Unzip
CVEs (16)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2018-1000035 | Hig | 0.53 | 7.8 | 0.30 | Feb 9, 2018 | A heap-based buffer overflow exists in Info-Zip UnZip version <= 6.00 in the processing of password-protected archives that allows an attacker to perform a denial of service or to possibly achieve code execution. | ||
| CVE-2020-36561 | Cri | 0.52 | 9.1 | 0.01 | Dec 27, 2022 | Due to improper path sanitization, archives containing relative file paths can cause files to be written (or overwritten) outside of the target directory. | ||
| CVE-2014-8141 | Hig | 0.51 | 7.8 | 0.07 | Jan 31, 2020 | Heap-based buffer overflow in the getZip64Data function in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command. | ||
| CVE-2014-8140 | Hig | 0.51 | 7.8 | 0.07 | Jan 31, 2020 | Heap-based buffer overflow in the test_compr_eb function in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command. | ||
| CVE-2014-8139 | Hig | 0.51 | 7.8 | 0.07 | Jan 31, 2020 | Heap-based buffer overflow in the CRC32 verification in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command. | ||
| CVE-2022-0530 | Med | 0.36 | 5.5 | 0.02 | Feb 9, 2022 | A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution. | ||
| CVE-2022-0529 | Med | 0.36 | 5.5 | 0.02 | Feb 9, 2022 | A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution. | ||
| CVE-2018-18384 | Med | 0.36 | 5.5 | 0.03 | Oct 16, 2018 | Info-ZIP UnZip 6.0 has a buffer overflow in list.c, when a ZIP archive has a crafted relationship between the compressed-size value and the uncompressed-size value, because a buffer size is 10 and is supposed to be 12. | ||
| CVE-2016-9844 | Med | 0.26 | 4.0 | 0.02 | Jan 18, 2017 | Buffer overflow in the zi_short function in zipinfo.c in Info-Zip UnZip 6.0 allows remote attackers to cause a denial of service (crash) via a large compression method value in the central directory file header. | ||
| CVE-2014-9913 | Med | 0.26 | 4.0 | 0.01 | Jan 18, 2017 | Buffer overflow in the list_files function in list.c in Info-Zip UnZip 6.0 allows remote attackers to cause a denial of service (crash) via vectors related to the compression method. | ||
| CVE-2021-4217 | Low | 0.21 | 3.3 | 0.01 | Aug 24, 2022 | A flaw was found in unzip. The vulnerability occurs due to improper handling of Unicode strings, which can lead to a null pointer dereference. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution. | ||
| CVE-2019-13232 | Low | 0.21 | 3.3 | 0.01 | Jul 4, 2019 | Info-ZIP UnZip 6.0 mishandles the overlapping of files inside a ZIP container, leading to denial of service (resource consumption), aka a "better zip bomb" issue. | ||
| CVE-2015-7696 | 0.01 | — | 0.07 | Nov 6, 2015 | Info-ZIP UnZip 6.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly execute arbitrary code via a crafted password-protected ZIP archive, possibly related to an Extra-Field size value. | |||
| CVE-2014-9636 | 0.01 | — | 0.12 | Feb 6, 2015 | unzip 6.0 allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) via an extra field with an uncompressed size smaller than the compressed field size in a zip archive that advertises STORED method compression. | |||
| CVE-2008-0888 | 0.01 | — | 0.06 | Mar 17, 2008 | The NEEDBITS macro in the inflate_dynamic function in inflate.c for unzip can be invoked using invalid buffers, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors that trigger a free of uninitialized or… | |||
| CVE-2015-7697 | 0.00 | — | 0.06 | Nov 6, 2015 | Info-ZIP UnZip 6.0 allows remote attackers to cause a denial of service (infinite loop) via empty bzip2 data in a ZIP archive. |
- risk 0.53cvss 7.8epss 0.30
A heap-based buffer overflow exists in Info-Zip UnZip version <= 6.00 in the processing of password-protected archives that allows an attacker to perform a denial of service or to possibly achieve code execution.
- risk 0.52cvss 9.1epss 0.01
Due to improper path sanitization, archives containing relative file paths can cause files to be written (or overwritten) outside of the target directory.
- risk 0.51cvss 7.8epss 0.07
Heap-based buffer overflow in the getZip64Data function in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command.
- risk 0.51cvss 7.8epss 0.07
Heap-based buffer overflow in the test_compr_eb function in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command.
- risk 0.51cvss 7.8epss 0.07
Heap-based buffer overflow in the CRC32 verification in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command.
- risk 0.36cvss 5.5epss 0.02
A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.
- risk 0.36cvss 5.5epss 0.02
A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.
- risk 0.36cvss 5.5epss 0.03
Info-ZIP UnZip 6.0 has a buffer overflow in list.c, when a ZIP archive has a crafted relationship between the compressed-size value and the uncompressed-size value, because a buffer size is 10 and is supposed to be 12.
- risk 0.26cvss 4.0epss 0.02
Buffer overflow in the zi_short function in zipinfo.c in Info-Zip UnZip 6.0 allows remote attackers to cause a denial of service (crash) via a large compression method value in the central directory file header.
- risk 0.26cvss 4.0epss 0.01
Buffer overflow in the list_files function in list.c in Info-Zip UnZip 6.0 allows remote attackers to cause a denial of service (crash) via vectors related to the compression method.
- risk 0.21cvss 3.3epss 0.01
A flaw was found in unzip. The vulnerability occurs due to improper handling of Unicode strings, which can lead to a null pointer dereference. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.
- risk 0.21cvss 3.3epss 0.01
Info-ZIP UnZip 6.0 mishandles the overlapping of files inside a ZIP container, leading to denial of service (resource consumption), aka a "better zip bomb" issue.
- CVE-2015-7696Nov 6, 2015risk 0.01cvss —epss 0.07
Info-ZIP UnZip 6.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly execute arbitrary code via a crafted password-protected ZIP archive, possibly related to an Extra-Field size value.
- CVE-2014-9636Feb 6, 2015risk 0.01cvss —epss 0.12
unzip 6.0 allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) via an extra field with an uncompressed size smaller than the compressed field size in a zip archive that advertises STORED method compression.
- CVE-2008-0888Mar 17, 2008risk 0.01cvss —epss 0.06
The NEEDBITS macro in the inflate_dynamic function in inflate.c for unzip can be invoked using invalid buffers, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors that trigger a free of uninitialized or…
- CVE-2015-7697Nov 6, 2015risk 0.00cvss —epss 0.06
Info-ZIP UnZip 6.0 allows remote attackers to cause a denial of service (infinite loop) via empty bzip2 data in a ZIP archive.