Pycrypto
Vendor:
First CVE: Jun 17, 2012 · Active for 14 years
4
Total CVEs
More Total CVEs than 72% of tracked products
1.0
Avg CVEs / Year
Bottom 1%
6.5
Avg CVSS
Higher Avg CVSS than 29% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Pycrypto over time
Volume of CVEsAvg CVSS Base Score
First CVE
Jun 17, 2012
14 years ago
Most Recent CVE
Feb 3, 2018
3,093 days ago
CVE Severity & Scoring
Pycrypto4 CVEs
50%
25%
25%
All CVEs352,231 CVEs
45%
40%
11%
MediumHighCritical
Attack Vector
Local0 (0.0%)
Network2 (50.0%)
Unknown2 (50.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low2 (50.0%)
High0 (0.0%)
Unknown2 (50.0%)
User Interaction
None2 (50.0%)
Unknown2 (50.0%)
Required0 (0.0%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None2 (50.0%)
Unknown2 (50.0%)
Top CVEs
Signals from CVEs in this product scope (4 CVEs).
4 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2013-7459CRITICAL Heap-based buffer overflow in the ALGnew function in block_templace.c in Python Cryptography Toolkit (aka pycrypto) allows remote attackers to execute arbitrary code as demonstrate | Feb 15, 2017 | 9.8 | 35 | NO | NO |
CVE-2018-6594HIGH lib/Crypto/PublicKey/ElGamal.py in PyCrypto through 2.6.1 generates weak ElGamal key parameters, which allows attackers to obtain sensitive information by reading ciphertext data ( | Feb 3, 2018 | 7.5 | 25 | NO | NO |
CVE-2013-1445MEDIUM The Crypto.Random.atfork function in PyCrypto before 2.6.1 does not properly reseed the pseudo-random number generator (PRNG) before allowing a child process to access it, which ma | Oct 26, 2013 | 4.3 | 18 | NO | NO |
CVE-2012-2417MEDIUM PyCrypto before 2.6 does not produce appropriate prime numbers when using an ElGamal scheme to generate a key, which reduces the signature space or public key space and makes it ea | Jun 17, 2012 | 4.3 | 18 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (4 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 (4 CVEs).
Media Mentions
Signals from CVEs in this product scope (4 CVEs).
Top CNAs Publishing CVEs For Pycrypto
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 2.5 | 1 | 4.3 | 1.7% | 0 | 0 |
| 2.4.1 | 2 | 4.3 | 2.1% | 0 | 0 |
| 2.4 | 2 | 4.3 | 2.1% | 0 | 0 |
| 2.3 | 2 | 4.3 | 2.1% | 0 | 0 |
| 2.2 | 2 | 4.3 | 2.1% | 0 | 0 |
| 2.1.0 | 2 | 4.3 | 2.2% | 0 | 0 |
| 2.0.1 | 2 | 4.3 | 2.1% | 0 | 0 |
| 2.0 | 2 | 4.3 | 2.1% | 0 | 0 |
| 1.9 | 1 | 4.3 | 2.4% | 0 | 0 |
| 1.1 | 1 | 4.3 | 2.4% | 0 | 0 |
| 1.0.2 | 2 | 4.3 | 2.1% | 0 | 0 |
| 1.0.1 | 2 | 4.3 | 2.1% | 0 | 0 |
| 1.0.0 | 2 | 4.3 | 2.1% | 0 | 0 |