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18 vulnerabilities by libxls_project

CVE-2023-38853 (GCVE-0-2023-38853)

Vulnerability from cvelistv5 – Published: 2023-08-15 00:00 – Updated: 2024-10-08 20:40
VLAI?
Summary
Buffer Overflow vulnerability in libxlsv.1.6.2 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted XLS file to the xls_parseWorkBook function in xls.c:1015.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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CVE-2023-38856 (GCVE-0-2023-38856)

Vulnerability from cvelistv5 – Published: 2023-08-15 00:00 – Updated: 2024-10-08 20:37
VLAI?
Summary
Buffer Overflow vulnerability in libxlsv.1.6.2 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted XLS file to the get_string function in xlstool.c:411.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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CVE-2023-38852 (GCVE-0-2023-38852)

Vulnerability from cvelistv5 – Published: 2023-08-15 00:00 – Updated: 2025-11-04 22:04
VLAI?
Summary
Buffer Overflow vulnerability in libxlsv.1.6.2 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted XLS file to the unicode_decode_wcstombs function in xlstool.c:266.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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CVE-2023-38855 (GCVE-0-2023-38855)

Vulnerability from cvelistv5 – Published: 2023-08-15 00:00 – Updated: 2024-10-08 20:38
VLAI?
Summary
Buffer Overflow vulnerability in libxlsv.1.6.2 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted XLS file to the get_string function in xlstool.c:395.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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CVE-2023-38851 (GCVE-0-2023-38851)

Vulnerability from cvelistv5 – Published: 2023-08-15 00:00 – Updated: 2024-10-08 20:41
VLAI?
Summary
Buffer Overflow vulnerability in libxlsv.1.6.2 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted XLS file to the xls_parseWorkBook function in xls.c:1018.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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CVE-2023-38854 (GCVE-0-2023-38854)

Vulnerability from cvelistv5 – Published: 2023-08-15 00:00 – Updated: 2024-10-08 20:39
VLAI?
Summary
Buffer Overflow vulnerability in libxlsv.1.6.2 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted XLS file to the transcode_latin1_to_utf8 function in xlstool.c:296.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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CVE-2021-27836 (GCVE-0-2021-27836)

Vulnerability from cvelistv5 – Published: 2021-11-03 16:07 – Updated: 2024-08-03 21:33
VLAI?
Summary
An issue was discoverered in in function xls_getWorkSheet in xls.c in libxls 1.6.2, allows attackers to cause a denial of service, via a crafted XLS file.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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CVE-2020-27819 (GCVE-0-2020-27819)

Vulnerability from cvelistv5 – Published: 2021-02-23 03:40 – Updated: 2024-08-04 16:25
VLAI?
Summary
An issue was discovered in libxls before and including 1.6.1 when reading Microsoft Excel files. A NULL pointer dereference vulnerability exists when parsing XLS cells in libxls/xls2csv.c:199. It could allow a remote attacker to cause a denial of service via crafted XLS file.
Severity ?
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a libxls Affected: libxls before 1.6.2
Show details on NVD website
To clipboard 

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CVE-2017-2910 (GCVE-0-2017-2910)

Vulnerability from cvelistv5 – Published: 2020-12-02 17:26 – Updated: 2024-08-05 14:09
VLAI?
Summary
An exploitable Out-of-bounds Write vulnerability exists in the xls_addCell function of libxls 2.0. A specially crafted xls file can cause a memory corruption resulting in remote code execution. An attacker can send malicious xls file to trigger this vulnerability.
Severity ?
No CVSS data available.
CWE
  • out of bounds write
Assigner
References
Impacted products
Vendor Product Version
n/a libxls Affected: libxls 2.0
Show details on NVD website
To clipboard 

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CVE-2018-20452 (GCVE-0-2018-20452)

Vulnerability from cvelistv5 – Published: 2018-12-25 17:00 – Updated: 2024-08-05 11:58
VLAI?
Summary
The read_MSAT_body function in ole.c in libxls 1.4.0 has an invalid free that allows attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted file, because of inconsistent memory management (new versus free) in ole2_read_header in ole.c.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public ?
2018-12-25 00:00
Show details on NVD website
To clipboard 

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CVE-2018-20450 (GCVE-0-2018-20450)

Vulnerability from cvelistv5 – Published: 2018-12-25 17:00 – Updated: 2024-08-05 11:58
VLAI?
Summary
The read_MSAT function in ole.c in libxls 1.4.0 has a double free that allows attackers to cause a denial of service (application crash) via a crafted file, a different vulnerability than CVE-2017-2897.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public ?
2018-12-25 00:00
Show details on NVD website
To clipboard 

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CVE-2017-12109 (GCVE-0-2017-12109)

Vulnerability from cvelistv5 – Published: 2018-04-24 19:00 – Updated: 2024-09-16 16:22
VLAI?
Summary
An exploitable integer overflow vulnerability exists in the xls_preparseWorkSheet function of libxls 1.4 when handling a MULRK record. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability.
Severity ?
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • remote code execution
Assigner
References
Impacted products
Vendor Product Version
libxls libxls Affected: 1.4 readxl package 1.0.0 for R (tested using Microsoft R 4.3.1)
Create a notification for this product.
Date Public ?
2017-11-15 00:00
Show details on NVD website
To clipboard 

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CVE-2017-12108 (GCVE-0-2017-12108)

Vulnerability from cvelistv5 – Published: 2018-04-24 19:00 – Updated: 2024-09-17 00:51
VLAI?
Summary
An exploitable integer overflow vulnerability exists in the xls_preparseWorkSheet function of libxls 1.4 when handling a MULBLANK record. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability.
Severity ?
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • remote code execution
Assigner
References
Impacted products
Vendor Product Version
libxls libxls Affected: 1.4 readxl package 1.0.0 for R (tested using Microsoft R 4.3.1)
Create a notification for this product.
Date Public ?
2017-11-15 00:00
Show details on NVD website
To clipboard 

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CVE-2017-12111 (GCVE-0-2017-12111)

Vulnerability from cvelistv5 – Published: 2017-11-20 22:00 – Updated: 2024-09-16 18:19
VLAI?
Summary
An exploitable out-of-bounds vulnerability exists in the xls_addCell function of libxls 1.4. A specially crafted XLS file with a formula record can cause memory corruption resulting in remote code execution. An attacker can send a malicious XLS file to trigger this vulnerability.
Severity ?
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • remote code execution
Assigner
References
Impacted products
Vendor Product Version
libxls libxls Affected: 1.4
Create a notification for this product.
Date Public ?
2017-11-20 00:00
Show details on NVD website
To clipboard 

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CVE-2017-2919 (GCVE-0-2017-2919)

Vulnerability from cvelistv5 – Published: 2017-11-20 22:00 – Updated: 2024-09-17 00:01
VLAI?
Summary
An exploitable stack based buffer overflow vulnerability exists in the xls_getfcell function of libxls 1.3.4. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability
Severity ?
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • remote code execution
Assigner
References
Impacted products
Vendor Product Version
libxls libxls Affected: 1.3.4
Create a notification for this product.
Date Public ?
2017-11-20 00:00
Show details on NVD website
To clipboard 

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CVE-2017-12110 (GCVE-0-2017-12110)

Vulnerability from cvelistv5 – Published: 2017-11-20 22:00 – Updated: 2024-09-17 00:11
VLAI?
Summary
An exploitable integer overflow vulnerability exists in the xls_appendSST function of libxls 1.4.A specially crafted XLS file can cause memory corruption resulting in remote code execution.
Severity ?
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • remote code execution
Assigner
References
Impacted products
Vendor Product Version
libxls libxls Affected: 1.4
Create a notification for this product.
Date Public ?
2017-11-20 00:00
Show details on NVD website
To clipboard 

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CVE-2017-2896 (GCVE-0-2017-2896)

Vulnerability from cvelistv5 – Published: 2017-11-20 22:00 – Updated: 2024-09-16 23:50
VLAI?
Summary
An exploitable out-of-bounds write vulnerability exists in the xls_mergedCells function of libxls 1.4. . A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability.
Severity ?
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • remote code execution
Assigner
References
Impacted products
Vendor Product Version
libxls libxls Affected: 1.4
Create a notification for this product.
Date Public ?
2017-11-20 00:00
Show details on NVD website
To clipboard 

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CVE-2017-2897 (GCVE-0-2017-2897)

Vulnerability from cvelistv5 – Published: 2017-11-20 22:00 – Updated: 2024-09-16 20:17
VLAI?
Summary
An exploitable out-of-bounds write vulnerability exists in the read_MSAT function of libxls 1.4. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability.
Severity ?
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • remote code execution
Assigner
References
Impacted products
Vendor Product Version
libxls libxls Affected: 1.4
Create a notification for this product.
Date Public ?
2017-11-20 00:00
Show details on NVD website
To clipboard 

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              "value": "An exploitable out-of-bounds write vulnerability exists in the read_MSAT function of libxls 1.4. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability."
            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": 8.8,
            "baseSeverity": "High",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "remote code execution"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "DSA-4173",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2018/dsa-4173"
            },
            {
              "name": "GLSA-202003-64",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/202003-64"
            },
            {
              "name": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0404",
              "refsource": "MISC",
              "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0404"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
    "assignerShortName": "talos",
    "cveId": "CVE-2017-2897",
    "datePublished": "2017-11-20T22:00:00.000Z",
    "dateReserved": "2016-12-01T00:00:00.000Z",
    "dateUpdated": "2024-09-16T20:17:24.866Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}