AlmaLinuxALSA-2020:4482Moderate: libgcrypt security, bug fix, and enhancement update
6.3 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
2.6 Low
CVSS2
Access Vector
LOCAL
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:H/Au:N/C:P/I:P/A:N
The libgcrypt library provides general-purpose implementations of various cryptographic algorithms.
The following packages have been upgraded to a later upstream version: libgcrypt (1.8.5). (BZ#1764918)
Security Fix(es):
- libgcrypt: ECDSA timing attack allowing private key leak (CVE-2019-13627)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| almalinux | 8 | i686 | libgcrypt | < 1.8.5-4.el8 | libgcrypt-1.8.5-4.el8.i686.rpm |
| almalinux | 8 | x86_64 | libgcrypt | < 1.8.5-4.el8 | libgcrypt-1.8.5-4.el8.x86_64.rpm |
| almalinux | 8 | i686 | libgcrypt-devel | < 1.8.5-4.el8 | libgcrypt-devel-1.8.5-4.el8.i686.rpm |
| almalinux | 8 | x86_64 | libgcrypt-devel | < 1.8.5-4.el8 | libgcrypt-devel-1.8.5-4.el8.x86_64.rpm |
References
Related
6.3 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
2.6 Low
CVSS2
Access Vector
LOCAL
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:H/Au:N/C:P/I:P/A:N