Skip to content
EXPLOIT
.CC
CVEs
Search
About
synced 41 MIN AGO
T-41M
01
Record
STATE: —
02
Description
SRC: CNA
03
Metadata
SCHEMA: CVE JSON 5
04
Affected products
PAIRS: —
05
References
REFS: —
01
Record
STATE: PUBLISHED
CVE-2026-68768
hashcat through 7.1.2 Heap Buffer Overflow in outfile_write() via Oversized Username
Medium
PUBLISHED
CNA: VulnCheck
Base score
6.9
CVSS v4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
View raw JSON
CVE Program record
02
Description
CNA: VulnCheck
hashcat through 7.1.2 Heap Buffer Overflow in outfile_write() via Oversized Username
03
Metadata
SCHEMA: 5.2
Published
2026-08-22 14:12Z
2 HR AGO
Last updated
2026-08-22 14:12Z
2 HR AGO
Reserved
2026-07-31
Assigning CNA
VulnCheck
Record state
PUBLISHED
Severity
Medium (CVSS 6.9)
CVSS vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
Weaknesses
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Base
SSVC decision
No CISA-ADP assessment
Data version
5.2
Document digest
64061628eebc6c0445a8e6a21657771d98fc85242d82d5a5e30a1bee6ee128ea
04
Affected products
PAIRS: 1
Vendor
Product
Versions
Platforms
hashcat
hashcat
0 to 7.1.2
—
05
References
REFS: 5
github.com
GitHub Issue #4740
https://github.com/hashcat/hashcat/issues/4740
issue-tracking
github.com
https://github.com/hashcat/hashcat
product
github.com
https://github.com/hashcat/hashcat/commit/68f56a2d8712867a8520bf4dcf07f6145c23df89
patch
github.com
https://github.com/hashcat/hashcat/blob/v7.1.2/src/outfile.c#L654-L668
technical-description
www.vulncheck.com
VulnCheck Advisory: hashcat through 7.1.2 Heap Buffer Overflow in outfile_write() via Oversized Username
https://www.vulncheck.com/advisories/hashcat-through-heap-buffer-overflow-in-outfile-write-via-oversized-username
third-party-advisory