CVE-2021-30473
AOMedia AOM Non-Heqap Memory Free Vuln
Description
aom_image.c in libaom in AOMedia before 2021-04-07 frees memory that is not located on the heap.
INFO
Published Date :
May 6, 2021, 3:15 p.m.
Last Modified :
Jan. 31, 2024, 3:15 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-30473.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-30473 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-30473 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jan. 31, 2024
Action Type Old Value New Value Added Reference MITRE https://security.gentoo.org/glsa/202401-32 [No types assigned] -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZXCI33HXH6YSOGC2LPE2REQLMIDH6US4/ [No types assigned] Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/ZXCI33HXH6YSOGC2LPE2REQLMIDH6US4/ -
CVE Modified by [email protected]
Sep. 06, 2023
Action Type Old Value New Value Added Reference https://www.debian.org/security/2023/dsa-5490 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 06, 2023
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2023/09/msg00003.html [No Types Assigned] -
Modified Analysis by [email protected]
Jun. 17, 2021
Action Type Old Value New Value Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/ZXCI33HXH6YSOGC2LPE2REQLMIDH6US4/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/ZXCI33HXH6YSOGC2LPE2REQLMIDH6US4/ Mailing List, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jun. 16, 2021
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/ZXCI33HXH6YSOGC2LPE2REQLMIDH6US4/ [No Types Assigned] -
Initial Analysis by [email protected]
May. 14, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://aomedia.googlesource.com/aom/+/4efe20e99dcd9b6f8eadc8de8acc825be7416578 No Types Assigned https://aomedia.googlesource.com/aom/+/4efe20e99dcd9b6f8eadc8de8acc825be7416578 Patch, Third Party Advisory Changed Reference Type https://bugs.chromium.org/p/aomedia/issues/detail?id=2998 No Types Assigned https://bugs.chromium.org/p/aomedia/issues/detail?id=2998 Permissions Required, Third Party Advisory Added CWE NIST CWE-763 Added CPE Configuration OR *cpe:2.3:a:aomedia:aomedia:*:*:*:*:*:*:*:* versions up to (excluding) 2021-04-07
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-30473 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-30473
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.48 }} 0.22%
score
0.75210
percentile