AZL-41797 CVE-2021-44647 affecting package ntopng for versions less than 5.2.1-5

Lua v5.4.3 and above are affected by SEGV by type confusion in funcnamefromcode function in ldebug.c which can cause a local denial of service...

CVE-2021-44647

Lua v5.4.3 and above are affected by SEGV by type confusion in funcnamefromcode function in ldebug.c which can cause a local denial of service...

AZL-9317 CVE-2021-44647 affecting package lua for versions less than 5.4.3-3

Lua v5.4.3 and above are affected by SEGV by type confusion in funcnamefromcode function in ldebug.c which can cause a local denial of service...

UBUNTU-CVE-2021-44647

Lua v5.4.3 and above are affected by SEGV by type confusion in funcnamefromcode function in ldebug.c which can cause a local denial of service...

CVE-2021-44647

Lua v5.4.3 and above are affected by SEGV by type confusion in funcnamefromcode function in ldebug.c which can cause a local denial of service...

Type confusion

Lua v5.4.3 and above are affected by SEGV by type confusion in funcnamefromcode function in ldebug.c which can cause a local denial of service...

PT-2022-12190

Name of the Vulnerable Software and Affected Versions Lua versions 5.4.2 through 5.4.4 Description The issue is related to a type confusion in the funcnamefromcode function in ldebug.c, which can cause a local denial of service due to a SEGV. Recommendations For Lua versions 5.4.2 through 5.4.4,...

CVE-2021-44647

Lua v5.4.3 and above are affected by SEGV by type confusion in funcnamefromcode function in ldebug.c which can cause a local denial of service...

CVE-2021-44647: Access of Resource Using Incompatible Type

Lua v5.4.3 and above are affected by SEGV by type confusion in funcnamefromcode function in ldebug.c which can cause a local denial of service...

CVE-2021-44647

Lua v5.4.3 and above are affected by SEGV by type confusion in funcnamefromcode function in ldebug.c which can cause a local denial of service...

CVE-2021-44647

Lua v5.4.3 and above are affected by SEGV by type confusion in funcnamefromcode function in ldebug.c which can cause a local denial of service...

CVE-2021-44647

CVE-2021-44647 affects Lua v5.4.3 and above. The vulnerability is a SEGV caused by a type confusion in funcnamefromcode within ldebug.c, leading to local denial of service. The provided materials identify Lua as the affected component and describe the local attack potential and lack of cross‑site...

Lua安全漏洞

Lua is a lightweight, extensible open source scripting language from the Lua LUA team. Lua 5.4.4 and 5.4.2 have a security vulnerability that stems from a type obfuscation vulnerability in the funcnamefromcode function in lldebug.c, which can be exploited by an attacker to cause a local denial of...

USN-5212-2 apache2 vulnerabilities

USN-5212-1 fixed several vulnerabilities in Apache. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: It was discovered that the Apache HTTP Server incorrectly handled certain forward proxy requests. A remote attacker could use thi...

USN-5212-2: Apache HTTP Server vulnerabilities

USN-5212-1 fixed several vulnerabilities in Apache. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: It was discovered that the Apache HTTP Server incorrectly handled certain forward proxy requests. A remote attacker could use thi...

USN-5212-1 apache2 vulnerabilities

It was discovered that the Apache HTTP Server incorrectly handled certain forward proxy requests. A remote attacker could use this issue to cause the server to crash, resulting in a denial of service, or possibly perform a Server Side Request Forgery attack. CVE-2021-44224 It was discovered that...

OESA-2021-1473 httpd security update

Apache HTTP Server. Security Fixes: A crafted URI sent to httpd configured as a forward proxy ProxyRequests on can cause a crash NULL pointer dereference or, for configurations mixing forward and reverse proxy declarations, can allow for requests to be directed to a declared Unix Domain Socket...

CVE-2021-44790

A buffer overflow flaw in httpd's lua module could allow an out-of-bounds write. An attacker who is able to submit a crafted request to an httpd instance that is using the lua module may be able to cause an impact to confidentiality, integrity, and/or availability. Mitigation Disabling modlua and...

AZL-7044 CVE-2021-44790 affecting package httpd for versions less than 2.4.52-1

A carefully crafted request body can cause a buffer overflow in the modlua multipart parser r:parsebody called from Lua scripts. The Apache httpd team is not aware of an exploit for the vulnerabilty though it might be possible to craft one. This issue affects Apache HTTP Server 2.4.51 and earlier...

UBUNTU-CVE-2021-44790

A carefully crafted request body can cause a buffer overflow in the modlua multipart parser r:parsebody called from Lua scripts. The Apache httpd team is not aware of an exploit for the vulnerabilty though it might be possible to craft one. This issue affects Apache HTTP Server 2.4.51 and earlier...