suse-su-2021:1006-1
Vulnerability from csaf_suse
Published
2021-04-01 15:45
Modified
2021-04-01 15:45
Summary
Security update for curl

Notes

Title of the patch
Security update for curl
Description of the patch
This update for curl fixes the following issues: - CVE-2021-22890: TLS 1.3 session ticket proxy host mixup (bsc#1183934) - CVE-2021-22876: Automatic referer leaks credentials (bsc#1183933)
Patchnames
SUSE-2021-1006,SUSE-SLE-Module-Basesystem-15-SP2-2021-1006,SUSE-SUSE-MicroOS-5.0-2021-1006
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

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      "text": "moderate"
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    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright 2024 SUSE LLC. All rights reserved.",
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        "title": "Patchnames"
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          "text": "curl 7.1.1 to and including 7.75.0 is vulnerable to an \"Exposure of Private Personal Information to an Unauthorized Actor\" by leaking credentials in the HTTP Referer: header. libcurl does not strip off user credentials from the URL when automatically populating the Referer: HTTP request header field in outgoing HTTP requests, and therefore risks leaking sensitive data to the server that is the target of the second HTTP request.",
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    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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