CVE-2022-35260
Apache Curl .netrc buffer overflow
Description
curl can be told to parse a `.netrc` file for credentials. If that file endsin a line with 4095 consecutive non-white space letters and no newline, curlwould first read past the end of the stack-based buffer, and if the readworks, write a zero byte beyond its boundary.This will in most cases cause a segfault or similar, but circumstances might also cause different outcomes.If a malicious user can provide a custom netrc file to an application or otherwise affect its contents, this flaw could be used as denial-of-service.
INFO
Published Date :
Dec. 5, 2022, 10:15 p.m.
Last Modified :
March 27, 2024, 3 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Affected Products
The following products are affected by CVE-2022-35260
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.
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-2022-35260.
| URL | Resource |
|---|---|
| http://seclists.org/fulldisclosure/2023/Jan/19 | Mailing List Third Party Advisory |
| http://seclists.org/fulldisclosure/2023/Jan/20 | Mailing List Third Party Advisory |
| https://hackerone.com/reports/1721098 | Exploit Patch Third Party Advisory |
| https://security.gentoo.org/glsa/202212-01 | Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20230110-0006/ | Third Party Advisory |
| https://support.apple.com/kb/HT213604 | Third Party Advisory |
| https://support.apple.com/kb/HT213605 | 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-35260 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-35260 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 Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Mar. 27, 2024
Action Type Old Value New Value Changed Reference Type http://seclists.org/fulldisclosure/2023/Jan/19 Third Party Advisory http://seclists.org/fulldisclosure/2023/Jan/19 Mailing List, Third Party Advisory Changed Reference Type http://seclists.org/fulldisclosure/2023/Jan/20 Third Party Advisory http://seclists.org/fulldisclosure/2023/Jan/20 Mailing List, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:* versions from (including) 8.2.0 up to (excluding) 8.2.12 *cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:* versions from (including) 9.0.0 up to (excluding) 9.0.6 *cpe:2.3:a:splunk:universal_forwarder:9.1.0:*:*:*:*:*:*:* -
Modified Analysis by [email protected]
Mar. 01, 2023
Action Type Old Value New Value Changed Reference Type http://seclists.org/fulldisclosure/2023/Jan/19 No Types Assigned http://seclists.org/fulldisclosure/2023/Jan/19 Third Party Advisory Changed Reference Type http://seclists.org/fulldisclosure/2023/Jan/20 No Types Assigned http://seclists.org/fulldisclosure/2023/Jan/20 Third Party Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20230110-0006/ No Types Assigned https://security.netapp.com/advisory/ntap-20230110-0006/ Third Party Advisory Changed Reference Type https://support.apple.com/kb/HT213604 No Types Assigned https://support.apple.com/kb/HT213604 Third Party Advisory Changed Reference Type https://support.apple.com/kb/HT213605 No Types Assigned https://support.apple.com/kb/HT213605 Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions up to (excluding) 12.6.3 -
CVE Modified by [email protected]
Jan. 26, 2023
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2023/Jan/20 [No Types Assigned] Added Reference http://seclists.org/fulldisclosure/2023/Jan/19 [No Types Assigned] -
CVE Modified by [email protected]
Jan. 23, 2023
Action Type Old Value New Value Added Reference https://support.apple.com/kb/HT213604 [No Types Assigned] Added Reference https://support.apple.com/kb/HT213605 [No Types Assigned] -
CVE Modified by [email protected]
Jan. 10, 2023
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20230110-0006/ [No Types Assigned] -
Modified Analysis by [email protected]
Jan. 05, 2023
Action Type Old Value New Value Changed Reference Type https://security.gentoo.org/glsa/202212-01 No Types Assigned https://security.gentoo.org/glsa/202212-01 Third Party Advisory -
CVE Modified by [email protected]
Dec. 19, 2022
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/202212-01 [No Types Assigned] -
Reanalysis by [email protected]
Dec. 13, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:* versions up to (excluding) 7.86.0 OR *cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:* versions from (including) 7.84.0 up to (excluding) 7.86.0 -
Initial Analysis by [email protected]
Dec. 07, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://hackerone.com/reports/1721098 No Types Assigned https://hackerone.com/reports/1721098 Exploit, Patch, Third Party Advisory Added CWE NIST CWE-787 Added CPE Configuration OR *cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:* versions up to (excluding) 7.86.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-35260 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-2022-35260
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.17 }} 0.01%
score
0.54270
percentile