opensuse-su-2021:0295-1
Vulnerability from csaf_opensuse
Published
2021-02-15 11:04
Modified
2021-02-15 11:04
Summary
Security update for librepo

Notes

Title of the patch
Security update for librepo
Description of the patch
This update for librepo fixes the following issues: - Upgrade to 1.12.1 + Validate path read from repomd.xml (bsc#1175475, CVE-2020-14352) - Changes from 1.12.0 + Prefer mirrorlist/metalink over baseurl (rh#1775184) + Decode package URL when using for local filename (rh#1817130) + Fix memory leak in lr_download_metadata() and lr_yum_download_remote() + Download sources work when at least one of specified is working (rh#1775184) This update was imported from the SUSE:SLE-15-SP2:Update update project. This update was imported from the openSUSE:Leap:15.2:Update update project.
Patchnames
openSUSE-2021-295
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


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          "text": "A flaw was found in librepo in versions before 1.12.1. A directory traversal vulnerability was found where it failed to sanitize paths in remote repository metadata. An attacker controlling a remote repository may be able to copy files outside of the destination directory on the targeted system via path traversal. This flaw could potentially result in system compromise via the overwriting of critical system files. The highest threat from this flaw is to users that make use of untrusted third-party repositories.",
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          "summary": "SUSE Bug 1175475 for CVE-2020-14352",
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      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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          "date": "2021-02-15T11:04:32Z",
          "details": "important"
        }
      ],
      "title": "CVE-2020-14352"
    }
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}


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