Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2026-8700

Summary
Assigner-CPANSec
Assigner Org ID-9b29abf9-4ab0-4765-b253-1875cd9b441e
Published At-15 May, 2026 | 22:10
Updated At-15 May, 2026 | 22:10
Rejected At-
Credits

Crypt::DSA versions before 1.20 for Perl generate seeds using rand

Crypt::DSA versions before 1.20 for Perl generate seeds using rand. Seeds were generated using Perl's built-in rand function, which is predictable and unsuitable for security usage.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:CPANSec
Assigner Org ID:9b29abf9-4ab0-4765-b253-1875cd9b441e
Published At:15 May, 2026 | 22:10
Updated At:15 May, 2026 | 22:10
Rejected At:
▼CVE Numbering Authority (CNA)
Crypt::DSA versions before 1.20 for Perl generate seeds using rand

Crypt::DSA versions before 1.20 for Perl generate seeds using rand. Seeds were generated using Perl's built-in rand function, which is predictable and unsuitable for security usage.

Affected Products
Vendor
TIMLEGGE
Product
Crypt::DSA
Collection URL
https://cpan.org/modules
Package Name
Crypt-DSA
Repo
https://github.com/perl-Crypt-OpenPGP/Crypt-DSA.git
Program Files
  • lib/Crypt/DSA/KeyChain.pm
Program Routines
  • Crypt::DSA::generate_params
Default Status
unaffected
Versions
Affected
  • From 0 before 1.20 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-331CWE-331 Insufficient Entropy
Type: CWE
CWE ID: CWE-331
Description: CWE-331 Insufficient Entropy
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Upgrade to version 1.20 or later.

Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
CPANSec identified issue2026-05-15 00:00:00
Author was notified2026-05-15 00:00:00
Version 1.20 released.2026-05-15 00:00:00
Event: CPANSec identified issue
Date: 2026-05-15 00:00:00
Event: Author was notified
Date: 2026-05-15 00:00:00
Event: Version 1.20 released.
Date: 2026-05-15 00:00:00
Replaced By
Rejected Reason
References
HyperlinkResource
https://metacpan.org/release/TIMLEGGE/Crypt-DSA-1.20/changes
release-notes
https://metacpan.org/release/TIMLEGGE/Crypt-DSA-1.20/diff/TIMLEGGE/Crypt-DSA-1.19#lib/Crypt/DSA/KeyChain.pm
N/A
Hyperlink: https://metacpan.org/release/TIMLEGGE/Crypt-DSA-1.20/changes
Resource:
release-notes
Hyperlink: https://metacpan.org/release/TIMLEGGE/Crypt-DSA-1.20/diff/TIMLEGGE/Crypt-DSA-1.19#lib/Crypt/DSA/KeyChain.pm
Resource: N/A
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:9b29abf9-4ab0-4765-b253-1875cd9b441e
Published At:15 May, 2026 | 22:16
Updated At:16 May, 2026 | 01:16

Crypt::DSA versions before 1.20 for Perl generate seeds using rand. Seeds were generated using Perl's built-in rand function, which is predictable and unsuitable for security usage.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-331Secondary9b29abf9-4ab0-4765-b253-1875cd9b441e
CWE ID: CWE-331
Type: Secondary
Source: 9b29abf9-4ab0-4765-b253-1875cd9b441e
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://metacpan.org/release/TIMLEGGE/Crypt-DSA-1.20/changes9b29abf9-4ab0-4765-b253-1875cd9b441e
N/A
https://metacpan.org/release/TIMLEGGE/Crypt-DSA-1.20/diff/TIMLEGGE/Crypt-DSA-1.19#lib/Crypt/DSA/KeyChain.pm9b29abf9-4ab0-4765-b253-1875cd9b441e
N/A
http://www.openwall.com/lists/oss-security/2026/05/15/26af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: https://metacpan.org/release/TIMLEGGE/Crypt-DSA-1.20/changes
Source: 9b29abf9-4ab0-4765-b253-1875cd9b441e
Resource: N/A
Hyperlink: https://metacpan.org/release/TIMLEGGE/Crypt-DSA-1.20/diff/TIMLEGGE/Crypt-DSA-1.19#lib/Crypt/DSA/KeyChain.pm
Source: 9b29abf9-4ab0-4765-b253-1875cd9b441e
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2026/05/15/26
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

0Records found
Details not found