Out-of-Bounds The advisory has been revoked - it doesn't affect any version of package iptables (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU2004-IPTABLES-644442
- published24 Jul 2019
- disclosed12 Jul 2019
Introduced: 12 Jul 2019
CVE-2019-11360 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:20.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream iptables package and not the iptables package as distributed by Ubuntu.
A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to (at least) crash the program or potentially gain code execution via a specially crafted iptables-save file. This is related to add_param_to_argv in xshared.c.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-11360
- https://git.netfilter.org/iptables/commit/iptables/xshared.c?id=2ae1099a42e6a0f06de305ca13a842ac83d4683e
- https://security-tracker.debian.org/tracker/CVE-2019-11360
- https://0day.work/cve-2019-11360-bufferoverflow-in-iptables-restore-v1-8-2/