Unzip
Vendor:
First CVE: Mar 17, 2008 · Active for 18 years
16
Total CVEs
More Total CVEs than 93% of tracked products
2.3
Avg CVEs / Year
Higher CVE frequency than 76% of tracked products
6.0
Avg CVSS
Higher Avg CVSS than 24% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Unzip over time
Volume of CVEsAvg CVSS Base Score
First CVE
Mar 17, 2008
18 years ago
Most Recent CVE
Dec 27, 2022
1,309 days ago
CVE Severity & Scoring
Unzip16 CVEs
13%
50%
31%
All CVEs353,240 CVEs
45%
40%
11%
LowMediumHighCritical
Attack Vector
Local11 (68.8%)
Network1 (6.3%)
Unknown4 (25.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low12 (75.0%)
High0 (0.0%)
Unknown4 (25.0%)
User Interaction
None4 (25.0%)
Unknown4 (25.0%)
Required8 (50.0%)
Privileges Required
Low1 (6.3%)
High0 (0.0%)
None11 (68.8%)
Unknown4 (25.0%)
Top CVEs
Signals from CVEs in this product scope (16 CVEs).
16 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2018-1000035HIGH 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 | Feb 9, 2018 | 7.8 | 40 | NO | NO |
CVE-2008-0888HIGH 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) a | Mar 17, 2008 | 9.3 | 30 | NO | NO |
CVE-2020-36561CRITICAL Due to improper path sanitization, archives containing relative file paths can cause files to be written (or overwritten) outside of the target directory. | Dec 27, 2022 | 9.1 | 28 | NO | NO |
CVE-2014-8141HIGH 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 | Jan 31, 2020 | 7.8 | 22 | NO | NO |
CVE-2014-8140HIGH 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 comman | Jan 31, 2020 | 7.8 | 22 | NO | NO |
CVE-2014-8139HIGH 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 ar | Jan 31, 2020 | 7.8 | 22 | NO | NO |
CVE-2018-18384MEDIUM 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 buffe | Oct 16, 2018 | 5.5 | 21 | NO | NO |
CVE-2015-7696MEDIUM 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 passwor | Nov 6, 2015 | 6.8 | 20 | NO | NO |
CVE-2014-9636MEDIUM 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 fiel | Feb 6, 2015 | 5.0 | 19 | NO | NO |
CVE-2022-0530MEDIUM 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 attacke | Feb 9, 2022 | 5.5 | 18 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (16 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (16 CVEs).
Media Mentions
Signals from CVEs in this product scope (16 CVEs).
Top CNAs Publishing CVEs For Unzip
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 6.0 | 10 | 4.7 | 3.6% | 0 | 0 |