CVE-2026-53385

vc_screen: fix null-ptr-deref in vcs_notifier() during concurrent vcs_write

References

Notes


      
Bugs

      
      
Status

      

	

	  Branch
	  Status
	

	
	

	  upstream
	  
	    
	    
	    released (7.2-rc1) [a287620312dc6dcb9a093417a0e589bf30fcf38a]
	    
	  
	

	
	

	  7.1-upstream-stable
	  
	    
	    
	    released (7.1.2) [09a43e81279b8da15526da09877134b8bcf618b0]
	    
	  
	

	
	

	  7.0-upstream-stable
	  
	    
	    
	    released (7.0.14) [74be188eb2dc1c99d63986167b9a67d415fe7326]
	    
	  
	

	
	

	  6.18-upstream-stable
	  
	    
	    
	    released (6.18.37) [7cc3dd79777f6ae4625ec37e84dd18a26dc88bde]
	    
	  
	

	
	

	  6.12-upstream-stable
	  
	    
	    
	    released (6.12.95) [73049768ad57145acd337102c5aa3c788e6642c8]
	    
	  
	

	
	

	  6.6-upstream-stable
	  
	    
	    
	    released (6.6.144) [8232fca738011ca2ec865b46ec721d1796dc0580]
	    
	  
	

	
	

	  6.1-upstream-stable
	  
	    
	    
	    released (6.1.177) [ff4806202749a51938236214adc0281481a57366]
	    
	  
	

	
	

	  5.10-upstream-stable
	  
	    
	    
	    released (5.10.260) [43a6281790273c1b0a9ab76609ff0245b968f1e6]
	    
	  
	

	
	

	  sid
	  
	    
	    
	    released (7.0.14-1)
	    
	  
	

	
	

	  6.12-trixie-security
	  
	    
	    
	    released (6.12.95-1)
	    
	  
	

	
	

	  6.1-bookworm-security
	  
	    
	    
	    released (6.1.177-1)
	    
	  
	

	
	

	  5.10-bullseye-security
	  
	    
	    
	    needed