Unrated severityOSV Advisory· Published Dec 18, 2018· Updated Aug 5, 2024
CVE-2018-20198
CVE-2018-20198
Description
A NULL pointer dereference was discovered in ifilter_bank of libfaad/filtbank.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service because adding to windowed output is mishandled in the LONG_START_SEQUENCE case.
Affected products
1- Range: 2_8_0, 2_8_1, 2_8_2, …
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
5- security.gentoo.org/glsa/202006-17mitrevendor-advisoryx_refsource_GENTOO
- www.debian.org/security/2019/dsa-4522mitrevendor-advisoryx_refsource_DEBIAN
- github.com/knik0/faad2/issues/23mitrex_refsource_MISC
- lists.debian.org/debian-lts-announce/2019/05/msg00022.htmlmitremailing-listx_refsource_MLIST
- seclists.org/bugtraq/2019/Sep/28mitremailing-listx_refsource_BUGTRAQ
News mentions
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