Out-of-bounds Write The advisory has been revoked - it doesn't affect any version of package libtirpc (opens in a new tab)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-UBUNTU1910-LIBTIRPC-666156
- published10 Jun 2016
- disclosed10 Jun 2016
Introduced: 10 Jun 2016
CVE-2016-4429 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:19.10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libtirpc package and not the libtirpc package as distributed by Ubuntu.
Stack-based buffer overflow in the clntudp_call function in sunrpc/clnt_udp.c in the GNU C Library (aka glibc or libc6) allows remote servers to cause a denial of service (crash) or possibly unspecified other impact via a flood of crafted ICMP and UDP packets.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-4429
- https://source.android.com/security/bulletin/2017-12-01
- https://sourceware.org/bugzilla/show_bug.cgi?id=20112
- https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=bc779a1a5b3035133024b21e2f339fe4219fb11c
- https://security-tracker.debian.org/tracker/CVE-2016-4429
- http://www-01.ibm.com/support/docview.wss?uid=swg21995039
- https://lists.debian.org/debian-lts-announce/2020/06/msg00027.html
- http://lists.opensuse.org/opensuse-updates/2016-06/msg00030.html
- http://lists.opensuse.org/opensuse-updates/2016-07/msg00039.html
- http://www.securityfocus.com/bid/102073
- https://usn.ubuntu.com/3759-1/
- https://usn.ubuntu.com/3759-2/
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=bc779a1a5b3035133024b21e2f339fe4219fb11c
- https://www.oracle.com//security-alerts/cpujul2021.html