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CVE-2023-2838

Out-of-bounds Read in gpac/gpac

6.1 Medium

Out-of-bounds Read in GitHub repository gpac/gpac prior to 2.2.2.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
Low
Integrity
None
Availability
High

Exploit likelihood

0.71%Up 0.7 points since May 23, 2023
90%50%10%1%

What each source reports

CVE List Score used 6.1

Out-of-bounds Read in gpac/gpac

Out-of-bounds Read in GitHub repository gpac/gpac prior to 2.2.2.

Record
CVE-2023-2838
CVSS 3.0
6.1 MediumCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Weakness
CWE-125
Updated
2026-11-02
EUVDEUVD-2023-34289 6.1

Out-of-bounds Read in GitHub repository gpac/gpac prior to 2.2.2.

Record
EUVD-2023-34289
CVSS 3.0
6.1 MediumCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Updated
2026-11-03
GitHub AdvisoriesGHSA-22pv-795j-9r7p 6.1

Out-of-bounds Read in GitHub repository gpac/gpac prior to 2.2.2.

Out-of-bounds Read in GitHub repository gpac/gpac prior to 2.2.2.

Record
GHSA-22pv-795j-9r7p
CVSS 3.0
6.1 MediumCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Weakness
CWE-125
Updated
2026-11-02
NVD 9.1

Out-of-bounds Read in GitHub repository gpac/gpac prior to 2.2.2.

Record
CVE-2023-2838
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVSS 3.0
6.1 MediumCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Weakness
CWE-125
Updated
2026-11-02
OSV 6.1

Out-of-bounds Read in gpac/gpac

Out-of-bounds Read in GitHub repository gpac/gpac prior to 2.2.2.

Record
CVE-2023-2838
CVSS 3.0
6.1 MediumCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Weakness
CWE-125
Updated
2026-11-02
OSVDEBIAN-CVE-2023-2838 9.1

Out-of-bounds Read in GitHub repository gpac/gpac prior to 2.2.2.

Record
DEBIAN-CVE-2023-2838
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Updated
2026-11-02
OSVUBUNTU-CVE-2023-2838 9.1

Out-of-bounds Read in GitHub repository gpac/gpac prior to 2.2.2.

Record
UBUNTU-CVE-2023-2838
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVSS 3.0
6.1 MediumCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
gpac
Debian:11
 All versions, plus listed versions
1.0.1+dfsg1-41.0.1+dfsg1-4+deb11u11.0.1+dfsg1-4+deb11u21.0.1+dfsg1-4+deb11u31.0.1+dfsg1-5
Show 8 moreShow less
2.0.0+dfsg1-12.0.0+dfsg1-22.0.0+dfsg1-42.2.1+dfsg1-12.2.1+dfsg1-22.2.1+dfsg1-32.2.1+dfsg1-3.12.2.1+dfsg1-3.1~exp1
 None known
gpac
Debian:11
From an advisory covering 106 CVEs
 before 1.0.1+dfsg1-4+deb11u2, plus listed versions
1.0.1+dfsg1-41.0.1+dfsg1-4+deb11u1
1.0.1+dfsg1-4+deb11u2
gpac
Ubuntu: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
gpac
Ubuntu: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
gpac
Ubuntu: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
gpac
Ubuntu: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
gpac
Ubuntu: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
gpac
Ubuntu: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

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-2023-2838 is a medium vulnerability (CVSS 6.1) in Gpac, published May 22, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.71%, the 53rd percentile. No source names a fixed version.

References

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