CVE-2019-10071
Apache HTTPD Server HMAC Timing Attack
Description
The code which checks HMAC in form submissions used String.equals() for comparisons, which results in a timing side channel for the comparison of the HMAC signatures. This could lead to remote code execution if an attacker is able to determine the correct signature for their payload. The comparison should be done with a constant time algorithm instead.
INFO
Published Date :
Sept. 16, 2019, 6:15 p.m.
Last Modified :
Nov. 7, 2023, 3:02 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
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-2019-10071.
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-10071 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-10071 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 [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Apache Software Foundation https://lists.apache.org/thread.html/6e8f42c88da7be3c60aafe3f6a85eb00b4f8b444de26b38d36233a43%40%3Cusers.tapestry.apache.org%3E [No types assigned] Added Reference Apache Software Foundation https://lists.apache.org/thread.html/bac8d6f9e1b4059b319d9cba6f33219a99b81623476ec896138f851c%40%3Cusers.tapestry.apache.org%3E [No types assigned] Added Reference Apache Software Foundation https://lists.apache.org/thread.html/7a437dad5af7309aba4d01bfc2463b3ac34e6aafaa565381d3a36460%40%3Cusers.tapestry.apache.org%3E [No types assigned] Added Reference Apache Software Foundation https://lists.apache.org/thread.html/r87523dd07886223aa086edc25fe9b8ddb9c1090f7db25b068dc30843%40%3Ccommits.tapestry.apache.org%3E [No types assigned] Added Reference Apache Software Foundation https://lists.apache.org/thread.html/r7d9c54beb1dc97dcccc58d9b5d31f0f7166f9a25ad1beba5f8091e0c%40%3Ccommits.tapestry.apache.org%3E [No types assigned] Removed Reference Apache Software Foundation https://lists.apache.org/thread.html/6e8f42c88da7be3c60aafe3f6a85eb00b4f8b444de26b38d36233a43@%3Cusers.tapestry.apache.org%3E Removed Reference Apache Software Foundation https://lists.apache.org/thread.html/bac8d6f9e1b4059b319d9cba6f33219a99b81623476ec896138f851c@%3Cusers.tapestry.apache.org%3E Removed Reference Apache Software Foundation https://lists.apache.org/thread.html/7a437dad5af7309aba4d01bfc2463b3ac34e6aafaa565381d3a36460@%3Cusers.tapestry.apache.org%3E Removed Reference Apache Software Foundation https://lists.apache.org/thread.html/r87523dd07886223aa086edc25fe9b8ddb9c1090f7db25b068dc30843@%3Ccommits.tapestry.apache.org%3E Removed Reference Apache Software Foundation https://lists.apache.org/thread.html/r7d9c54beb1dc97dcccc58d9b5d31f0f7166f9a25ad1beba5f8091e0c@%3Ccommits.tapestry.apache.org%3E -
Modified Analysis by [email protected]
Apr. 22, 2022
Action Type Old Value New Value Changed Reference Type https://lists.apache.org/thread.html/7a437dad5af7309aba4d01bfc2463b3ac34e6aafaa565381d3a36460@%3Cusers.tapestry.apache.org%3E No Types Assigned https://lists.apache.org/thread.html/7a437dad5af7309aba4d01bfc2463b3ac34e6aafaa565381d3a36460@%3Cusers.tapestry.apache.org%3E Mailing List, Vendor Advisory Changed Reference Type https://lists.apache.org/thread.html/bac8d6f9e1b4059b319d9cba6f33219a99b81623476ec896138f851c@%3Cusers.tapestry.apache.org%3E No Types Assigned https://lists.apache.org/thread.html/bac8d6f9e1b4059b319d9cba6f33219a99b81623476ec896138f851c@%3Cusers.tapestry.apache.org%3E Mailing List, Vendor Advisory Changed Reference Type https://lists.apache.org/thread.html/r7d9c54beb1dc97dcccc58d9b5d31f0f7166f9a25ad1beba5f8091e0c@%3Ccommits.tapestry.apache.org%3E No Types Assigned https://lists.apache.org/thread.html/r7d9c54beb1dc97dcccc58d9b5d31f0f7166f9a25ad1beba5f8091e0c@%3Ccommits.tapestry.apache.org%3E Mailing List, Patch, Vendor Advisory Changed Reference Type https://lists.apache.org/thread.html/r87523dd07886223aa086edc25fe9b8ddb9c1090f7db25b068dc30843@%3Ccommits.tapestry.apache.org%3E No Types Assigned https://lists.apache.org/thread.html/r87523dd07886223aa086edc25fe9b8ddb9c1090f7db25b068dc30843@%3Ccommits.tapestry.apache.org%3E Mailing List, Patch, Vendor Advisory Removed CWE NIST CWE-697 -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-20 CWE-203 CWE-697 -
CVE Modified by [email protected]
May. 31, 2020
Action Type Old Value New Value Added Reference https://lists.apache.org/thread.html/r7d9c54beb1dc97dcccc58d9b5d31f0f7166f9a25ad1beba5f8091e0c@%3Ccommits.tapestry.apache.org%3E [No Types Assigned] -
CVE Modified by [email protected]
Jan. 11, 2020
Action Type Old Value New Value Added Reference https://lists.apache.org/thread.html/r87523dd07886223aa086edc25fe9b8ddb9c1090f7db25b068dc30843@%3Ccommits.tapestry.apache.org%3E [No Types Assigned] -
CVE Modified by [email protected]
Oct. 15, 2019
Action Type Old Value New Value Added Reference https://lists.apache.org/thread.html/7a437dad5af7309aba4d01bfc2463b3ac34e6aafaa565381d3a36460@%3Cusers.tapestry.apache.org%3E [No Types Assigned] -
CVE Modified by [email protected]
Oct. 07, 2019
Action Type Old Value New Value Added Reference https://lists.apache.org/thread.html/bac8d6f9e1b4059b319d9cba6f33219a99b81623476ec896138f851c@%3Cusers.tapestry.apache.org%3E [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 17, 2019
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://lists.apache.org/thread.html/6e8f42c88da7be3c60aafe3f6a85eb00b4f8b444de26b38d36233a43@%3Cusers.tapestry.apache.org%3E No Types Assigned https://lists.apache.org/thread.html/6e8f42c88da7be3c60aafe3f6a85eb00b4f8b444de26b38d36233a43@%3Cusers.tapestry.apache.org%3E Mailing List, Vendor Advisory Added CWE CWE-20 Added CPE Configuration OR *cpe:2.3:a:apache:tapestry:*:*:*:*:*:*:*:* versions from (including) 5.4.0 up to (including) 5.4.3
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-10071 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-2019-10071
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
6.52 }} -1.26%
score
0.93884
percentile