SB2024091970 - Use-after-free in Ghidra
Published: September 19, 2024 Updated: April 25, 2026
Security Bulletin ID
SB2024091970
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Use-after-free (CVE-ID: N/A)
The vulnerability allows a remote attacker to cause a denial of service.
The vulnerability exists due to use-after-free in SleighArchitecture::shutdown in the Sleigh decompiler backend when destroying global singletons in an undefined order during shutdown. A remote attacker can trigger the vulnerable shutdown sequence to cause a denial of service.
This issue occurs during shutdown and was observed to cause an infinite loop by iterating over garbage data.
Remediation
Install update from vendor's website.