Veille CVE

Mai 2023

18 CVE

Critique 1 Élevée 8 Moyenne 7 Faible 2 Non évaluée 0 Exploitées (KEV) Tri : plus récentes
  1. CVE-2023-28322 3.7 Faible

    https://github.com/curl/curl · Haxx curl · Fedoraproject fedora · Apple macos

    An information disclosure vulnerability exists in curl <v8.1.0 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 wasused to issue a `PUT` request which used that callback. This flaw may surprise the application and cause it to misbehave and either send off the wrong data or use memory after free or similar in the second transfer. The problem exists in the logic for a reused handle when it is (expected to be) changed from a PUT to a POST.

  2. CVE-2023-28321 5.9 Moyenne

    https://github.com/curl/curl · Haxx curl · Debian debian linux · Fedoraproject fedora

    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 provided by a TLS library. This private wildcard matching function would match IDN (International Domain Name) hosts incorrectly and could as a result accept patterns that otherwise should mismatch. IDN hostnames are converted to puny code before used for certificate checks. Puny coded names always start with `xn--` and should not be allowed to pattern match, but the wildcard check in curl could still check for `x*`, which would match even though the IDN name most likely contained nothing even resembling an `x`.

  3. CVE-2023-28320 5.9 Moyenne

    https://github.com/curl/curl · Haxx curl · Apple macos · Netapp clustered data ontap

    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()` and `siglongjmp()`. When doing this, libcurl used a global buffer that was not mutex protected and a multi-threaded application might therefore crash or otherwise misbehave.

  4. CVE-2023-28319 7.5 Élevée

    https://github.com/curl/curl · Haxx curl · Apple macos · Netapp clustered data ontap

    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 freed) hash. This flaw risks inserting sensitive heap-based data into the error message that might be shown to users or otherwise get leaked and revealed.

  5. CVE-2023-30191 9.8 Critique

    Cdesigner project cdesigner

    PrestaShop cdesigner < 3.1.9 is vulnerable to SQL Injection via CdesignerTraitementModuleFrontController::initContent().

  6. CVE-2023-31135 5.5 Moyenne

    dgraph-io dgraph · Dgraph dgraph

    Dgraph is an open source distributed GraphQL database. Existing Dgraph audit logs are vulnerable to brute force attacks due to nonce collisions. The first 12 bytes come from a baseIv which is initialized when an audit log is created. The last 4 bytes come from the length of the log line being encrypted. This is problematic because two log lines will often have the same length, so due to these collisions we are reusing the same nonce many times. All audit logs generated by versions of Dgraph <v23.0.0 are affected. Attackers must have access to the system the logs are stored on. Dgraph users should upgrade to v23.0.0. Users unable to upgrade should store existing audit logs in a secure location and for extra security, encrypt using an external tool like `gpg`.

  7. CVE-2023-22348 4.3 Moyenne

    Checkmk GmbH Checkmk · Checkmk checkmk · Tribe29 checkmk

    Improper Authorization in RestAPI in Checkmk GmbH's Checkmk versions <2.1.0p28 and <2.2.0b8 allows remote authenticated users to read arbitrary host_configs.

  8. CVE-2023-22685 4.8 Moyenne

    Tips and Tricks HQ, Ruhul Amin Category Specific RSS feed Subscription · Tipsandtricks-hq category specific rss feed subscription

    Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Tips and Tricks HQ, Ruhul Amin Category Specific RSS feed Subscription plugin <= v2.2 versions.

  9. CVE-2023-29336 7.8 Élevée Exploitée

    Microsoft Windows 10 Version 1507 · Microsoft Windows 10 Version 1607 · Microsoft Windows Server 2016 · Microsoft Windows Server 2016 (Server Core installation)

    Win32k Elevation of Privilege Vulnerability

  10. CVE-2023-24955 7.2 Élevée Exploitée Rançongiciel

    Microsoft SharePoint Enterprise Server 2016 · Microsoft SharePoint Server 2019 · Microsoft SharePoint Server Subscription Edition · Microsoft sharepoint enterprise server

    Microsoft SharePoint Server Remote Code Execution Vulnerability

  11. CVE-2023-30986 7.8 Élevée

    Siemens Solid Edge SE2023

    A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 3), Solid Edge SE2023 (All versions < V223.0 Update 2). Affected applications contain a memory corruption vulnerability while parsing specially crafted STP files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-19561)

  12. CVE-2023-30985 5.5 Moyenne

    Siemens Solid Edge SE2023

    A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 3), Solid Edge SE2023 (All versions < V223.0 Update 2). Affected applications contain an out of bounds read past the end of an allocated buffer while parsing a specially crafted OBJ file. This vulnerability could allow an attacker to disclose sensitive information. (ZDI-CAN-19426)

  13. CVE-2023-30899 8.8 Élevée

    Siemens Siveillance Video 2020 R2 · Siemens Siveillance Video 2020 R3 · Siemens Siveillance Video 2021 R1 · Siemens Siveillance Video 2021 R2

    A vulnerability has been identified in Siveillance Video 2020 R2 (All versions < V20.2 HotfixRev14), Siveillance Video 2020 R3 (All versions < V20.3 HotfixRev12), Siveillance Video 2021 R1 (All versions < V21.1 HotfixRev12), Siveillance Video 2021 R2 (All versions < V21.2 HotfixRev8), Siveillance Video 2022 R1 (All versions < V22.1 HotfixRev7), Siveillance Video 2022 R2 (All versions < V22.2 HotfixRev5), Siveillance Video 2022 R3 (All versions < V22.3 HotfixRev2), Siveillance Video 2023 R1 (All versions < V23.1 HotfixRev1). The Management Server component of affected applications deserializes data without sufficient validations. This could allow an authenticated remote attacker to execute code on the affected system.

  14. CVE-2023-29106 7.5 Élevée

    Siemens SIMATIC Cloud Connect 7 CC712 · Siemens SIMATIC Cloud Connect 7 CC716 · Siemens 6gk1411-1ac00 firmware · Siemens 6gk1411-5ac00 firmware

    A vulnerability has been identified in SIMATIC Cloud Connect 7 CC712 (All versions >= V2.0 < V2.1), SIMATIC Cloud Connect 7 CC716 (All versions >= V2.0 < V2.1). The export endpoint is accessible via REST API without authentication. This could allow an unauthenticated remote attacker to download the files available via the endpoint.

  15. CVE-2023-29105 7.5 Élevée

    Siemens SIMATIC Cloud Connect 7 CC712 · Siemens SIMATIC Cloud Connect 7 CC716 · Siemens 6gk1411-1ac00 firmware · Siemens 6gk1411-5ac00 firmware

    A vulnerability has been identified in SIMATIC Cloud Connect 7 CC712 (All versions >= V2.0 < V2.1), SIMATIC Cloud Connect 7 CC712 (All versions < V2.1), SIMATIC Cloud Connect 7 CC716 (All versions >= V2.0 < V2.1), SIMATIC Cloud Connect 7 CC716 (All versions < V2.1). The affected device is vulnerable to a denial of service while parsing a random (non-JSON) MQTT payload. This could allow an attacker who can manipulate the communication between the MQTT broker and the affected device to cause a denial of service (DoS).

  16. CVE-2023-27408 3.3 Faible

    Siemens SCALANCE LPE9403 · Siemens scalance lpe9403 firmware

    A vulnerability has been identified in SCALANCE LPE9403 (All versions < V2.1). The `i2c` mutex file is created with the permissions bits of `-rw-rw-rw-`. This file is used as a mutex for multiple applications interacting with i2c. This could allow an authenticated attacker with access to the SSH interface on the affected device to interfere with the integrity of the mutex and the data it protects.

  17. CVE-2023-21492 4.4 Moyenne Exploitée

    Samsung Mobile Devices · Samsung android

    Kernel pointers are printed in the log file prior to SMR May-2023 Release 1 allows a privileged local attacker to bypass ASLR.

  18. CVE-2023-22640 8.8 Élevée

    Fortinet FortiOS · Fortinet FortiProxy

    A out-of-bounds write vulnerability in Fortinet FortiOS 7.2.0 through 7.2.3, FortiOS 7.0.0 through 7.0.10, FortiOS 6.4.0 through 6.4.11, FortiOS 6.2.0 through 6.2.13, FortiOS 6.0.0 through 6.0.16, FortiProxy 7.2.0 through 7.2.1, FortiProxy 7.0.0 through 7.0.7, FortiProxy 2.0 all versions, FortiProxy 01.02 all versions, FortiProxy 1.2 all versions, FortiProxy 01.01 all versions, FortiProxy 1.1 all versions, FortiProxy 01.00 all versions allows an authenticated attacker to execute unauthorized code or commands via specifically crafted requests.