VDB
CVE-2013-1864
CVE-2013-1864
PUBLISHED
CVSS 4.300000190734863 MEDIUM
The Portable Tool Library (aka PTLib) before 2.10.10, as used in Ekiga before 4.0.1, does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted PXML document containing a large number of nested entity references, aka a "billion laughs attack."
EPSS 2.73% · 86.3th percentile
Risk Scores
CVSS 2.0
4.300000190734863
EPSS Score
2.73%
86.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| ekiga | ekiga | 0 |
| suse | suse_linux_enterprise_software_development_kit | 11.0 |
| opalvoip | portable_tool_library | 2.10.1, 2.10.2, 2.10.9 |
| n/a | n/a | n/a |
| suse | suse_linux_enterprise_desktop | 11.0 |
Timeline
- May 23, 2014 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 3, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score
- Jul 16, 2023 EPSS Score
- Oct 29, 2023 EPSS Score
References
- http://secunia.com/advisories/52659 technical
- SUSE-SU-2014:0237 vendor-advisory
- ptlib-xml-dos(82885) vdb
- http://www.ekiga.org/news/2013-02-21/ekiga-4.0.1-stable-available url
- FEDORA-2013-2998 vendor-advisory
- 91439 vdb
- [oss-security] 20130315 Re: CVE request: billion laughs flaw in ptlib mailing-list
- http://sourceforge.net/p/opalvoip/code/28856 url
- 58520 vdb
- https://nvd.nist.gov/vuln/detail/CVE-2013-1864 advisory