CVE-2022-35260

01/תיאור (מקור, אנגלית)

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.

02/מוצרים מושפעים

haxx: curl; netapp: clustered data ontap; netapp: h300s firmware; netapp: h300s; netapp: h500s firmware; netapp: h500s; netapp: h700s firmware; netapp: h700s; netapp: h410s firmware; netapp: h410s; apple: macos; splunk: universal forwarder

03/קישורים10

• hackerone.com/reports/1721098 ExploitPatchThird Party Advisory
• hackerone.com/reports/1721098 ExploitPatchThird Party Advisory
• seclists.org/fulldisclosure/2023/Jan/19 Mailing ListThird Party Advisory
• seclists.org/fulldisclosure/2023/Jan/20 Mailing ListThird Party Advisory
• security.gentoo.org/glsa/202212-01 Third Party Advisory
• security.netapp.com/advisory/ntap-20230110-0006/ Third Party Advisory
• support.apple.com/kb/HT213604 Third Party Advisory
• support.apple.com/kb/HT213605 Third Party Advisory
• seclists.org/fulldisclosure/2023/Jan/19 Mailing ListThird Party Advisory
• seclists.org/fulldisclosure/2023/Jan/20 Mailing ListThird Party Advisory