suse-su-2023:0101-1
Vulnerability from csaf_suse
Published
2023-01-19 11:13
Modified
2023-01-19 11:13
Summary
Security update for sudo
Notes
Title of the patch
Security update for sudo
Description of the patch
This update for sudo fixes the following issues:
- CVE-2023-22809: Fixed an arbitrary file write issue that could be
exploited by users with sudoedit permissions (bsc#1207082).
Patchnames
SUSE-2023-101,SUSE-OpenStack-Cloud-9-2023-101,SUSE-OpenStack-Cloud-Crowbar-9-2023-101,SUSE-SLE-SAP-12-SP4-2023-101,SUSE-SLE-SERVER-12-SP4-LTSS-2023-101
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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"vulnerabilities": [
{
"cve": "CVE-2023-22809",
"ids": [
{
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"text": "https://www.suse.com/security/cve/CVE-2023-22809"
}
],
"notes": [
{
"category": "general",
"text": "In Sudo before 1.9.12p2, the sudoedit (aka -e) feature mishandles extra arguments passed in the user-provided environment variables (SUDO_EDITOR, VISUAL, and EDITOR), allowing a local attacker to append arbitrary entries to the list of files to process. This can lead to privilege escalation. Affected versions are 1.8.0 through 1.9.12.p1. The problem exists because a user-specified editor may contain a \"--\" argument that defeats a protection mechanism, e.g., an EDITOR=\u0027vim -- /path/to/extra/file\u0027 value.",
"title": "CVE description"
}
],
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},
{
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"summary": "SUSE Bug 1208053 for CVE-2023-22809",
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},
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"summary": "SUSE Bug 1209326 for CVE-2023-22809",
"url": "https://bugzilla.suse.com/1209326"
},
{
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"summary": "SUSE Bug 1214446 for CVE-2023-22809",
"url": "https://bugzilla.suse.com/1214446"
},
{
"category": "external",
"summary": "SUSE Bug 1225623 for CVE-2023-22809",
"url": "https://bugzilla.suse.com/1225623"
}
],
"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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"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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],
"threats": [
{
"category": "impact",
"date": "2023-01-19T11:13:39Z",
"details": "important"
}
],
"title": "CVE-2023-22809"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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