[Pkg-openssl-devel] Bug#1011127: libssl3 breaks systems vith VIA Nehemiah cpu

[Wolfgang Walter]

Package: libssl3
Version: 3.0.3-4
Severity: grave

Systems with VIA Nehemiah cpu break after upgrading unstable. All 
commands using libssl3 fail with

traps: modprobe[2002] trap invalid opcode ip:b7c14700 sp:bfed3238 
error:0 in libcrypto.so.3[b7ac0000+24f000]
traps: sshd[1969] trap invalid opcode ip:b7b9c700 sp:bfedeaf8 error:0 in 
libcrypto.so.3[b7a48000+24f000]

lscpu shows:

Architecture:                    i686
CPU op-mode(s):                  32-bit
Address sizes:                   32 bits physical, 32 bits virtual
Byte Order:                      Little Endian
CPU(s):                          1
On-line CPU(s) list:             0
Vendor ID:                       CentaurHauls
BIOS Vendor ID:                  VIA
Model name:                      VIA Nehemiah
BIOS Model name:                 Eden ESP                                
           CPU @ 1.0GHz
BIOS CPU family:                 13
CPU family:                      6
Model:                           9
Thread(s) per core:              1
Core(s) per socket:              1
Socket(s):                       1
Stepping:                        8
BogoMIPS:                        1995.89
Flags:                           fpu vme de pse tsc msr cx8 sep mtrr pge 
cmov pat mmx fxsr sse cpuid rng rng_en ace ace_en
Vulnerability Itlb multihit:     Processor vulnerable
Vulnerability L1tf:              Vulnerable
Vulnerability Mds:               Vulnerable: Clear CPU buffers 
attempted, no microcode; SMT disabled
Vulnerability Meltdown:          Vulnerable
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers 
and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Retpolines, STIBP disabled, 
RSB filling
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Not affected


Systems with a VIA Eden Processor do not show this problem (flags are 
fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge cmov pat clflush 
acpi mmx fxsr sse sse2 tm nx cpuid pni est tm2 xtpr rng rng_en ace 
ace_en ace2 ace2_en phe phe_en pmm pmm_en).



Regards,
-- 
Wolfgang Walter
Studentenwerk München
Anstalt des öffentlichen Rechts