0.0
NA
CVE-2021-46907
CVE-2022-22223: Apache HTTP Server Deserialization Remote Code Execution
Description

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

INFO

Published Date :

Feb. 27, 2024, 7:15 a.m.

Last Modified :

March 19, 2024, 1:15 p.m.

Source :

416baaa9-dc9f-4396-8d5f-8c081fb06d67

Remotely Exploitable :

No

Impact Score :

Exploitability Score :

Public PoC/Exploit Available at Github

CVE-2021-46907 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2021-46907 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

: Total Affected Vendor : 0 | Products : 0

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

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NaInSec/CVE-LIST

Ini adalah repository kumpulan CVE v.5

allcve cve cvelist newcve

Updated: 1 month, 3 weeks ago
2 stars 0 fork 0 watcher
Born at : March 24, 2024, 3:01 p.m. This repo has been linked 1214 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2021-46907 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-46907 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Rejected by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Mar. 19, 2024

    Action Type Old Value New Value
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Mar. 19, 2024

    Action Type Old Value New Value
    Changed Description In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Don't use vcpu->run->internal.ndata as an array index __vmx_handle_exit() uses vcpu->run->internal.ndata as an index for an array access. Since vcpu->run is (can be) mapped to a user address space with a writer permission, the 'ndata' could be updated by the user process at anytime (the user process can set it to outside the bounds of the array). So, it is not safe that __vmx_handle_exit() uses the 'ndata' that way. Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
    Removed Reference kernel.org https://git.kernel.org/stable/c/7f64753835a78c7d2cc2932a5808ef3b7fd4c050
    Removed Reference kernel.org https://git.kernel.org/stable/c/ce541d7b59566a0d94c7c99bfb5d34b050e6af70
    Removed Reference kernel.org https://git.kernel.org/stable/c/04c4f2ee3f68c9a4bf1653d15f1a9a435ae33f7a
  • CVE Translated by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Mar. 19, 2024

    Action Type Old Value New Value
    Removed Translation Title: kernel de Linux Description: En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: KVM: VMX: No use vcpu->run->internal.ndata como índice de matriz __vmx_handle_exit() usa vcpu->run->internal.ndata como índice para un acceso a la matriz. Dado que vcpu->run está (puede) asignarse a un espacio de direcciones de usuario con permiso de escritor, el proceso de usuario podría actualizar el 'ndata' en cualquier momento (el proceso de usuario puede configurarlo fuera de los límites de la matriz). Por lo tanto, no es seguro que __vmx_handle_exit() use 'ndata' de esa manera.
  • CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Feb. 27, 2024

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Don't use vcpu->run->internal.ndata as an array index __vmx_handle_exit() uses vcpu->run->internal.ndata as an index for an array access. Since vcpu->run is (can be) mapped to a user address space with a writer permission, the 'ndata' could be updated by the user process at anytime (the user process can set it to outside the bounds of the array). So, it is not safe that __vmx_handle_exit() uses the 'ndata' that way.
    Added Reference Linux https://git.kernel.org/stable/c/7f64753835a78c7d2cc2932a5808ef3b7fd4c050 [No types assigned]
    Added Reference Linux https://git.kernel.org/stable/c/ce541d7b59566a0d94c7c99bfb5d34b050e6af70 [No types assigned]
    Added Reference Linux https://git.kernel.org/stable/c/04c4f2ee3f68c9a4bf1653d15f1a9a435ae33f7a [No types assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2021-46907 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2021-46907 weaknesses.

NONE - Vulnerability Scoring System
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