NULL Pointer Dereference Affecting audiofile-devel package, versions <1:0.3.6-9.el7
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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- published10 Apr 2022
- disclosed8 Jul 2018
Introduced: 8 Jul 2018
CVE-2018-13440 (opens in a new tab)How to fix?
Upgrade Oracle:7 audiofile-devel to version 1:0.3.6-9.el7 or higher.
This issue was patched in ELSA-2020-3877.
NVD Description
Note: Versions mentioned in the description apply only to the upstream audiofile-devel package and not the audiofile-devel package as distributed by Oracle.
See How to fix? for Oracle:7 relevant fixed versions and status.
The audiofile Audio File Library 0.3.6 has a NULL pointer dereference bug in ModuleState::setup in modules/ModuleState.cpp, which allows an attacker to cause a denial of service via a crafted caf file, as demonstrated by sfconvert.