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CVE-2026-8925 Critical

SASL double-free

The curl logic that works with SASL authentication could end up cleaning up the GSASL context *twice* without clearing the pointer in between, making it `free()` the same pointer twice.

Exploit probability 1.1%
Published July 3, 2026
Required by Not available
Last source change July 15, 2026

02 / AFFECTED SOFTWARE

Affected packages

Unknown Unknown

21 explicit affected versions

Unknown Unknown

18 explicit affected versions

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities CURL-CVE-2026-8925

The curl logic that works with SASL authentication could end up cleaning up the GSASL context *twice* without clearing the pointer in between, making it `free()` the same pointer twice.

View original source
Open Source Vulnerabilities CVE-2026-8925

The curl logic that works with SASL authentication could end up cleaning up the GSASL context *twice* without clearing the pointer in between, making it `free()` the same pointer twice.

View original source

05 / REFERENCES

Further evidence