lack of proper input scrubbing allows an attacker to send cont
- CVE-2023-23916Feb 23, 2023affected < 7.88.1-1.1fixed 7.88.1-1.1
An allocation of resources without limits or throttling vulnerability exists in curl <v7.88.0 based on the "chained" HTTP compression algorithms, meaning that a server response can be compressed multiple times and potentially with differentalgorithms. The number of acceptable "li
- CVE-2023-23915Feb 23, 2023affected < 7.88.1-1.1fixed 7.88.1-1.1
A cleartext transmission of sensitive information vulnerability exists in curl <v7.88.0 that could cause HSTS functionality to behave incorrectly when multiple URLs are requested in parallel. Using its HSTS support, curl can be instructed to use HTTPS instead of using an insecure
- CVE-2023-23914Feb 23, 2023affected < 7.88.1-1.1fixed 7.88.1-1.1
A cleartext transmission of sensitive information vulnerability exists in curl <v7.88.0 that could cause HSTS functionality fail when multiple URLs are requested serially. Using its HSTS support, curl can be instructed to use HTTPS instead of usingan insecure clear-text HTTP step
- CVE-2022-43552Feb 9, 2023affected < 7.87.0-1.1fixed 7.87.0-1.1
A use after free vulnerability exists in curl <7.87.0. Curl can be asked to *tunnel* virtually all protocols it supports through an HTTP proxy. HTTP proxies can (and often do) deny such tunnel operations. When getting denied to tunnel the specific protocols SMB or TELNET, curl wo
- CVE-2022-43551Dec 23, 2022affected < 7.87.0-1.1fixed 7.87.0-1.1
A vulnerability exists in curl <7.87.0 HSTS check that could be bypassed to trick it to keep using HTTP. Using its HSTS support, curl can be instructed to use HTTPS instead of using an insecure clear-text HTTP step even when HTTP is provided in the URL. However, the HSTS mechanis
- CVE-2022-35260Dec 5, 2022affected < 7.86.0-1.1fixed 7.86.0-1.1
curl can be told to parse a `.netrc` file for credentials. If that file endsin a line with 4095 consecutive non-white space letters and no newline, curlwould first read past the end of the stack-based buffer, and if the readworks, write a zero byte beyond its boundary.This will i
- CVE-2022-32221Dec 5, 2022affected < 7.86.0-1.1fixed 7.86.0-1.1
When doing HTTP(S) transfers, libcurl might erroneously use the read callback (`CURLOPT_READFUNCTION`) to ask for data to send, even when the `CURLOPT_POSTFIELDS` option has been set, if the same handle previously was used to issue a `PUT` request which used that callback. This f
- CVE-2022-42916Oct 29, 2022affected < 7.86.0-1.1fixed 7.86.0-1.1
In curl before 7.86.0, the HSTS check could be bypassed to trick it into staying with HTTP. Using its HSTS support, curl can be instructed to use HTTPS directly (instead of using an insecure cleartext HTTP step) even when HTTP is provided in the URL. This mechanism could be bypas
- CVE-2022-42915Oct 29, 2022affected < 7.86.0-1.1fixed 7.86.0-1.1
curl before 7.86.0 has a double free. If curl is told to use an HTTP proxy for a transfer with a non-HTTP(S) URL, it sets up the connection to the remote server by issuing a CONNECT request to the proxy, and then tunnels the rest of the protocol through. An HTTP proxy might refus
- CVE-2022-35252Sep 23, 2022affected < 7.85.0-1.1fixed 7.85.0-1.1
When curl is used to retrieve and parse cookies from a HTTP(S) server, itaccepts cookies using control codes that when later are sent back to a HTTPserver might make the server return 400 responses. Effectively allowing a"sister site" to deny service to all siblings.
- CVE-2022-32208Jul 7, 2022affected < 7.84.0-1.1fixed 7.84.0-1.1
When curl < 7.84.0 does FTP transfers secured by krb5, it handles message verification failures wrongly. This flaw makes it possible for a Man-In-The-Middle attack to go unnoticed and even allows it to inject data to the client.
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