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Test Kennung:1.3.6.1.4.1.25623.1.1.10.2019.0393
Kategorie:Mageia Linux Local Security Checks
Titel:Mageia: Security Advisory (MGASA-2019-0393)
Zusammenfassung:The remote host is missing an update for the 'git' package(s) announced via the MGASA-2019-0393 advisory.
Beschreibung:Summary:
The remote host is missing an update for the 'git' package(s) announced via the MGASA-2019-0393 advisory.

Vulnerability Insight:
The updated packages fix security vulnerabilities:

The --export-marks option of git fast-import is exposed also via the
in-stream command feature export-marks=... and it allows overwriting
arbitrary paths. (CVE-2019-1348)

When submodules are cloned recursively, under certain circumstances Git
could be fooled into using the same Git directory twice. We now require
the directory to be empty. (CVE-2019-1349)

Recursive clones are currently affected by a vulnerability that is caused
by too-lax validation of submodule names, allowing very targeted attacks
via remote code execution in recursive clones. (CVE-2019-1387)

Arbitrary command execution is possible in Git before before 2.21.1,
because a 'git submodule update' operation can run commands found in the
.gitmodules file of a malicious repository. (CVE-2019-19604)

Affected Software/OS:
'git' package(s) on Mageia 7.

Solution:
Please install the updated package(s).

CVSS Score:
9.3

CVSS Vector:
AV:N/AC:M/Au:N/C:C/I:C/A:C

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2019-1348
https://security.gentoo.org/glsa/202003-30
https://security.gentoo.org/glsa/202003-42
https://lore.kernel.org/git/xmqqr21cqcn9.fsf@gitster-ct.c.googlers.com/T/#u
https://public-inbox.org/git/xmqqr21cqcn9.fsf@gitster-ct.c.googlers.com/
RedHat Security Advisories: RHSA-2020:0228
https://access.redhat.com/errata/RHSA-2020:0228
SuSE Security Announcement: openSUSE-SU-2020:0123 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00056.html
SuSE Security Announcement: openSUSE-SU-2020:0598 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00003.html
Common Vulnerability Exposure (CVE) ID: CVE-2019-1349
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1349
Common Vulnerability Exposure (CVE) ID: CVE-2019-1387
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N6UGTEOXWIYSM5KDZL74QD2GK6YQNQCP/
https://lists.debian.org/debian-lts-announce/2020/01/msg00019.html
RedHat Security Advisories: RHSA-2019:4356
https://access.redhat.com/errata/RHSA-2019:4356
RedHat Security Advisories: RHSA-2020:0002
https://access.redhat.com/errata/RHSA-2020:0002
RedHat Security Advisories: RHSA-2020:0124
https://access.redhat.com/errata/RHSA-2020:0124
Common Vulnerability Exposure (CVE) ID: CVE-2019-19604
Debian Security Information: DSA-4581 (Google Search)
https://www.debian.org/security/2019/dsa-4581
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HCYSSCA5ZTEP46SB4XRPSQGFV2L3NKMZ/
https://gitlab.com/gitlab-com/gl-security/disclosures/blob/master/003_git_submodule/advisory.md
http://www.openwall.com/lists/oss-security/2019/12/13/1
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