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CVE-2020-36130

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1...

6.5 MediumFix available

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1/av1_dx_iface.c.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
Required

What an attacker can affect

Confidentiality
None
Integrity
None
Availability
High

Exploit likelihood

1.49%Up 1.1 points since Dec 3, 2021
90%50%10%1%

What each source reports

NVD Score used 6.5

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1/av1_dx_iface.c.

Record
CVE-2020-36130
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0
4.3 MediumAV:N/AC:M/Au:N/C:N/I:N/A:P
Weakness
CWE-476
Updated
2026-11-02
CVE List No score

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1/av1_dx_iface.c.

Record
CVE-2020-36130
Updated
2026-11-02
EUVDEUVD-2020-23708 No score

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1/av1_dx_iface.c.

Record
EUVD-2020-23708
Updated
2026-11-03
GitHub AdvisoriesGHSA-w9vw-69gr-j5w3 6.5

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1...

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1/av1_dx_iface.c.

Record
GHSA-w9vw-69gr-j5w3
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness
CWE-476
Updated
2026-11-02
OSV 6.5

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1/av1_dx_iface.c.

Record
CVE-2020-36130
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Updated
2026-11-02
OSVDEBIAN-CVE-2020-36130 6.5

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1/av1_dx_iface.c.

Record
DEBIAN-CVE-2020-36130
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Updated
2026-11-02
Show 6 moreShow less
OSVUBUNTU-CVE-2020-36130 6.5

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1/av1_dx_iface.c.

Record
UBUNTU-CVE-2020-36130
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Updated
2026-11-02
OSVMGASA-2022-0040 No score

Updated aom packages fix security vulnerability

AOM v2.0.1 was discovered to contain a stack buffer overflow via the component src/aom_image.c. (CVE-2020-36129)

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component av1/av1_dx_iface.c. (CVE-2020-36130)

AOM v2.0.1 was discovered to contain a stack buffer overflow via the component stats/rate_hist.c. (CVE-2020-36131)

AOM v2.0.1 was discovered to contain a global buffer overflow via the component av1/encoder/partition_search.h. (CVE-2020-36133)

AOM v2.0.1 was discovered to contain a NULL pointer dereference via the component rate_hist.c. (CVE-2020-36135)

Record
MGASA-2022-0040
Updated
2026-11-02
OSVopenSUSE-SU-2021:1624-1 No score

Security update for libaom

This update for libaom fixes the following issues:

  • CVE-2020-36129: Fixed stack buffer overflow via the component src/aom_image.c (bsc#1193356).
  • CVE-2020-36131: Fixed stack buffer overflow via the component stats/rate_hist.c (bsc#1193365).
  • CVE-2020-36135: Fixed NULL pointer dereference via the component rate_hist.c (bsc#1193366).
  • CVE-2020-36130: Fixed NULL pointer dereference via the component av1/av1_dx_iface.c (bsc#1193369).

This update was imported from the SUSE:SLE-15-SP2:Update update project.

Record
openSUSE-SU-2021:1624-1
Updated
2026-11-02
OSVopenSUSE-SU-2021:4170-1 No score

Security update for libaom

This update for libaom fixes the following issues:

  • CVE-2020-36129: Fixed stack buffer overflow via the component src/aom_image.c (bsc#1193356).
  • CVE-2020-36131: Fixed stack buffer overflow via the component stats/rate_hist.c (bsc#1193365).
  • CVE-2020-36135: Fixed NULL pointer dereference via the component rate_hist.c (bsc#1193366).
  • CVE-2020-36130: Fixed NULL pointer dereference via the component av1/av1_dx_iface.c (bsc#1193369).
Record
openSUSE-SU-2021:4170-1
Updated
2026-11-02
OSVSUSE-SU-2021:4170-1 No score

Security update for libaom

This update for libaom fixes the following issues:

  • CVE-2020-36129: Fixed stack buffer overflow via the component src/aom_image.c (bsc#1193356).
  • CVE-2020-36131: Fixed stack buffer overflow via the component stats/rate_hist.c (bsc#1193365).
  • CVE-2020-36135: Fixed NULL pointer dereference via the component rate_hist.c (bsc#1193366).
  • CVE-2020-36130: Fixed NULL pointer dereference via the component av1/av1_dx_iface.c (bsc#1193369).
Record
SUSE-SU-2021:4170-1
Updated
2026-11-02
OSVUSN-6447-1 No score

aom vulnerabilities

It was discovered that AOM incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. (CVE-2020-36130, CVE-2020-36131, CVE-2020-36133, CVE-2020-36135, CVE-2021-30473, CVE-2021-30474, CVE-2021-30475)

Record
USN-6447-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
aom
Debian:12
 before 3.2.0-1
3.2.0-1
aom
Debian:13
 before 3.2.0-1
3.2.0-1
aom
Debian:14
 before 3.2.0-1
3.2.0-1
aom
Debian:10
From an advisory covering 7 CVEs
 before 1.0.0-3+deb10u1, plus listed versions
1.0.0-3
1.0.0-3+deb10u1
aom
Debian:11
From an advisory covering 7 CVEs
 before 1.0.0.errata1-3+deb11u1, plus listed versions
1.0.0.errata1-3
1.0.0.errata1-3+deb11u1
aom
Mageia:8
From an advisory covering 5 CVEs
 before 2.0.1-3.5.mga8
2.0.1-3.5.mga8
libaom
SUSE:Linux Enterprise Module for Desktop Applications 15 SP2
From an advisory covering 4 CVEs
 before 1.0.0-3.9.1
1.0.0-3.9.1
libaom
SUSE:Linux Enterprise Module for Desktop Applications 15 SP3
From an advisory covering 4 CVEs
 before 1.0.0-3.9.1
1.0.0-3.9.1
aom
Ubuntu:20.04:LTS
 before 1.0.0.errata1-3+deb11u1build0.20.04.1, plus listed versions
1.0.0-31.0.0.errata1-21.0.0.errata1-2ubuntu31.0.0.errata1-31.0.0.errata1-3build1
1.0.0.errata1-3+deb11u1build0.20.04.1
aom
Ubuntu:20.04:LTS
From an advisory covering 7 CVEs
 before 1.0.0.errata1-3+deb11u1build0.20.04.1, plus listed versions
1.0.0-31.0.0.errata1-21.0.0.errata1-2ubuntu31.0.0.errata1-31.0.0.errata1-3build1
1.0.0.errata1-3+deb11u1build0.20.04.1
libaom
openSUSE:Leap 15.2
From an advisory covering 4 CVEs
 before 1.0.0-lp152.3.9.1
1.0.0-lp152.3.9.1
libaom
openSUSE:Leap 15.3
From an advisory covering 4 CVEs
 before 1.0.0-3.9.1
1.0.0-3.9.1

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2020-36130 is a medium vulnerability (CVSS 6.5) in Aomedia, published December 2, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.49%, the 74th percentile. Fixed in aom 3.2.0-1.

References

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