CVE-2021-226006.6MediumCWE-415
CVE-2021-22600: Double Free in net/packet/af_packet.c leading to priviledge escalation
Linux Kernel · Kernel
Affected: Linux Kernel Kernel · Exploitation: in CISA KEV since 11 Apr 2022
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
ExploitationIn CISA KEV
- In CISA KEVCISA KEV catalogue11 Apr 2022
- Exploited (reported): not seen
- Scanning observed: not seen
- Proof of concept public: not seen
- Not established: not seen
6.6%probability of exploitation in the next 30 days
Percentile not published
6.6MediumCVSS
LowMediumHighCrit.
DescriptionCVE.org
The full CVE record could not be read just now. It is linked under References, and this page fills in once it has been read.
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Exploited in the wild. Listed in the CISA Known Exploited Vulnerabilities catalogue.
- CISA KEV
- Listed since 11 Apr 2022 · catalogue entry
- Public check
- No public nuclei template
- Weakness
- Double Free · Memory Corruption
- Vendor
- Linux Kernel
- Published
- January 2022
What changed
- CISA added it to the KEV catalogue CISA
CoverageNo articles yet
No CyberSIXT article names CVE-2021-22600 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.