Medium severity · published May 17, 2018
CVE-2018-11224
An issue was discovered in Libav 12.3
6.5
CVSS
1%
EPSS
No
On KEV
Description
An issue was discovered in Libav 12.3. A read access violation in the in_table_init16 function in libavcodec/aacsbr.c allows remote attackers to cause a denial of service (application crash), as demonstrated by avconv.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 63% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libav · Libav
12.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-11224
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-11224
Exploit
https://bugzilla.libav.org/show_bug.cgi?id=1129
Exploit
https://docs.google.com/document/d/16_HC-FjFuBNMbaoR397z_3EwpDP6wb1DNWrfkD4qRDE/edit
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