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Vulnrichment
Vulnrichment
added 2023/10/18 3:52 a.m.41 views

CVE-2023-38545

This flaw makes curl overflow a heap based buffer in the SOCKS5 proxy handshake. When curl is asked to pass along the host name to the SOCKS5 proxy to allow that to resolve the address instead of it getting done by curl itself, the maximum length that host name can be is 255 bytes. If the host na...

9.4AI score0.78483EPSS
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Cvelist
Cvelist
added 2023/10/18 3:52 a.m.167 views

CVE-2023-38545

This flaw makes curl overflow a heap based buffer in the SOCKS5 proxy handshake. When curl is asked to pass along the host name to the SOCKS5 proxy to allow that to resolve the address instead of it getting done by curl itself, the maximum length that host name can be is 255 bytes. If the host na...

9.7AI score0.78483EPSS
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AlpineLinux
AlpineLinux
added 2023/10/18 3:52 a.m.101 views

CVE-2023-38545

This flaw makes curl overflow a heap based buffer in the SOCKS5 proxy handshake. When curl is asked to pass along the host name to the SOCKS5 proxy to allow that to resolve the address instead of it getting done by curl itself, the maximum length that host name can be is 255 bytes. If the host na...

9.8CVSS9.5AI score0.78483EPSS
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CVE
CVE
added 2023/10/18 3:52 a.m.1221 views

CVE-2023-38545

CVE-2023-38545 is a heap-based buffer overflow in curl/libcurl during SOCKS5 proxy hostname handling. When a long host name (over 255 bytes) is passed for proxy resolution, curl may copy the full hostname into the target buffer due to a race in a slow handshake, enabling arbitrary code execution....

9.8CVSS9.4AI score0.78483EPSS
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Tenable Nessus
Tenable Nessus
added 2023/10/18 12:00 a.m.42 views

Ubuntu 23.10 : curl vulnerabilities (USN-6429-3)

The remote Ubuntu 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6429-3 advisory. USN-6429-1 fixed vulnerabilities in curl. This update provides the corresponding updates for Ubuntu 23.10. Tenable has extracted the preceding description...

9.8CVSS7.6AI score0.78483EPSS
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OpenVAS
OpenVAS
added 2023/10/18 12:00 a.m.14 views

Ubuntu: Security Advisory (USN-6429-3)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

9.8CVSS8.1AI score0.78483EPSS
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Oracle linux
Oracle linux
added 2023/10/18 12:00 a.m.50 views

curl security update

7.76.1-23.el92.4 - curl: a heap-based buffer overflow in the SOCKS5 proxy handshake CVE-2023-38545 - curl: cookie injection with none file CVE-2023-38546...

7.5CVSS10AI score0.78483EPSS
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Ubuntu
Ubuntu
added 2023/10/17 11:22 a.m.83 views

USN-6429-3: curl vulnerabilities

USN-6429-1 fixed vulnerabilities in curl. This update provides the corresponding updates for Ubuntu 23.10. Original advisory details: Jay Satiro discovered that curl incorrectly handled hostnames when using a SOCKS5 proxy. In environments where curl is configured to use a SOCKS5 proxy, a remote...

9.8CVSS7.8AI score0.78483EPSS
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OSV
OSV
added 2023/10/17 11:22 a.m.9 views

USN-6429-3 curl vulnerabilities

USN-6429-1 fixed vulnerabilities in curl. This update provides the corresponding updates for Ubuntu 23.10. Original advisory details: Jay Satiro discovered that curl incorrectly handled hostnames when using a SOCKS5 proxy. In environments where curl is configured to use a SOCKS5 proxy, a remote...

9.8CVSS6.9AI score0.78483EPSS
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RedHat Linux
RedHat Linux
added 2023/10/17 9:04 a.m.91 views

Important: Red Hat Security Advisory: curl security update

An update for curl is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for ea...

9.8CVSS7.2AI score0.78483EPSS
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RedHat Linux
RedHat Linux
added 2023/10/17 9:04 a.m.10 views

curl: cookie injection with none file

A flaw was found in the Curl package. This flaw allows an attacker to insert cookies into a running program using libcurl if the specific series of conditions are met...

3.7CVSS6.7AI score0.06208EPSS
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F5 Networks
F5 Networks
added 2023/10/17 2:12 a.m.81 views

K000137257: cURL vulnerabilities CVE-2023-38545

Security Advisory Description This flaw makes curl overflow a heap based buffer in the SOCKS5 proxy handshake. When curl is asked to pass along the host name to the SOCKS5 proxy to allow that to resolve the address instead of it getting done by curl itself, the maximum length that host name can b...

9.8CVSS7.9AI score0.78483EPSS
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OSV
OSV
added 2023/10/17 12:00 a.m.52 views

ALSA-2023:5763 Important: curl security update

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Security Fixes: curl: a heap-based buffer overflow in the SOCKS5 proxy handshake CVE-2023-38545 curl: cookie injection with none file...

9.8CVSS8.8AI score0.78483EPSS
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Tenable Nessus
Tenable Nessus
added 2023/10/17 12:00 a.m.78 views

AlmaLinux 9 : curl (ALSA-2023:5763)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:5763 advisory. - CVE-2023-38545 is a heap-based buffer overflow vulnerability in the SOCKS5 proxy handshake in libcurl and curl. When curl is given a hostname to pass...

9.8CVSS7.9AI score0.78483EPSS
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Amazon
Amazon
added 2023/10/17 12:00 a.m.23 views

Important: ecs-service-connect-agent

Issue Overview: An issue was found in libcurl which allows cookies to be inserted into a running program if specific conditions are met. The libcurl provided function, curleasyduphandle, is used to duplicate the easyhandle associated with a transfer. If a duplicated transfer's easyhandle has...

8.1CVSS8AI score0.99999EPSS
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AlmaLinux
AlmaLinux
added 2023/10/17 12:00 a.m.63 views

Important: curl security update

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Security Fixes: curl: a heap-based buffer overflow in the SOCKS5 proxy handshake CVE-2023-38545 curl: cookie injection with none file...

9.8CVSS7.8AI score0.78483EPSS
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Tenable Nessus
Tenable Nessus
added 2023/10/17 12:00 a.m.34 views

RHEL 9 : curl (RHSA-2023:5763)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:5763 advisory. The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTT...

9.8CVSS8AI score0.78483EPSS
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OpenVAS
OpenVAS
added 2023/10/17 12:00 a.m.30 views

Fedora: Security Advisory (FEDORA-2023-0f8d1871d8)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

9.8CVSS8.4AI score0.78483EPSS
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GithubExploit
GithubExploit
added 2023/10/16 3:55 p.m.405 views

Exploit for Out-of-bounds Write in Haxx Libcurl

CVE-2023-38545: Curl Vulnerability Proof of Concept This repos...

9.8CVSS8.1AI score0.78483EPSS
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GithubExploit
GithubExploit
added 2023/10/16 3:44 p.m.383 views

Exploit for Server-Side Request Forgery in Rbaskets Request_Baskets

This is a PoC exploit for CVE-2023-27163, a remote code executio...

6.5CVSS7.3AI score0.06591EPSS
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