CVE-2017-8804
First published: Sun May 07 2017(Updated: )
** DISPUTED ** The xdr_bytes and xdr_string functions in the GNU C Library (aka glibc or libc6) 2.25 mishandle failures of buffer deserialization, which allows remote attackers to cause a denial of service (virtual memory allocation, or memory consumption if an overcommit setting is not used) via a crafted UDP packet to port 111, a related issue to CVE-2017-8779. NOTE: [Information provided from upstream and references]
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNU glibc | =2.25 | |
| =2.25 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00026.html
- http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00039.html
- http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00049.html
- http://www.openwall.com/lists/oss-security/2017/05/05/2
- http://www.securityfocus.com/bid/98339
- https://bugzilla.suse.com/show_bug.cgi?id=1037559#c7
- https://seclists.org/oss-sec/2017/q2/228
- https://sourceware.org/bugzilla/show_bug.cgi?id=21461
- https://sourceware.org/legacy-ml/libc-alpha/2017-05/msg00128.html
- https://sourceware.org/legacy-ml/libc-alpha/2017-05/msg00129.html
- https://sourceware.org/ml/libc-alpha/2017-05/msg00105.html
- collector/nvd-index
- agent/type
- agent/first-publish-date
- agent/remedy
- agent/author
- agent/weakness
- agent/references
- agent/severity
- agent/status
- agent/softwarecombine
- agent/description
- agent/event
- agent/tags
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/last-modified-date
- collector/mitre-cve
- source/MITRE
- status/disputed
- vendor/gnu
- canonical/gnu glibc
- version/gnu glibc/2.25