ICSA-22-132-02

icsaUScisa_csaf_ot

Mitsubishi Electric MELSOFT iQ AppPortal

view advisory published 2022-05-12

Successful exploitation of these vulnerabilities could result in a denial-of-service condition, malicious program execution, information disclosure, information tampering, or authentication bypass.

01

describes (8)

Related CVEs.

IDseverity exploitable
CVE-2022-0778UShigh7.5Exploit
The BN_mod_sqrt() function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime moduli. Internally this function is used when parsi…
CVE-2022-23943UScritical9.8—
Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data. This issue affects Apache HTTP…
CVE-2022-22720UScritical9.8Exploit
Apache HTTP Server 2.4.52 and earlier fails to close inbound connection when errors are encountered discarding the request body, exposing the server to HTTP Request Smuggling
CVE-2021-44790UScritical9.8Exploit
A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an explo…
CVE-2021-34798UShigh7.5—
Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier.
CVE-2021-3711UScritical9.8—
In order to decrypt SM2 encrypted data an application is expected to call the API function EVP_PKEY_decrypt(). Typically an application will call this function twice. The first tim…
CVE-2021-26691UScritical9.8—
In Apache HTTP Server versions 2.4.0 to 2.4.46 a specially crafted SessionHeader sent by an origin server could cause a heap overflow
CVE-2020-13938USmedium5.5OT elevated—
Apache HTTP Server versions 2.4.0 to 2.4.46 Unprivileged local users can stop httpd on Windows
02

references

External citations — patches, advisories, analysis.

03

remediations (8)

  • MitigationMELSOFT iQ AppPortal (SW1DND-IQAPL-M)

    Install an antivirus software in the personal computer that runs this product.

  • MitigationMELSOFT iQ AppPortal (SW1DND-IQAPL-M)

    Install an antivirus software in the personal computer that runs this product.

  • MitigationMELSOFT iQ AppPortal (SW1DND-IQAPL-M)

    Install an antivirus software in the personal computer that runs this product.

  • MitigationMELSOFT iQ AppPortal (SW1DND-IQAPL-M)

    Install an antivirus software in the personal computer that runs this product.

  • MitigationMELSOFT iQ AppPortal (SW1DND-IQAPL-M)

    Install an antivirus software in the personal computer that runs this product.

  • MitigationMELSOFT iQ AppPortal (SW1DND-IQAPL-M)

    Install an antivirus software in the personal computer that runs this product.

  • MitigationMELSOFT iQ AppPortal (SW1DND-IQAPL-M)

    Install an antivirus software in the personal computer that runs this product.

  • MitigationMELSOFT iQ AppPortal (SW1DND-IQAPL-M)

    Install an antivirus software in the personal computer that runs this product.

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