CVE-2019-13627

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Source
https://cve.org/CVERecord?id=CVE-2019-13627
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-13627.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-13627
Downstream
Related
Published
2019-09-25T15:15:11.877Z
Modified
2026-05-28T04:04:36.590870529Z
Severity
  • 6.3 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

It was discovered that there was a ECDSA timing attack in the libgcrypt20 cryptographic library. Version affected: 1.8.4-5, 1.7.6-2+deb9u3, and 1.6.3-2+deb8u4. Versions fixed: 1.8.5-2 and 1.6.3-2+deb8u7.

Database specific 
{
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "last_affected": "12.04"
                },
                {
                    "last_affected": "14.04"
                },
                {
                    "last_affected": "16.04"
                },
                {
                    "last_affected": "18.04"
                },
                {
                    "last_affected": "19.04"
                },
                {
                    "last_affected": "19.10"
                }
            ],
            "vendor_product": "canonical:ubuntu_linux",
            "cpes": [
                "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING"
        },
        {
            "extracted_events": [
                {
                    "last_affected": "1.6.3-2+deb8u4"
                },
                {
                    "last_affected": "1.7.6-2+deb9u3"
                },
                {
                    "last_affected": "1.8.4-5"
                }
            ],
            "cpes": [
                "cpe:2.3:a:libgcrypt20_project:libgcrypt20:1.6.3-2\\+deb8u4:*:*:*:*:*:*:*",
                "cpe:2.3:a:libgcrypt20_project:libgcrypt20:1.7.6-2\\+deb9u3:*:*:*:*:*:*:*",
                "cpe:2.3:a:libgcrypt20_project:libgcrypt20:1.8.4-5:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "vendor_product": "libgcrypt20_project:libgcrypt20"
        },
        {
            "extracted_events": [
                {
                    "last_affected": "15.0"
                },
                {
                    "last_affected": "15.1"
                }
            ],
            "cpes": [
                "cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "vendor_product": "opensuse:leap"
        }
    ]
}
References

Affected packages

Git / github.com/gpg/libgcrypt

Affected ranges

Type
GIT
Repo
https://github.com/gpg/libgcrypt
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
56606331bc2a80536db9fc11ad53695126007298
Database specific 
{
    "source": "REFERENCES"
}

Affected versions

Other
DEVEL-BRANCH-1-1
V-0-2-8
V0-0-0
V0-1-0
V0-2-0
V0-2-10
V0-2-15
V0-2-17
V0-2-18
V0-2-19
V0-2-6
V0-3-0
V0-3-1
V0-3-2
V0-3-3
V0-3-4
V0-3-5
V0-4-0
V0-4-1
V0-4-2
V0-4-3
V0-4-4
V0-4-5
V0-9-0
V0-9-1
V0-9-10
V0-9-11
V0-9-2
V0-9-3
V0-9-4
V0-9-5
V0-9-6
V0-9-7
V0-9-8
V0-9-9
V1-0-0
V1-0-1
V1-0-1-ePit-1
V1-0-2
V1-0-3
V1-0-4
V1-1-0
V1-1-10
V1-1-11
V1-1-12
V1-1-2
V1-1-3
V1-1-4
V1-1-42
V1-1-43
V1-1-44
V1-1-5
V1-1-6
V1-1-7
V1-1-8
V1-1-9
V1-1-90
V1-1-91
V1-1-92
V1-1-93
V1-1-94
V1-2-0
V1-2-1
ecc-integration-done
last-gpl-version
marcus-after-thread-cbs
marcus-before-thread-cbs
now-less-freedom-protected
post-nuke-of-trailing-ws
libgcrypt-1.*
libgcrypt-1.3.0
libgcrypt-1.3.1
libgcrypt-1.3.2
libgcrypt-1.4.0
libgcrypt-1.4.1
libgcrypt-1.4.1rc1
libgcrypt-1.4.2
libgcrypt-1.4.2rc1
libgcrypt-1.4.2rc2
libgcrypt-1.4.3
libgcrypt-1.4.4
libgcrypt-1.5.0
libgcrypt-1.5.0-beta1
libgcrypt-1.6.0
libgcrypt-1.7.0
libgcrypt-1.7.1
libgcrypt-1.7.2
libgcrypt-1.7.3
libgcrypt-1.8.0
libgcrypt-1.8.1
libgcrypt-1.8.2
libgcrypt-1.8.3
libgcrypt-1.8.4

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-13627.json"