7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
59.0%
It was discovered that GnuTLS incorrectly handled certain memory
operations. A remote attacker could possibly use this issue to cause GnuTLS
to crash, resulting in a denial of service. This issue only affected Ubuntu
18.04 LTS, and Ubuntu 20.04 LTS. (CVE-2021-4209)
It was discovered that GnuTLS incorrectly handled the verification of
certain pkcs7 signatures. A remote attacker could use this issue to cause
GnuTLS to crash, resulting in a denial of service, or possibly execute
arbitrary code. (CVE-2022-2509)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 22.04 | noarch | libgnutls30 | < 3.7.3-4ubuntu1.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | gnutls-bin | < 3.7.3-4ubuntu1.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | gnutls-bin-dbgsym | < 3.7.3-4ubuntu1.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | gnutls-doc | < 3.7.3-4ubuntu1.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | guile-gnutls | < 3.7.3-4ubuntu1.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | guile-gnutls-dbgsym | < 3.7.3-4ubuntu1.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | libgnutls-dane0 | < 3.7.3-4ubuntu1.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | libgnutls-dane0-dbgsym | < 3.7.3-4ubuntu1.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | libgnutls-openssl27 | < 3.7.3-4ubuntu1.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | libgnutls-openssl27-dbgsym | < 3.7.3-4ubuntu1.1 | UNKNOWN |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
59.0%