CVE-2018-11270
"Qualcomm Android Memory Leak Vulnerability"
Description
In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, memory allocated with devm_kzalloc is automatically released by the kernel if the probe function fails with an error code. This may result in data corruption.
INFO
Published Date :
Sept. 18, 2018, 6:29 p.m.
Last Modified :
Nov. 21, 2024, 3:43 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2018-11270 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-11270.
| URL | Resource |
|---|---|
| https://source.android.com/security/bulletin/2018-09-01#qualcomm-components | Patch Vendor Advisory |
| https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=d475e1aba3f8be3b135199014549ff9d5c315e1d | Patch Third Party Advisory |
| https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin | Patch Third Party Advisory |
| https://source.android.com/security/bulletin/2018-09-01#qualcomm-components | Patch Vendor Advisory |
| https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=d475e1aba3f8be3b135199014549ff9d5c315e1d | Patch Third Party Advisory |
| https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin | Patch Third Party Advisory |
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).
Samsung security patch description
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-11270 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-11270 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.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://source.android.com/security/bulletin/2018-09-01#qualcomm-components Added Reference https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=d475e1aba3f8be3b135199014549ff9d5c315e1d Added Reference https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Nov. 09, 2018
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://source.android.com/security/bulletin/2018-09-01#qualcomm-components No Types Assigned https://source.android.com/security/bulletin/2018-09-01#qualcomm-components Patch, Vendor Advisory Changed Reference Type https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin No Types Assigned https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin Patch, Third Party Advisory Changed Reference Type https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=d475e1aba3f8be3b135199014549ff9d5c315e1d No Types Assigned https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=d475e1aba3f8be3b135199014549ff9d5c315e1d Patch, Third Party Advisory Added CWE CWE-415 Added CPE Configuration OR *cpe:2.3:o:google:android:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Sep. 19, 2018
Action Type Old Value New Value Changed Description In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, memory allocated with devm_kzalloc is automatically released by the kernel if the probe function fails with an error code. This may result in data corruption. In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, memory allocated with devm_kzalloc is automatically released by the kernel if the probe function fails with an error code. This may result in data corruption.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-11270 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-2018-11270
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.01%
score
0.18575
percentile