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Critical SSA-455250 25 CVEs

SSA-455250: Multiple Vulnerabilities in Palo Alto Networks Virtual NGFW on RUGGEDCOM APE1808 Devices Before V11.1.2-h3

Published Apr 9, 2024 · Updated May 13, 2025 · Revision 7

Summary

Palo Alto Networks has published [1] information on vulnerabilities in PAN-OS. This advisory lists the related Siemens Industrial products affected by these vulnerabilities.

Siemens has released a new version of Palo Alto Networks Virtual NGFW for RUGGEDCOM APE1808 and recommends to update to the latest version. Customers are advised to consult and implement the workarounds provided in Palo Alto Networks' upstream security notifications.

[1] https://security.paloaltonetworks.com/

Vulnerabilities 25

  • Critical 9.8

    A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability ca…

  • Critical 9.8

    Buffer overflow in sponge queue functions

    The Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties. This occurs in the sponge function interface.

  • Critical 9.8

    Libksba before 1.6.3 is prone to an integer overflow vulnerability in the CRL signature parser.

  • High 8.8

    An arbitrary file write vulnerability was found in GNU gzip's zgrep utility. When zgrep is applied on the attacker's ch…

  • High 8.7

    PAN-OS: Firewall Denial of Service (DoS) Using a Specially Crafted Packet

    A null pointer dereference vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to stop a core system service on the firewall by sending a crafted packet through the data plane that causes a denial of service (DoS) condition…

  • High 8.2

    UAF due to php_filter_float() failing

    In PHP versions 7.4.x below 7.4.28, 8.0.x below 8.0.16, and 8.1.x below 8.1.3, when using filter functions with FILTER_VALIDATE_FLOAT filter and min/max limits, if the filter fails, there is a possibility to trigger use of allocated memory after free, which c…

  • High 7.5

    Timing attacks in python-rsa

    It was found that python-rsa is vulnerable to Bleichenbacher timing attacks. An attacker can use this flaw via the RSA decryption API to decrypt parts of the cipher text encrypted with RSA.

  • High 7.4
    CVE-2023-0286 Public exploit EPSS 68%

    X.400 address type confusion in X.509 GeneralName

    There is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1_STRING but the public structure definition for GENERAL_NAME incorrectly specified the type of the x400Address fiel…

  • High 7.4

    PAN-OS: Improper Group Membership Change Vulnerability in Cloud Identity Engine (CIE)

    A vulnerability in how Palo Alto Networks PAN-OS software processes data received from Cloud Identity Engine (CIE) agents enables modification of User-ID groups. This impacts user access to network resources where users may be inappropriately denied or allowe…

  • High 7.1

    PAN-OS: Authenticated Admin Command Injection Vulnerability in PAN-OS VM-Series

    A command injection vulnerability in Palo Alto Networks PAN-OS® software enables an authenticated administrator to bypass system restrictions and run arbitrary commands as a root user. This issue is only applicable to PAN-OS VM-Series. This issue does not aff…

  • Medium 6.7

    PAN-OS: Arbitrary File Read Vulnerability in the Command Line Interface (CLI)

    An improper neutralization of matching symbols vulnerability in the Palo Alto Networks PAN-OS command line interface (CLI) enables authenticated administrators (including read-only administrators) with access to the CLI to to read arbitrary files on the firew…

  • Medium 6.6

    PAN-OS: Insufficient Session Expiration Vulnerability in the Web Interface

    Web sessions in the management interface in Palo Alto Networks PAN-OS software do not expire in certain situations, making it susceptible to unauthorized access.

  • Medium 6.0

    PAN-OS: Cleartext Exposure of External System Secrets

    An information exposure vulnerability in Palo Alto Networks PAN-OS software enables a local system administrator to unintentionally disclose secrets, passwords, and tokens of external systems. A read-only administrator who has access to the config log, can re…

  • Medium 5.3

    PAN-OS: Predefined Decryption Exclusions Does Not Work as Intended

    An incorrect string comparison vulnerability in Palo Alto Networks PAN-OS software prevents Predefined Decryption Exclusions from functioning as intended. This can cause traffic destined for domains that are not specified in Predefined Decryption Exclusions t…

  • Medium 5.3

    PAN-OS: Weak Certificate Strength in Panorama Software Leads to Sensitive Information Disclosure

    A weak (low bit strength) device certificate in Palo Alto Networks Panorama software enables an attacker to perform a meddler-in-the-middle (MitM) attack to capture encrypted traffic between the Panorama management server and the firewalls it manages. With su…

  • Medium 5.3

    PAN-OS: Improper Certificate Validation Enables Impersonation of a Legitimate GlobalProtect User

    An improper certificate validation vulnerability in Palo Alto Networks PAN-OS software enables an authorized user with a specially crafted client certificate to connect to an impacted GlobalProtect portal or GlobalProtect gateway as a different legitimate use…

  • Medium 5.1

    PAN-OS: Authenticated XML External Entities (XXE) Injection Vulnerability

    A blind XML External Entities (XXE) injection vulnerability in the Palo Alto Networks PAN-OS software enables an authenticated attacker to exfiltrate arbitrary files from firewalls to an attacker controlled server. This attack requires network access to the f…

  • Medium 4.3

    PAN-OS: Stored Cross-Site Scripting (XSS) Vulnerability in the Web Interface

    A cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS software enables a malicious authenticated read-write administrator to store a JavaScript payload using the web interface. Then, when viewed by a properly authenticated administrator, the…

  • Medium 4.1

    PAN-OS: User Impersonation in GlobalProtect SSL VPN

    A vulnerability in the GlobalProtect Gateway in Palo Alto Networks PAN-OS software enables an authenticated attacker to impersonate another user and send network packets to internal assets. However, this vulnerability does not allow the attacker to receive re…

  • Low 2.7

    PAN-OS: XML API Keys Revoked by Read-Only PAN-OS Administrator

    An improper privilege management vulnerability in Palo Alto Networks PAN-OS software enables an authenticated read-only administrator to revoke active XML API keys from the firewall and disrupt XML API usage.

  • Unscored —

    The zend_string_extend function in Zend/zend_string.h in PHP through 7.1.5 does not prevent changes to string objects t…

  • Unscored —

    PHP 7.x through 7.1.5 allows remote attackers to cause a denial of service (buffer overflow and application crash) or p…

  • Unscored —
    CVE-2021-43527 EPSS 18%

    NSS (Network Security Services) versions prior to 3.73 or 3.68.1 ESR are vulnerable to a heap overflow when handling DE…

  • Unscored —

    VMware Tools (12.0.0, 11.x.y and 10.x.y) contains a local privilege escalation vulnerability. A malicious actor with lo…

  • Unscored —

    FRRouting FRR 7.5.1 through 9.0 and Pica8 PICOS 4.3.3.2 allow a remote attacker to cause a denial of service via a craf…

Revision history

  1. #7

    Added newly published upstream vulnerability CVE-2025-0127

  2. #6

    Added newly published upstream vulnerabilities CVE-2024-2551, CVE-2024-5918, CVE-2024-5919

  3. #5

    Added newly published upstream vulnerability CVE-2024-8688

  4. #4

    Added newly published upstream vulnerability CVE-2024-5916

  5. #3

    Added fix for RUGGEDCOM APE1808 devices configured with Palo Alto Networks Virtual NGFW. Moved CVE-2023-48795 to SSA-364175

  6. #2

    Added newly published upstream vulnerabilities: CVE-2017-8923, CVE-2017-9120, CVE-2020-25658, CVE-2021-21708, CVE-2021-43527, CVE-2022-1271, CVE-2022-31676, CVE-2022-3515, CVE-2022-37454, CVE-2022-47629, CVE-2023-0286, CVE-2024-3383, CVE-2024-3386, CVE-2024-3387, CVE-2024-3388, CVE-2024-3400

  7. #1

    Publication Date

References