CVE-2022-3178
Buffer Over-read in gpac/gpac
Buffer Over-read in GitHub repository gpac/gpac prior to 2.1.0-DEV.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Buffer Over-read in gpac/gpac
Buffer Over-read in GitHub repository gpac/gpac prior to 2.1.0-DEV.
- Record
CVE-2022-3178- CVSS 3.0
- 7.8 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-126
- Updated
- 2026-11-02
EUVDEUVD-2022-42596
Buffer Over-read in GitHub repository gpac/gpac prior to 2.1.0-DEV.
- Record
EUVD-2022-42596- CVSS 3.0
- 7.8 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-57pm-66vj-3hh7
Buffer Over-read in GitHub repository gpac/gpac prior to 2.1.0-DEV.
Buffer Over-read in GitHub repository gpac/gpac prior to 2.1.0-DEV.
- Record
GHSA-57pm-66vj-3hh7- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-125, CWE-126
- Updated
- 2026-11-02
NVD
Buffer Over-read in GitHub repository gpac/gpac prior to 2.1.0-DEV.
- Record
CVE-2022-3178- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS 3.0
- 7.8 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-126, CWE-125
- Updated
- 2026-11-02
OSV
Buffer Over-read in gpac/gpac
Buffer Over-read in GitHub repository gpac/gpac prior to 2.1.0-DEV.
- Record
CVE-2022-3178- CVSS 3.0
- 7.8 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-126
- Updated
- 2026-11-02
OSVUBUNTU-CVE-2022-3178
Buffer Over-read in GitHub repository gpac/gpac prior to 2.1.0-DEV.
- Record
UBUNTU-CVE-2022-3178- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS 3.0
- 7.8 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
gpacUbuntu:Pro:14.04:LTS |
All versions, plus listed versions 0.5.0+svn4288~dfsg1-1ubuntu10.5.0+svn4288~dfsg1-40.5.0+svn4288~dfsg1-4ubuntu10.5.0+svn4288~dfsg1-4ubuntu1+esm10.5.0+svn4288~dfsg1-4ubuntu1+esm2 |
None known |
gpacUbuntu:Pro:16.04:LTS |
All versions, plus listed versions 0.5.2-426-gc5ad4e4+dfsg5-1build10.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.10.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2 |
None known |
gpacUbuntu:Pro:18.04:LTS |
All versions, plus listed versions 0.5.2-426-gc5ad4e4+dfsg5-30.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.10.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1 |
None known |
gpacUbuntu:Pro:20.04:LTS |
All versions, plus listed versions 0.5.2-426-gc5ad4e4+dfsg5-4ubuntu10.5.2-426-gc5ad4e4+dfsg5-50.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2 |
None known |
gpacUbuntu:Pro:22.04:LTS |
All versions, plus listed versions 1.0.1+dfsg1-41.0.1+dfsg1-52.0.0+dfsg1-22.0.0+dfsg1-2ubuntu0.1~esm2 |
None known |
gpacUbuntu:Pro:24.04:LTS |
All versions, plus listed versions 2.2.1+dfsg1-32.2.1+dfsg1-3.12.2.1+dfsg1-3.1build12.2.1+dfsg1-3.1build22.2.1+dfsg1-3.1ubuntu0.1~esm2 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-3178 is a high vulnerability (CVSS 7.8) in Gpac, published September 12, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.43%, the 37th percentile. No source names a fixed version.
References
huntr.dev/bounties/f022fc50-3dfd-450a-ab47-3d75d2bf44c0
github.com/gpac/gpac/commit/77510778516803b7f7402d7423c6d6bef50254c3
nvd.nist.gov/vuln/detail/CVE-2022-3178
ubuntu.com/security/CVE-2022-3178
cve.org/CVERecord?id=CVE-2022-3178