Vulnerability-Lookup

alsa-2022:1808

Vulnerability from osv_almalinux

Published

2022-05-10 08:02

Modified

2023-03-13 16:32

Summary

Moderate: aspell security update

Details

GNU Aspell is a spell checker designed to eventually replace Ispell. It can either be used as a library or as an independent spell checker.

Security Fix(es):

aspell: Heap-buffer-overflow in acommon::ObjStack::dup_top (CVE-2019-25051)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "aspell"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "12:0.60.6.1-22.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "aspell-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "12:0.60.6.1-22.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "GNU Aspell is a spell checker designed to eventually replace Ispell. It can either be used as a library or as an independent spell checker.\n\nSecurity Fix(es):\n\n* aspell: Heap-buffer-overflow in acommon::ObjStack::dup_top (CVE-2019-25051)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.",
  "id": "ALSA-2022:1808",
  "modified": "2023-03-13T16:32:34Z",
  "published": "2022-05-10T08:02:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2022-1808.html"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-25051"
    }
  ],
  "related": [
    "CVE-2019-25051"
  ],
  "summary": "Moderate: aspell security update"
}

CVE-2019-25051 (GCVE-0-2019-25051)

Vulnerability from cvelistv5 – Published: 2021-07-20 06:46 – Updated: 2024-08-05 03:00

Summary

objstack in GNU Aspell 0.60.8 has a heap-based buffer overflow in acommon::ObjStack::dup_top (called from acommon::StringMap::add and acommon::Config::lookup_list).

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/google/oss-fuzz-vulns/blob/mai…	x_refsource_MISC
	https://github.com/gnuaspell/aspell/commit/0718b3…	x_refsource_MISC
	https://bugs.chromium.org/p/oss-fuzz/issues/detai…	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST
	https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
	https://www.debian.org/security/2021/dsa-4948	vendor-advisoryx_refsource_DEBIAN

Show details on NVD website

JSON

To clipboard

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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.

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