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CVE-2026-112013 (GCVE-0-2026-112013)

Vulnerability from nvd – Published: 2026-10-18 11:38 – Updated: 2026-10-18 11:38

Title

libtta through 2.3 Divide by Zero via tta_decoder_init_get_info

Summary

libtta through 2.3 contains a divide-by-zero vulnerability in tta_decoder_init_get_info() that allows attackers to crash applications by supplying an unvalidated zero sample rate. Attackers can craft a .tta file with a recomputed header CRC32 that triggers SIGFPE, crashing applications including the bundled tta console tool.

Severity

6.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE

CWE-369 - Divide By Zero

Assigner

VulnCheck CNA under the mitre root

CNA scorecard B 84/100 over 6430 records in the last 180 days details

References

5 references

URL	Tags
https://hackmd.io/@haindpwn/libtta-seek-table-cou…	technical-descriptionexploit
https://github.com/gchudov/libtta/blob/af8dc48ce8…	technical-description
https://sourceforge.net/projects/tta/	product
https://github.com/gchudov/libtta	product
https://www.vulncheck.com/advisories/libtta-throu…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
True Audio	libtta	Affected: 0 , ≤ 2.3 (custom)

Date Public

2026-10-17 00:00

Credits

HaiND from the Post and Telecommunication Institute of Technology

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "collectionURL": "https://sourceforge.net/projects/tta/",
          "defaultStatus": "unaffected",
          "product": "libtta",
          "repo": "https://github.com/gchudov/libtta",
          "vendor": "True Audio",
          "versions": [
            {
              "lessThanOrEqual": "2.3",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "HaiND from the Post and Telecommunication Institute of Technology"
        }
      ],
      "datePublic": "2026-10-17T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "libtta through 2.3 contains a divide-by-zero vulnerability in tta_decoder_init_get_info() that allows attackers to crash applications by supplying an unvalidated zero sample rate. Attackers can craft a .tta file with a recomputed header CRC32 that triggers SIGFPE, crashing applications including the bundled tta console tool."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "PASSIVE",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "NONE"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-369",
              "description": "Divide By Zero",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-18T11:38:34.718Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "tags": [
            "technical-description",
            "exploit"
          ],
          "url": "https://hackmd.io/@haindpwn/libtta-seek-table-count-overflow-oob-write"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/gchudov/libtta/blob/af8dc48ce859e98842ab1a3eec98416d22a5199e/libtta.c#L602-L605"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://sourceforge.net/projects/tta/"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/gchudov/libtta"
        },
        {
          "name": "VulnCheck Advisory: libtta through 2.3 Divide by Zero via tta_decoder_init_get_info",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/libtta-through-2.3-divide-by-zero-via-tta-decoder-init-get-info"
        }
      ],
      "title": "libtta through 2.3 Divide by Zero via tta_decoder_init_get_info",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-112013",
    "datePublished": "2026-10-18T11:38:34.718Z",
    "dateReserved": "2026-10-18T01:23:50.651Z",
    "dateUpdated": "2026-10-18T11:38:34.718Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-112012 (GCVE-0-2026-112012)

Vulnerability from nvd – Published: 2026-10-18 11:38 – Updated: 2026-10-18 11:38

Title

libtta through 2.3 Stack Out-of-Bounds Write via Zero Channel Count

Summary

libtta through 2.3 contains a stack out-of-bounds read and write vulnerability in tta_decoder_process_stream() and tta_decoder_process_frame() because header checks never reject a zero channel count. Attackers can supply a crafted .tta file declaring zero channels so decorrelation accesses cache[-1] with stream-derived values, corrupting stack memory in decoding applications.

Severity

4.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

CWE

CWE-787 - Out-of-bounds Write

Assigner

VulnCheck CNA under the mitre root

CNA scorecard B 84/100 over 6430 records in the last 180 days details

References

6 references

URL	Tags
https://hackmd.io/@haindpwn/libtta-seek-table-cou…	technical-descriptionexploit
https://github.com/gchudov/libtta/blob/af8dc48ce8…	technical-description
https://github.com/gchudov/libtta/blob/af8dc48ce8…	technical-description
https://sourceforge.net/projects/tta/	product
https://github.com/gchudov/libtta	product
https://www.vulncheck.com/advisories/libtta-throu…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
True Audio	libtta	Affected: 0 , ≤ 2.3 (custom)

Date Public

2026-10-17 00:00

Credits

HaiND from the Post and Telecommunication Institute of Technology

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "collectionURL": "https://sourceforge.net/projects/tta/",
          "defaultStatus": "unaffected",
          "product": "libtta",
          "repo": "https://github.com/gchudov/libtta",
          "vendor": "True Audio",
          "versions": [
            {
              "lessThanOrEqual": "2.3",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "HaiND from the Post and Telecommunication Institute of Technology"
        }
      ],
      "datePublic": "2026-10-17T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "libtta through 2.3 contains a stack out-of-bounds read and write vulnerability in tta_decoder_process_stream() and tta_decoder_process_frame() because header checks never reject a zero channel count. Attackers can supply a crafted .tta file declaring zero channels so decorrelation accesses cache[-1] with stream-derived values, corrupting stack memory in decoding applications."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "PASSIVE",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "LOW",
            "vulnConfidentialityImpact": "LOW",
            "vulnIntegrityImpact": "LOW"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "Out-of-bounds Write",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-18T11:38:34.029Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "tags": [
            "technical-description",
            "exploit"
          ],
          "url": "https://hackmd.io/@haindpwn/libtta-seek-table-count-overflow-oob-write"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/gchudov/libtta/blob/af8dc48ce859e98842ab1a3eec98416d22a5199e/libtta.c#L618"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/gchudov/libtta/blob/af8dc48ce859e98842ab1a3eec98416d22a5199e/libtta.c#L715-L730"
        },
        {
          "tags": [
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          ],
          "url": "https://sourceforge.net/projects/tta/"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/gchudov/libtta"
        },
        {
          "name": "VulnCheck Advisory: libtta through 2.3 Stack Out-of-Bounds Write via Zero Channel Count",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/libtta-through-2.3-stack-out-of-bounds-write-via-zero-channel-count"
        }
      ],
      "title": "libtta through 2.3 Stack Out-of-Bounds Write via Zero Channel Count",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-112012",
    "datePublished": "2026-10-18T11:38:34.029Z",
    "dateReserved": "2026-10-18T01:23:50.282Z",
    "dateUpdated": "2026-10-18T11:38:34.029Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-112011 (GCVE-0-2026-112011)

Vulnerability from nvd – Published: 2026-10-18 11:38 – Updated: 2026-10-18 11:38

Title

libtta through 2.3 Integer Overflow via tta_decoder_init_get_info Seek Table

Summary

libtta through 2.3 contains an integer overflow vulnerability in tta_decoder_init_get_info() that allows attackers to cause a heap buffer overflow on 32-bit builds via unvalidated header fields. Attackers can supply a crafted .tta file with a sample rate of 1 and large samples value, wrapping the seek table allocation and crashing applications.

Severity

5.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

VulnCheck CNA under the mitre root

CNA scorecard B 84/100 over 6430 records in the last 180 days details

References

6 references

URL	Tags
https://hackmd.io/@haindpwn/libtta-seek-table-cou…	technical-descriptionexploit
https://github.com/gchudov/libtta/blob/af8dc48ce8…	technical-description
https://github.com/gchudov/libtta/blob/af8dc48ce8…	technical-description
https://sourceforge.net/projects/tta/	product
https://github.com/gchudov/libtta	product
https://www.vulncheck.com/advisories/libtta-throu…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
True Audio	libtta	Affected: 0 , ≤ 2.3 (custom)

Date Public

2026-10-17 00:00

Credits

HaiND from the Post and Telecommunication Institute of Technology

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "collectionURL": "https://sourceforge.net/projects/tta/",
          "defaultStatus": "unaffected",
          "product": "libtta",
          "repo": "https://github.com/gchudov/libtta",
          "vendor": "True Audio",
          "versions": [
            {
              "lessThanOrEqual": "2.3",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "HaiND from the Post and Telecommunication Institute of Technology"
        }
      ],
      "datePublic": "2026-10-17T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "libtta through 2.3 contains an integer overflow vulnerability in tta_decoder_init_get_info() that allows attackers to cause a heap buffer overflow on 32-bit builds via unvalidated header fields. Attackers can supply a crafted .tta file with a sample rate of 1 and large samples value, wrapping the seek table allocation and crashing applications."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "attackVector": "LOCAL",
            "baseScore": 5.8,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "PASSIVE",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "LOW"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-190",
              "description": "Integer Overflow or Wraparound",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-18T11:38:33.369Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
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        {
          "tags": [
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            "exploit"
          ],
          "url": "https://hackmd.io/@haindpwn/libtta-seek-table-count-overflow-oob-write"
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          "tags": [
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          "url": "https://github.com/gchudov/libtta/blob/af8dc48ce859e98842ab1a3eec98416d22a5199e/libtta.c#L602-L616"
        },
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          "tags": [
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          "url": "https://github.com/gchudov/libtta/blob/af8dc48ce859e98842ab1a3eec98416d22a5199e/libtta.c#L473-L485"
        },
        {
          "tags": [
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          ],
          "url": "https://sourceforge.net/projects/tta/"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/gchudov/libtta"
        },
        {
          "name": "VulnCheck Advisory: libtta through 2.3 Integer Overflow via tta_decoder_init_get_info Seek Table",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/libtta-through-2.3-integer-overflow-via-tta-decoder-init-get-info-seek-table"
        }
      ],
      "title": "libtta through 2.3 Integer Overflow via tta_decoder_init_get_info Seek Table",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-112011",
    "datePublished": "2026-10-18T11:38:33.369Z",
    "dateReserved": "2026-10-18T01:23:49.942Z",
    "dateUpdated": "2026-10-18T11:38:33.369Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-112013 (GCVE-0-2026-112013)

Vulnerability from cvelistv5 – Published: 2026-10-18 11:38 – Updated: 2026-10-18 11:38

Title

libtta through 2.3 Divide by Zero via tta_decoder_init_get_info

Summary

libtta through 2.3 contains a divide-by-zero vulnerability in tta_decoder_init_get_info() that allows attackers to crash applications by supplying an unvalidated zero sample rate. Attackers can craft a .tta file with a recomputed header CRC32 that triggers SIGFPE, crashing applications including the bundled tta console tool.

Severity

6.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE

CWE-369 - Divide By Zero

Assigner

VulnCheck CNA under the mitre root

CNA scorecard B 84/100 over 6430 records in the last 180 days details

References

5 references

URL	Tags
https://hackmd.io/@haindpwn/libtta-seek-table-cou…	technical-descriptionexploit
https://github.com/gchudov/libtta/blob/af8dc48ce8…	technical-description
https://sourceforge.net/projects/tta/	product
https://github.com/gchudov/libtta	product
https://www.vulncheck.com/advisories/libtta-throu…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
True Audio	libtta	Affected: 0 , ≤ 2.3 (custom)

Date Public

2026-10-17 00:00

Credits

HaiND from the Post and Telecommunication Institute of Technology

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "collectionURL": "https://sourceforge.net/projects/tta/",
          "defaultStatus": "unaffected",
          "product": "libtta",
          "repo": "https://github.com/gchudov/libtta",
          "vendor": "True Audio",
          "versions": [
            {
              "lessThanOrEqual": "2.3",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "HaiND from the Post and Telecommunication Institute of Technology"
        }
      ],
      "datePublic": "2026-10-17T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "libtta through 2.3 contains a divide-by-zero vulnerability in tta_decoder_init_get_info() that allows attackers to crash applications by supplying an unvalidated zero sample rate. Attackers can craft a .tta file with a recomputed header CRC32 that triggers SIGFPE, crashing applications including the bundled tta console tool."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "PASSIVE",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "NONE"
          },
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              "cweId": "CWE-369",
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        {
          "tags": [
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          "url": "https://sourceforge.net/projects/tta/"
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}

CVE-2026-112012 (GCVE-0-2026-112012)

Vulnerability from cvelistv5 – Published: 2026-10-18 11:38 – Updated: 2026-10-18 11:38

Title

libtta through 2.3 Stack Out-of-Bounds Write via Zero Channel Count

Summary

libtta through 2.3 contains a stack out-of-bounds read and write vulnerability in tta_decoder_process_stream() and tta_decoder_process_frame() because header checks never reject a zero channel count. Attackers can supply a crafted .tta file declaring zero channels so decorrelation accesses cache[-1] with stream-derived values, corrupting stack memory in decoding applications.

Severity

4.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

CWE

CWE-787 - Out-of-bounds Write

Assigner

VulnCheck CNA under the mitre root

CNA scorecard B 84/100 over 6430 records in the last 180 days details

References

6 references

URL	Tags
https://hackmd.io/@haindpwn/libtta-seek-table-cou…	technical-descriptionexploit
https://github.com/gchudov/libtta/blob/af8dc48ce8…	technical-description
https://github.com/gchudov/libtta/blob/af8dc48ce8…	technical-description
https://sourceforge.net/projects/tta/	product
https://github.com/gchudov/libtta	product
https://www.vulncheck.com/advisories/libtta-throu…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
True Audio	libtta	Affected: 0 , ≤ 2.3 (custom)

Date Public

2026-10-17 00:00

Credits

HaiND from the Post and Telecommunication Institute of Technology

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "collectionURL": "https://sourceforge.net/projects/tta/",
          "defaultStatus": "unaffected",
          "product": "libtta",
          "repo": "https://github.com/gchudov/libtta",
          "vendor": "True Audio",
          "versions": [
            {
              "lessThanOrEqual": "2.3",
              "status": "affected",
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          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 4.8,
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            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
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            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
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            "vulnAvailabilityImpact": "LOW",
            "vulnConfidentialityImpact": "LOW",
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          "cvssV3_1": {
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            "userInteraction": "REQUIRED",
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CVE-2026-112011 (GCVE-0-2026-112011)

Vulnerability from cvelistv5 – Published: 2026-10-18 11:38 – Updated: 2026-10-18 11:38

Title

libtta through 2.3 Integer Overflow via tta_decoder_init_get_info Seek Table

Summary

libtta through 2.3 contains an integer overflow vulnerability in tta_decoder_init_get_info() that allows attackers to cause a heap buffer overflow on 32-bit builds via unvalidated header fields. Attackers can supply a crafted .tta file with a sample rate of 1 and large samples value, wrapping the seek table allocation and crashing applications.

Severity

5.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

VulnCheck CNA under the mitre root

CNA scorecard B 84/100 over 6430 records in the last 180 days details

References

6 references

URL	Tags
https://hackmd.io/@haindpwn/libtta-seek-table-cou…	technical-descriptionexploit
https://github.com/gchudov/libtta/blob/af8dc48ce8…	technical-description
https://github.com/gchudov/libtta/blob/af8dc48ce8…	technical-description
https://sourceforge.net/projects/tta/	product
https://github.com/gchudov/libtta	product
https://www.vulncheck.com/advisories/libtta-throu…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
True Audio	libtta	Affected: 0 , ≤ 2.3 (custom)

Date Public

2026-10-17 00:00

Credits

HaiND from the Post and Telecommunication Institute of Technology

Show details on NVD website

JSON

To clipboard

{
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    "cna": {
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        {
          "collectionURL": "https://sourceforge.net/projects/tta/",
          "defaultStatus": "unaffected",
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}

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6 vulnerabilities by True Audio

CVE-2026-112013 (GCVE-0-2026-112013)

CVE-2026-112012 (GCVE-0-2026-112012)

CVE-2026-112011 (GCVE-0-2026-112011)

CVE-2026-112013 (GCVE-0-2026-112013)

CVE-2026-112012 (GCVE-0-2026-112012)

CVE-2026-112011 (GCVE-0-2026-112011)