CVSS: 5.5EPSS: 0%CPEs: 17EXPL: 1CVE-2023-27538 – curl: SSH connection too eager reuse still
https://notcve.org/view.php?id=CVE-2023-27538
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 them for subsequent transfers if the configurations match. However, two SSH settings were omitted from the configuration check, allowing them to match easily, potentially leading to the reuse of an inappropriate connection. • https://hackerone.com/reports/1898475 https://lists.debian.org/debian-lts-announce/2023/04/msg00025.html https://security.gentoo.org/glsa/202310-12 https://security.netapp.com/advisory/ntap-20230420-0010 https://access.redhat.com/security/cve/CVE-2023-27538 https://bugzilla.redhat.com/show_bug.cgi?id=2179103 • CWE-287: Improper Authentication CWE-305: Authentication Bypass by Primary Weakness •
CVSS: 7.0EPSS: 0%CPEs: 11EXPL: 0CVE-2023-28466 – kernel: tls: race condition in do_tls_getsockopt may lead to use-after-free or NULL pointer dereference
https://notcve.org/view.php?id=CVE-2023-28466
do_tls_getsockopt in net/tls/tls_main.c in the Linux kernel through 6.2.6 lacks a lock_sock call, leading to a race condition (with a resultant use-after-free or NULL pointer dereference). A use-after-free flaw was found in the do_tls_getsockopt function in net/tls/tls_main.c in the Transport Layer Security (TLS) in the Network subcompact in the Linux kernel. This flaw allows an attacker to cause a NULL pointer dereference problem due to a race condition. • https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=49c47cc21b5b7a3d8deb18fc57b0aa2ab1286962 https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html https://security.netapp.com/advisory/ntap-20230427-0006 https://access.redhat.com/security/cve/CVE-2023-28466 https://bugzilla.redhat.com/show_bug.cgi?id=2179000 • CWE-416: Use After Free CWE-476: NULL Pointer Dereference •
CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0CVE-2023-27530 – rubygem-rack: Denial of service in Multipart MIME parsing
https://notcve.org/view.php?id=CVE-2023-27530
A DoS vulnerability exists in Rack <v3.0.4.2, <v2.2.6.3, <v2.1.4.3 and <v2.0.9.3 within in the Multipart MIME parsing code in which could allow an attacker to craft requests that can be abuse to cause multipart parsing to take longer than expected. A flaw was found in rubygem-rack. This issue occurs in the Multipart MIME parsing code in Rack, which limits the number of file parts but does not limit the total number of parts that can be uploaded. Carefully crafted requests can abuse this and cause multipart parsing to take longer than expected, resulting in a denial of service. • https://discuss.rubyonrails.org/t/cve-2023-27530-possible-dos-vulnerability-in-multipart-mime-parsing/82388 https://lists.debian.org/debian-lts-announce/2023/04/msg00017.html https://security.netapp.com/advisory/ntap-20231208-0015 https://www.debian.org/security/2023/dsa-5530 https://access.redhat.com/security/cve/CVE-2023-27530 https://bugzilla.redhat.com/show_bug.cgi?id=2176477 • CWE-20: Improper Input Validation CWE-400: Uncontrolled Resource Consumption CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 7.5EPSS: 1%CPEs: 3EXPL: 0CVE-2023-27522 – Apache HTTP Server: mod_proxy_uwsgi HTTP response splitting
https://notcve.org/view.php?id=CVE-2023-27522
HTTP Response Smuggling vulnerability in Apache HTTP Server via mod_proxy_uwsgi. This issue affects Apache HTTP Server: from 2.4.30 through 2.4.55. Special characters in the origin response header can truncate/split the response forwarded to the client. An HTTP Response Smuggling vulnerability was found in the Apache HTTP Server via mod_proxy_uwsgi. This security issue occurs when special characters in the origin response header can truncate or split the response forwarded to the client. • https://httpd.apache.org/security/vulnerabilities_24.html https://lists.debian.org/debian-lts-announce/2023/04/msg00028.html https://security.gentoo.org/glsa/202309-01 https://access.redhat.com/security/cve/CVE-2023-27522 https://bugzilla.redhat.com/show_bug.cgi?id=2176211 • CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting') CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') •
CVSS: 7.1EPSS: 0%CPEs: 4EXPL: 0CVE-2023-1161
https://notcve.org/view.php?id=CVE-2023-1161
ISO 15765 and ISO 10681 dissector crash in Wireshark 4.0.0 to 4.0.3 and 3.6.0 to 3.6.11 allows denial of service via packet injection or crafted capture file El fallo del disector ISO 15765 e ISO 10681 en Wireshark 4.0.0 a 4.0.3 y 3.6.0 a 3.6.11 permite la denegación de servicio mediante la inyección de paquetes o un archivo de captura manipulado. • https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-1161.json https://gitlab.com/wireshark/wireshark/-/issues/18839 https://lists.debian.org/debian-lts-announce/2023/04/msg00029.html https://security.gentoo.org/glsa/202309-02 https://www.debian.org/security/2023/dsa-5429 https://www.wireshark.org/security/wnpa-sec-2023-08.html •