OPENSUSE-SU-2020:0117-1
Vulnerability from csaf_opensuse - Published: 2020-01-28 09:13 - Updated: 2020-01-28 09:13Summary
Security update for sarg
Severity
Important
Notes
Title of the patch: Security update for sarg
Description of the patch: This update for sarg fixes the following issues:
- CVE-2019-18932: Fixed insecure usage of /tmp/sarg which potentially allowed privilege escalation or denial of service (boo#1156643).
Patchnames: openSUSE-2020-117
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
Affected products
Recommended
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: openSUSE Leap 15.1:sarg-2.3.10-lp151.3.3.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
9 references
{
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"text": "This update for sarg fixes the following issues:\n\n- CVE-2019-18932: Fixed insecure usage of /tmp/sarg which potentially allowed privilege escalation or denial of service (boo#1156643).\n",
"title": "Description of the patch"
},
{
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"text": "openSUSE-2020-117",
"title": "Patchnames"
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"publisher": {
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"url": "https://www.suse.com/support/security/rating/"
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"url": "https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2020_0117-1.json"
},
{
"category": "self",
"summary": "URL for openSUSE-SU-2020:0117-1",
"url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/6FENLJBPGJYRWH4TRRWY3B45BZMEUJD2/"
},
{
"category": "self",
"summary": "E-Mail link for openSUSE-SU-2020:0117-1",
"url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/6FENLJBPGJYRWH4TRRWY3B45BZMEUJD2/"
},
{
"category": "self",
"summary": "SUSE Bug 1156643",
"url": "https://bugzilla.suse.com/1156643"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2019-18932 page",
"url": "https://www.suse.com/security/cve/CVE-2019-18932/"
}
],
"title": "Security update for sarg",
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"id": "openSUSE-SU-2020:0117-1",
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"revision_history": [
{
"date": "2020-01-28T09:13:35Z",
"number": "1",
"summary": "Current version"
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"status": "final",
"version": "1"
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},
"product_tree": {
"branches": [
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"branches": [
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"branches": [
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"category": "product_version",
"name": "sarg-2.3.10-lp151.3.3.1.x86_64",
"product": {
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],
"category": "architecture",
"name": "x86_64"
},
{
"branches": [
{
"category": "product_name",
"name": "openSUSE Leap 15.1",
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"category": "product_family",
"name": "SUSE Linux Enterprise"
}
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"category": "vendor",
"name": "SUSE"
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"relationships": [
{
"category": "default_component_of",
"full_product_name": {
"name": "sarg-2.3.10-lp151.3.3.1.x86_64 as component of openSUSE Leap 15.1",
"product_id": "openSUSE Leap 15.1:sarg-2.3.10-lp151.3.3.1.x86_64"
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"product_reference": "sarg-2.3.10-lp151.3.3.1.x86_64",
"relates_to_product_reference": "openSUSE Leap 15.1"
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},
"vulnerabilities": [
{
"cve": "CVE-2019-18932",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2019-18932"
}
],
"notes": [
{
"category": "general",
"text": "log.c in Squid Analysis Report Generator (sarg) through 2.3.11 allows local privilege escalation. By default, it uses a fixed temporary directory /tmp/sarg. As the root user, sarg creates this directory or reuses an existing one in an insecure manner. An attacker can pre-create the directory, and place symlinks in it (after winning a /tmp/sarg/denied.int_unsort race condition). The outcome will be corrupted or newly created files in privileged file system locations.",
"title": "CVE description"
}
],
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"url": "https://www.suse.com/security/cve/CVE-2019-18932"
},
{
"category": "external",
"summary": "SUSE Bug 1150554 for CVE-2019-18932",
"url": "https://bugzilla.suse.com/1150554"
},
{
"category": "external",
"summary": "SUSE Bug 1156643 for CVE-2019-18932",
"url": "https://bugzilla.suse.com/1156643"
}
],
"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",
"product_ids": [
"openSUSE Leap 15.1:sarg-2.3.10-lp151.3.3.1.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"openSUSE Leap 15.1:sarg-2.3.10-lp151.3.3.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2020-01-28T09:13:35Z",
"details": "moderate"
}
],
"title": "CVE-2019-18932"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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