Search criteria
15 vulnerabilities found for p7zip by 7-zip
FKIE_CVE-2022-47069
Vulnerability from fkie_nvd - Published: 2023-08-22 19:16 - Updated: 2025-11-20 16:15
Severity ?
Summary
p7zip 16.02 was discovered to contain a heap-buffer-overflow vulnerability via the function NArchive::NZip::CInArchive::FindCd(bool) at CPP/7zip/Archive/Zip/ZipIn.cpp. NOTE: the Supplier has found that this is not a buffer overflow; at most an out-of-bounds read can occur.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://sourceforge.net/p/p7zip/bugs/241/ | Exploit, Issue Tracking, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://sourceforge.net/p/p7zip/bugs/241/ | Exploit, Issue Tracking, Third Party Advisory |
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FKIE_CVE-2018-5996
Vulnerability from fkie_nvd - Published: 2018-01-31 18:29 - Updated: 2025-01-10 19:15
Severity ?
Summary
Insufficient exception handling in the method NCompress::NRar3::CDecoder::Code of 7-Zip before 18.00 and p7zip can lead to multiple memory corruptions within the PPMd code, allows remote attackers to cause a denial of service (segmentation fault) or execute arbitrary code via a crafted RAR archive.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| 7-zip | 7-zip | * | |
| 7-zip | p7zip | * | |
| debian | debian_linux | 7.0 | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 |
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FKIE_CVE-2017-17969
Vulnerability from fkie_nvd - Published: 2018-01-30 16:29 - Updated: 2025-01-10 19:15
Severity ?
Summary
Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service (out-of-bounds write) or potentially execute arbitrary code via a crafted ZIP archive.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| 7-zip | 7-zip | * | |
| 7-zip | p7zip | * | |
| debian | debian_linux | 7.0 | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 |
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FKIE_CVE-2016-9296
Vulnerability from fkie_nvd - Published: 2016-11-12 02:59 - Updated: 2025-04-12 10:46
Severity ?
Summary
A null pointer dereference bug affects the 16.02 and many old versions of p7zip. A lack of null pointer check for the variable folders.PackPositions in function CInArchive::ReadAndDecodePackedStreams in CPP/7zip/Archive/7z/7zIn.cpp, as used in the 7z.so library and in 7z applications, will cause a crash and a denial of service when decoding malformed 7z files.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | http://www.securityfocus.com/bid/94294 | Third Party Advisory, VDB Entry | |
| cve@mitre.org | https://github.com/yangke/7zip-null-pointer-dereference | Issue Tracking, Patch, Third Party Advisory | |
| cve@mitre.org | https://sourceforge.net/p/p7zip/bugs/185/ | Issue Tracking, Third Party Advisory | |
| cve@mitre.org | https://sourceforge.net/p/p7zip/discussion/383043/thread/648d34db/ | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/94294 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/yangke/7zip-null-pointer-dereference | Issue Tracking, Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://sourceforge.net/p/p7zip/bugs/185/ | Issue Tracking, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://sourceforge.net/p/p7zip/discussion/383043/thread/648d34db/ | Exploit, Third Party Advisory |
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FKIE_CVE-2015-1038
Vulnerability from fkie_nvd - Published: 2015-01-21 18:59 - Updated: 2025-04-12 10:46
Severity ?
Summary
p7zip 9.20.1 allows remote attackers to write to arbitrary files via a symlink attack in an archive.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| fedoraproject | fedora | 22 | |
| fedoraproject | fedora | 23 | |
| oracle | solaris | 10.0 | |
| oracle | solaris | 11.2 | |
| 7-zip | p7zip | 9.20.1 |
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CVE-2022-47069 (GCVE-0-2022-47069)
Vulnerability from cvelistv5 – Published: 2023-08-22 00:00 – Updated: 2025-11-20 15:27
VLAI?
Summary
p7zip 16.02 was discovered to contain a heap-buffer-overflow vulnerability via the function NArchive::NZip::CInArchive::FindCd(bool) at CPP/7zip/Archive/Zip/ZipIn.cpp. NOTE: the Supplier has found that this is not a buffer overflow; at most an out-of-bounds read can occur.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2018-5996 (GCVE-0-2018-5996)
Vulnerability from cvelistv5 – Published: 2018-01-31 18:00 – Updated: 2025-01-10 18:55
VLAI?
Summary
Insufficient exception handling in the method NCompress::NRar3::CDecoder::Code of 7-Zip before 18.00 and p7zip can lead to multiple memory corruptions within the PPMd code, allows remote attackers to cause a denial of service (segmentation fault) or execute arbitrary code via a crafted RAR archive.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2017-17969 (GCVE-0-2017-17969)
Vulnerability from cvelistv5 – Published: 2018-01-30 16:00 – Updated: 2025-01-10 18:53
VLAI?
Summary
Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service (out-of-bounds write) or potentially execute arbitrary code via a crafted ZIP archive.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2016-9296 (GCVE-0-2016-9296)
Vulnerability from cvelistv5 – Published: 2016-11-12 02:19 – Updated: 2024-08-06 02:42
VLAI?
Summary
A null pointer dereference bug affects the 16.02 and many old versions of p7zip. A lack of null pointer check for the variable folders.PackPositions in function CInArchive::ReadAndDecodePackedStreams in CPP/7zip/Archive/7z/7zIn.cpp, as used in the 7z.so library and in 7z applications, will cause a crash and a denial of service when decoding malformed 7z files.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2015-1038 (GCVE-0-2015-1038)
Vulnerability from cvelistv5 – Published: 2015-01-21 18:00 – Updated: 2024-08-06 04:33
VLAI?
Summary
p7zip 9.20.1 allows remote attackers to write to arbitrary files via a symlink attack in an archive.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-47069 (GCVE-0-2022-47069)
Vulnerability from nvd – Published: 2023-08-22 00:00 – Updated: 2025-11-20 15:27
VLAI?
Summary
p7zip 16.02 was discovered to contain a heap-buffer-overflow vulnerability via the function NArchive::NZip::CInArchive::FindCd(bool) at CPP/7zip/Archive/Zip/ZipIn.cpp. NOTE: the Supplier has found that this is not a buffer overflow; at most an out-of-bounds read can occur.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2018-5996 (GCVE-0-2018-5996)
Vulnerability from nvd – Published: 2018-01-31 18:00 – Updated: 2025-01-10 18:55
VLAI?
Summary
Insufficient exception handling in the method NCompress::NRar3::CDecoder::Code of 7-Zip before 18.00 and p7zip can lead to multiple memory corruptions within the PPMd code, allows remote attackers to cause a denial of service (segmentation fault) or execute arbitrary code via a crafted RAR archive.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2017-17969 (GCVE-0-2017-17969)
Vulnerability from nvd – Published: 2018-01-30 16:00 – Updated: 2025-01-10 18:53
VLAI?
Summary
Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service (out-of-bounds write) or potentially execute arbitrary code via a crafted ZIP archive.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2016-9296 (GCVE-0-2016-9296)
Vulnerability from nvd – Published: 2016-11-12 02:19 – Updated: 2024-08-06 02:42
VLAI?
Summary
A null pointer dereference bug affects the 16.02 and many old versions of p7zip. A lack of null pointer check for the variable folders.PackPositions in function CInArchive::ReadAndDecodePackedStreams in CPP/7zip/Archive/7z/7zIn.cpp, as used in the 7z.so library and in 7z applications, will cause a crash and a denial of service when decoding malformed 7z files.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2015-1038 (GCVE-0-2015-1038)
Vulnerability from nvd – Published: 2015-01-21 18:00 – Updated: 2024-08-06 04:33
VLAI?
Summary
p7zip 9.20.1 allows remote attackers to write to arbitrary files via a symlink attack in an archive.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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"name": "p7zip-cve20151038-symlink(99970)",
"refsource": "XF",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/99970"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2015-1038",
"datePublished": "2015-01-21T18:00:00",
"dateReserved": "2015-01-11T00:00:00",
"dateUpdated": "2024-08-06T04:33:19.377Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}