github - ghsa-xf6h-8pvx-cg8q

GHSA-XF6H-8PVX-CG8Q

Vulnerability from github – Published: 2022-05-14 02:07 – Updated: 2022-05-14 02:07

Details

Integer overflow in the terminal emulator in PuTTY before 0.66 allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via an ECH (erase characters) escape sequence with a large parameter value, which triggers a buffer underflow.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-5309"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-12-07T20:59:00Z",
    "severity": "MODERATE"
  },
  "details": "Integer overflow in the terminal emulator in PuTTY before 0.66 allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via an ECH (erase characters) escape sequence with a large parameter value, which triggers a buffer underflow.",
  "id": "GHSA-xf6h-8pvx-cg8q",
  "modified": "2022-05-14T02:07:40Z",
  "published": "2022-05-14T02:07:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5309"
    },
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      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201606-01"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173021.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173094.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00099.html"
    },
    {
      "type": "WEB",
      "url": "http://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-ech-overflow.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2015/dsa-3409"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1034308"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2015-5309 (GCVE-0-2015-5309)

Vulnerability from cvelistv5 – Published: 2015-12-07 20:00 – Updated: 2024-08-06 06:41

Summary

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	http://www.debian.org/security/2015/dsa-3409	vendor-advisoryx_refsource_DEBIAN
	http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
	http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
	http://www.securitytracker.com/id/1034308	vdb-entryx_refsource_SECTRACK
	http://www.chiark.greenend.org.uk/~sgtatham/putty…	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201606-01	vendor-advisoryx_refsource_GENTOO
	http://lists.opensuse.org/opensuse-updates/2015-1…	vendor-advisoryx_refsource_SUSE

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Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-XF6H-8PVX-CG8Q

CVE-2015-5309 (GCVE-0-2015-5309)

Tags

Sightings

Nomenclature