Vulnerability-Lookup

GHSA-RM2R-8WH7-276P

Vulnerability from github – Published: 2022-05-17 04:53 – Updated: 2025-04-11 04:04

Details

Heap-based buffer overflow in WeeChat 0.3.6 through 0.3.9 allows remote attackers to cause a denial of service (crash or hang) and possibly execute arbitrary code via crafted IRC colors that are not properly decoded.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-5854"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-11-19T12:10:00Z",
    "severity": "HIGH"
  },
  "details": "Heap-based buffer overflow in WeeChat 0.3.6 through 0.3.9 allows remote attackers to cause a denial of service (crash or hang) and possibly execute arbitrary code via crafted IRC colors that are not properly decoded.",
  "id": "GHSA-rm2r-8wh7-276p",
  "modified": "2025-04-11T04:04:59Z",
  "published": "2022-05-17T04:53:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-5854"
    },
    {
      "type": "WEB",
      "url": "https://savannah.nongnu.org/bugs/?37704"
    },
    {
      "type": "WEB",
      "url": "https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0330"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092228.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092490.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092536.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00018.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2012-11/msg00087.html"
    },
    {
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      "url": "http://osvdb.org/87279"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51377"
    },
    {
      "type": "WEB",
      "url": "http://weechat.org/security"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:136"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/11/12/2"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/56482"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2012-5854 (GCVE-0-2012-5854)

Vulnerability from cvelistv5 – Published: 2012-11-19 11:00 – Updated: 2024-08-06 21:21

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

13 references

URL	Tags
http://osvdb.org/87279	vdb-entryx_refsource_OSVDB
http://www.securityfocus.com/bid/56482	vdb-entryx_refsource_BID
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://secunia.com/advisories/51377	third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://savannah.nongnu.org/bugs/?37704	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2012/11/12/2	mailing-listx_refsource_MLIST
https://wiki.mageia.org/en/Support/Advisories/MGA…	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-updates/2012-1…	vendor-advisoryx_refsource_SUSE
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://weechat.org/security/	x_refsource_CONFIRM
http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA

Date Public

2012-11-09 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.
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-RM2R-8WH7-276P

CVE-2012-5854 (GCVE-0-2012-5854)

Tags

Sightings

Nomenclature