CVE-2017-15298
Last modified
CVE-2017-15298 is a vulnerability of currently unknown severity. Git through 2.14.2 mishandles layers of tree objects, which allows remote attackers to cause a denial of service (memory consumption) via a crafted repository, aka a Git bomb. This can also have an impact of disk consumption; however, an affected process typically would not survive its attempt to build the data structure in memory before writing to disk.. EPSS estimates a 1.64% chance of exploitation in the next 30 days.
Description
Git through 2.14.2 mishandles layers of tree objects, which allows remote attackers to cause a denial of service (memory consumption) via a crafted repository, aka a Git bomb. This can also have an impact of disk consumption; however, an affected process typically would not survive its attempt to build the data structure in memory before writing to disk.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Git-Scm | Git | <= 2.14.2 |
| Canonical | Ubuntu Linux | 14.04 |
| Canonical | Ubuntu Linux | 16.04 |
| Canonical | Ubuntu Linux | 18.04 |
| Canonical | Ubuntu Linux | 18.10 |
References
- https://github.com/Katee/git-bombExploit, Third Party Advisory
- https://kate.io/blog/git-bomb/Exploit, Third Party Advisory
- https://usn.ubuntu.com/3829-1/Third Party Advisory
- https://github.com/Katee/git-bombExploit, Third Party Advisory
- https://kate.io/blog/git-bomb/Exploit, Third Party Advisory
- https://usn.ubuntu.com/3829-1/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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