Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
veracodeVeracode Vulnerability DatabaseVERACODE:27856
HistoryNov 10, 2020 - 6:54 a.m.

Insecure RSA Decryption (Bleichenbacher Timing Attack)

2020-11-1006:54:44
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
12

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

JSON

rsa is using insecure RSA Decryption and is vulnerable to Bleichenbacher Timing attack. The library provides enough of a timing side channel to mount a Bleichenbacher style attack as it uses timed processing of valid PKCS#1 v1.5 ciphertext.

References

Related

fedora 3
osv 3
openvas 5
mageia 1
nessus 6
debiancve 1
ubuntucve 1
prion 1
github 1
redhatcve 1
cve 1
amazon 1
redhat 5
ibm 2
fedora
fedora
[SECURITY] Fedora 34 Update: python-rsa-4.7.2-1.fc34
2021-09-24 20:32:52
[SECURITY] Fedora 33 Update: python-rsa-4.7.2-1.fc33
2021-09-24 20:38:04
[SECURITY] Fedora 35 Update: python-rsa-4.7.2-1.fc35
2021-09-24 20:55:15
osv
osv
CVE-2020-25658
2020-11-12 14:15:22
PYSEC-2020-100
2020-11-12 14:15:00
Timing attacks in python-rsa
2021-04-30 17:35:15
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2022:3932-1)
2022-11-11 00:00:00
Fedora: Security Advisory for python-rsa (FEDORA-2021-c1fef03e71)
2021-10-02 00:00:00
Mageia: Security Advisory (MGASA-2021-0456)
2022-01-28 00:00:00
mageia
mageia
Updated python-rsa packages fix security vulnerability
2021-10-02 21:57:04
nessus
nessus
SUSE SLED15 / SLES15 Security Update : python-rsa (SUSE-SU-2022:3932-1)
2022-11-13 00:00:00
Amazon Linux 2 : python-rsa (ALAS-2023-2150)
2023-07-20 00:00:00
SUSE SLES12 Security Update : python-rsa (SUSE-SU-2023:0648-1)
2023-03-08 00:00:00
debiancve
debiancve
CVE-2020-25658
2020-11-12 14:15:00
ubuntucve
ubuntucve
CVE-2020-25658
2020-11-12 00:00:00
prion
prion
Code injection
2020-11-12 14:15:00
github
github
Timing attacks in python-rsa
2021-04-30 17:35:15
redhatcve
redhatcve
CVE-2020-25658
2020-11-09 04:28:53
cve
cve
CVE-2020-25658
2020-11-12 14:15:00
amazon
amazon
Medium: python-rsa
2023-07-17 17:40:00
redhat
redhat
(RHSA-2022:1716) Moderate: Red Hat Ceph Storage 4.3 Security and Bug Fix update
2022-05-05 07:38:36
(RHSA-2020:5634) Moderate: OpenShift Container Platform 4.7.0 packages security update
2021-02-24 13:56:32
(RHSA-2021:0637) Important: OpenShift Container Platform 3.11.394 bug fix and security update
2021-03-03 12:05:11
ibm
ibm
Security Bulletin: IBM Spectrum Discover is vulnerable to multiple vulnerabilities
2022-08-23 22:32:13
Security Bulletin: Cloud Pak for Security contains packages that have multiple vulnerabilities
2022-04-01 16:38:26

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

JSON
Related for VERACODE:27856
fedora3osv3openvas5mageia1nessus6debiancve1ubuntucve1prion1github1redhatcve1cve1amazon1redhat5ibm2