Vulnerability-Lookup

SUSE-SU-2018:3430-1

Vulnerability from csaf_suse - Published: 2018-10-25 09:43 - Updated: 2026-09-20 12:58

Summary

Security update for mercurial

Severity

Moderate

Notes

Title of the patch: Security update for mercurial

Description of the patch: This update for mercurial fixes the following issues: - CVE-2018-17983: Fix an out-of-bounds read during parsing of a malformed manifest entry (bsc#1110899).

Patchnames: SUSE-SLE-Module-Development-Tools-15-2018-2456

CVE-2018-17983

6.5 (Medium)


                
                  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Affected products

Recommended 20 products

Product	Version	Remediation
Unresolved product id: SUSE Linux Enterprise Desktop 15:mercurial-0:4.5.2-3.6.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Desktop 15:mercurial-0:4.5.2-3.6.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Desktop 15:mercurial-0:4.5.2-3.6.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Desktop 15:mercurial-0:4.5.2-3.6.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise High Performance Computing 15:mercurial-0:4.5.2-3.6.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise High Performance Computing 15:mercurial-0:4.5.2-3.6.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise High Performance Computing 15:mercurial-0:4.5.2-3.6.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise High Performance Computing 15:mercurial-0:4.5.2-3.6.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Development Tools 15:mercurial-0:4.5.2-3.6.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Development Tools 15:mercurial-0:4.5.2-3.6.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Development Tools 15:mercurial-0:4.5.2-3.6.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Development Tools 15:mercurial-0:4.5.2-3.6.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 15:mercurial-0:4.5.2-3.6.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 15:mercurial-0:4.5.2-3.6.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 15:mercurial-0:4.5.2-3.6.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 15:mercurial-0:4.5.2-3.6.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 15:mercurial-0:4.5.2-3.6.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 15:mercurial-0:4.5.2-3.6.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 15:mercurial-0:4.5.2-3.6.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 15:mercurial-0:4.5.2-3.6.1.x86_64	—	Vendor Fix

Threats

Impact moderate

References

8 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/s…	self
https://www.suse.com/support/update/announcement/…	self
https://lists.suse.com/pipermail/sle-security-upd…	self
https://bugzilla.suse.com/1110899	self
https://www.suse.com/security/cve/CVE-2018-17983/	self
https://www.suse.com/security/cve/CVE-2018-17983	external
https://bugzilla.suse.com/1110899	external

JSON

To clipboard

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  },
  "vulnerabilities": [
    {
      "cve": "CVE-2018-17983",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-17983"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "cext/manifest.c in Mercurial before 4.7.2 has an out-of-bounds read during parsing of a malformed manifest entry.",
          "title": "CVE description"
        }
      ],
      "product_status": {
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          "SUSE Linux Enterprise High Performance Computing 15:mercurial-0:4.5.2-3.6.1.s390x",
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          "SUSE Linux Enterprise Server for SAP Applications 15:mercurial-0:4.5.2-3.6.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2018-17983",
          "url": "https://www.suse.com/security/cve/CVE-2018-17983"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1110899 for CVE-2018-17983",
          "url": "https://bugzilla.suse.com/1110899"
        }
      ],
      "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": [
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          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.0"
          },
          "products": [
            "SUSE Linux Enterprise Desktop 15:mercurial-0:4.5.2-3.6.1.aarch64",
            "SUSE Linux Enterprise Desktop 15:mercurial-0:4.5.2-3.6.1.ppc64le",
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          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2018-10-25T09:43:15Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2018-17983"
    }
  ]
}

CVE-2018-17983 (GCVE-0-2018-17983)

Vulnerability from cvelistv5 – Published: 2018-10-04 23:00 – Updated: 2024-08-05 11:01

Summary

cext/manifest.c in Mercurial before 4.7.2 has an out-of-bounds read during parsing of a malformed manifest entry.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://www.mercurial-scm.org/repo/hg/rev/5405cb1a7901	x_refsource_MISC
https://www.mercurial-scm.org/wiki/WhatsNew#Mercu…	x_refsource_MISC

Date Public

2018-10-04 00:00

Show details on NVD website

JSON

To clipboard

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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.
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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.

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.

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Action not permitted

SUSE-SU-2018:3430-1

CVE-2018-17983 (GCVE-0-2018-17983)

Tags

Sightings

Nomenclature

Related by attack behaviour