CVE-2021-0646
published 2021-08-17CVE-2021-0646: In sqlite3_str_vappendf of sqlite3.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of…
PriorityP339high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.12%
2.2th percentile
In sqlite3_str_vappendf of sqlite3.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege if the user can also inject a printf into a privileged process's SQL with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-153352319
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| platform | external_sqlite | >= 10:0 < 10:2021-08-01 | 10:2021-08-01 |
| platform | external_sqlite | >= 11:0 < 11:2021-08-01 | 11:2021-08-01 |
| platform | external_sqlite | >= 8.1:0 < 8.1:2021-08-01 | 8.1:2021-08-01 |
| platform | external_sqlite | >= 9:0 < 9:2021-08-01 | 9:2021-08-01 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.04.6MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P
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GHSA
GHSA-4pf8-rcwc-5q5p: In sqlite3_str_vappendf of sqlite3
ghsa_unreviewed·2022-05-24
CVE-2021-0646 [HIGH] CWE-20 GHSA-4pf8-rcwc-5q5p: In sqlite3_str_vappendf of sqlite3
In sqlite3_str_vappendf of sqlite3.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege if the user can also inject a printf into a privileged process's SQL with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-153352319
OSV
CVE-2021-0646: In sqlite3_str_vappendf of sqlite3
osv·2021-08-01
CVE-2021-0646 CVE-2021-0646: In sqlite3_str_vappendf of sqlite3
In sqlite3_str_vappendf of sqlite3.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege if the user can also inject a printf into a privileged process's SQL with no additional execution privileges needed. User interaction is not needed for exploitation.
CISA ICS
Siemens SIMATIC
cisa_ics·2024-03-14
Siemens SIMATIC
ICS Advisory
##
Siemens SIMATIC
Release DateMarch 14, 2024
Alert CodeICSA-24-074-07
As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global).
View CSAF
## 1. EXECUTIVE SUMMARY
- CVSS v3 9.8
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: Siemens
- Equipment: SIMATIC
- Vulnerabilities: Improper Restriction of Operations within the Bounds of a Memory Buffer, Improper Input Validation, Missing Encryption of Sensitive Data, Incorrect Permission Assignment for Critical Resource, Expected Beha
Android
CVE-2021-0646: Android Security Bulletin 2021-08-01
CVE: CVE-2021-0646
Severity: HIGH
Type: EoP
Affected AOSP versions: 8
vendor_android·2021-08-01·CVSS 7.8
CVE-2021-0646 [HIGH] CVE-2021-0646: Android Security Bulletin 2021-08-01
CVE: CVE-2021-0646
Severity: HIGH
Type: EoP
Affected AOSP versions: 8
Android Security Bulletin 2021-08-01
CVE: CVE-2021-0646
Severity: HIGH
Type: EoP
Affected AOSP versions: 8.1, 9, 10, 11
References: A-153352319
Suricata
ET EXPLOIT .NET Framework Remote Code Execution Injection (CVE-2020-0646)
suricata·2021-11-18·CVSS 9.8
CVE-2020-0646 [CRITICAL] ET EXPLOIT .NET Framework Remote Code Execution Injection (CVE-2020-0646)
ET EXPLOIT .NET Framework Remote Code Execution Injection (CVE-2020-0646)
Rule: alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT .NET Framework Remote Code Execution Injection (CVE-2020-0646)"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"_vti_bin"; content:"/webpartpages.asmx"; endswith; http.request_body; content:"<?xml"; content:"System.Diagnostics.Process.Start"; fast_pattern; reference:url,dl.packetstormsecurity.net/2003-exploits/sharepoint_workflows_xoml.rb.txt; reference:cve,2020-0646; classtype:attempted-admin; sid:2034509; rev:1; metadata:created_at 2021_11_18, cve CVE_2020_0646, confidence Medium, signature_severity Major, tag CISA_KEV, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_11_18, mitre_tactic_id TA0001, mitre
No public exploits indexed.
No writeups or analysis indexed.
2021-08-17
Published