Description
An issue was found in Git before v2.24.1, v2.23.1, v2.22.2, v2.21.1, v2.20.2, v2.19.3, v2.18.2, v2.17.3, v2.16.6, v2.15.4, and v2.14.6. 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.
Affected products
- Microsoft Corporation / GitBefore v2.17.3 – Before v2.17.3
- Microsoft Corporation / GitBefore v2.16.6 – Before v2.16.6
- Microsoft Corporation / GitBefore v2.15.4 – Before v2.15.4
- Microsoft Corporation / GitBefore v2.18.2 – Before v2.18.2
- Microsoft Corporation / GitBefore v2.24.1 – Before v2.24.1
- Microsoft Corporation / GitBefore v2.23.1 – Before v2.23.1
- Microsoft Corporation / GitBefore v2.22.2 – Before v2.22.2
- Microsoft Corporation / GitBefore v2.21.1 – Before v2.21.1
- Microsoft Corporation / GitBefore v2.20.2 – Before v2.20.2
- Microsoft Corporation / GitBefore v2.19.3 – Before v2.19.3
- Microsoft Corporation / GitBefore v2.14.6 – Before v2.14.6
References
- MISChttps://lore.kernel.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/T/#u
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2019:4356
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2020:0002
- MAILING_LISThttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N6UGTEOXWIYSM5KDZL74QD2GK6YQNQCP/
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2020:0124
- MAILING_LISThttps://lists.debian.org/debian-lts-announce/2020/01/msg00019.html
- MISChttps://public-inbox.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/
- MAILING_LISThttp://lists.opensuse.org/opensuse-security-announce/2020-01/msg00056.html
- VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2020:0228
- MISChttps://security.gentoo.org/glsa/202003-30
- MISChttps://security.gentoo.org/glsa/202003-42
- MAILING_LISThttp://lists.opensuse.org/opensuse-security-announce/2020-05/msg00003.html
- MAILING_LISThttps://lists.debian.org/debian-lts-announce/2024/06/msg00018.html