bpf_jit_free · riscv, bpf: Fix memory leak
Affects MicrosoftSource GCVE Database
Not known to be exploited · fixed in b594c23f584ab032a5eae809eee81b809dd27330 : update Microsoft when convenient.
Data as of 7 Nov 2026, 12:47 UTC
Rated by Threat Radar · CVSS not yet scored by NVD
- Patch
- Available – fixed in b594c23f584ab032a5eae809eee81b809dd27330, 7285f004293e7dc043c55369c0dbe8350b28cc45, 369e4635d04801f394d5bd42556f21029e95ff93 +2
Exploitation evidence
Disclosed: evidence found.
CVE published 17 Sep 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 7 Nov 2026.
What to do
Upgrade to a fixed release listed under Affected software.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| LinuxLinux | Affected
| Fixed in
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| LinuxLinux | Affected
| Fixed in
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| LinuxLinux | Affected
| Fixed in
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| LinuxLinux | Affected
| Fixed in
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| LinuxLinux | Affected
| Fixed in
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| LinuxLinux | Affected
| Fixed in– |
Description
A memory leak vulnerability exists in the bpf_jit_free function related to RISC-V and BPF in Microsoft software version 3.0. The issue has been published but lacks detailed technical or impact information.