What’s Vulnerable › Vulnerabilities

CVE-2023-21057

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-03-24 · updated 2026-06-17
• Weakness: CWE-787

Description

In ProfSixDecomTcpSACKoption of RohcPacketCommon, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-244450646References: N/A

Affected products

• Android: all versions

References

• https://source.android.com/security/bulletin/pixel/2023-03-01
• https://source.android.com/security/bulletin/pixel/2023-03-01

Get alerted when CVE-2023-21057 or the next vulnerability affects your stack