First published: Mon Dec 05 2022(Updated: )
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.
Credit: CVE-2022-42915 CVE-2022-42916 CVE-2022-32221 CVE-2022-35260 support@hackerone.com
Affected Software | Affected Version | How to fix |
---|---|---|
Apple macOS Monterey | <12.6.3 | 12.6.3 |
Apple macOS | <13.2 | 13.2 |
Curl | >=7.84.0<7.86.0 | |
IBM Data ONTAP | ||
All of | ||
netapp h300s firmware | ||
netapp h300s | ||
All of | ||
NetApp H500S Firmware | ||
netapp h500s | ||
All of | ||
netapp h700s firmware | ||
netapp h700s | ||
All of | ||
netapp h410s firmware | ||
netapp h410s | ||
Apple iOS and macOS | <12.6.3 | |
Splunk Universal Forwarder | >=8.2.0<8.2.12 | |
Splunk Universal Forwarder | >=9.0.0<9.0.6 | |
Splunk Universal Forwarder | =9.1.0 | |
netapp h300s firmware | ||
netapp h300s | ||
NetApp H500S Firmware | ||
netapp h500s | ||
netapp h700s firmware | ||
netapp h700s | ||
netapp h410s firmware | ||
netapp h410s |
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(Found alongside the following vulnerabilities)
The vulnerability ID for this issue is CVE-2022-35260.
The severity of CVE-2022-35260 is not specified.
CVE-2022-35260 affects macOS Monterey version up to 12.6.3 and macOS Ventura version up to 13.2.
To fix CVE-2022-35260, update to curl version 7.86.0 or later.
You can find more information about CVE-2022-35260 in the following references: [Link 1](https://support.apple.com/en-us/HT213604), [Link 2](https://support.apple.com/en-us/HT213605).