Axtls
Vendor:
First CVE: Jan 22, 2018 · Active for 8 years
8
Total CVEs
More Total CVEs than 85% of tracked products
2.7
Avg CVEs / Year
Higher CVE frequency than 75% of tracked products
6.7
Avg CVSS
Higher Avg CVSS than 34% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Axtls over time
Volume of CVEsAvg CVSS Base Score
First CVE
Jan 22, 2018
8 years ago
Most Recent CVE
Jun 6, 2023
1,144 days ago
CVE Severity & Scoring
Axtls8 CVEs
63%
25%
13%
All CVEs352,294 CVEs
45%
40%
11%
MediumHighCritical
Attack Vector
Local1 (12.5%)
Network7 (87.5%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low5 (62.5%)
High3 (37.5%)
Unknown0 (0.0%)
User Interaction
None7 (87.5%)
Unknown0 (0.0%)
Required1 (12.5%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None8 (100.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (8 CVEs).
8 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2019-8981CRITICAL tls1.c in Cameron Hamilton-Rich axTLS before 2.1.5 has a Buffer Overflow via a crafted sequence of TLS packets because the need_bytes value is mismanaged. | Mar 26, 2019 | 9.8 | 30 | NO | NO |
CVE-2019-10013HIGH The asn1_signature function in asn1.c in Cameron Hamilton-Rich axTLS through 2.1.5 has a Buffer Overflow that allows remote attackers to cause a denial of service (memory and CPU c | Dec 3, 2019 | 7.5 | 24 | NO | NO |
CVE-2018-16149MEDIUM In sig_verify() in x509.c in axTLS version 2.1.3 and before, the PKCS#1 v1.5 signature verification blindly trusts the declared lengths in the ASN.1 structure. Consequently, when s | Nov 7, 2018 | 5.9 | 21 | NO | NO |
CVE-2018-16253MEDIUM In sig_verify() in x509.c in axTLS version 2.1.3 and before, the PKCS#1 v1.5 signature verification does not properly verify the ASN.1 metadata. Consequently, a remote attacker can | Nov 7, 2018 | 5.9 | 20 | NO | NO |
CVE-2018-16150MEDIUM In sig_verify() in x509.c in axTLS version 2.1.3 and before, the PKCS#1 v1.5 signature verification does not reject excess data after the hash value. Consequently, a remote attacke | Nov 7, 2018 | 5.9 | 20 | NO | NO |
CVE-2019-9689HIGH process_certificate in tls1.c in Cameron Hamilton-Rich axTLS through 2.1.5 has a Buffer Overflow via a crafted TLS certificate handshake message with zero certificates. | Dec 3, 2019 | 7.5 | 19 | NO | NO |
CVE-2023-33613MEDIUM axTLS v2.1.5 was discovered to contain a heap buffer overflow in the bi_import function in axtls-code/crypto/bigint.c. This vulnerability allows attackers to cause a Denial of Serv | Jun 6, 2023 | 5.5 | 18 | NO | NO |
CVE-2017-1000416MEDIUM axTLS version 1.5.3 has a coding error in the ASN.1 parser resulting in the year (19)50 of UTCTime being misinterpreted as 2050. | Jan 22, 2018 | 5.3 | 18 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (8 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 (8 CVEs).
Media Mentions
Signals from CVEs in this product scope (8 CVEs).
Top CNAs Publishing CVEs For Axtls
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 2.1.5 | 1 | 5.5 | 0.3% | 0 | 0 |
| 1.5.3 | 1 | 5.3 | 0.9% | 0 | 0 |