Closed Bug 1342372 Opened 3 years ago Closed 3 years ago
Crash in memcpy | pkcs11
_copy Static Data
This bug was filed from the Socorro interface and is report bp-41088f40-1ca5-4352-a5d7-469692170224. ============================================================= Crashing Thread (58) Frame Module Signature Source 0 vcruntime140.dll memcpy f:\dd\vctools\crt\vcruntime\src\string\i386\memcpy.asm:194 1 nssdbm3.dll pkcs11_copyStaticData security/nss/lib/softoken/legacydb/pcertdb.c:372 2 nssdbm3.dll DecodeDBCertEntry security/nss/lib/softoken/legacydb/pcertdb.c:737 3 nssdbm3.dll ReadDBCertEntry security/nss/lib/softoken/legacydb/pcertdb.c:1071 4 nssdbm3.dll nsslowcert_FindCertByKey security/nss/lib/softoken/legacydb/pcertdb.c:4695 5 nssdbm3.dll lg_getCert security/nss/lib/softoken/legacydb/lgattr.c:312 6 nssdbm3.dll lg_FindCertAttribute security/nss/lib/softoken/legacydb/lgattr.c:1267 7 nssdbm3.dll lg_DBUnlock security/nss/lib/softoken/legacydb/lginit.c:424 8 nssdbm3.dll lg_GetSingleAttribute security/nss/lib/softoken/legacydb/lgattr.c:1341 9 nssdbm3.dll lg_GetAttributeValue security/nss/lib/softoken/legacydb/lgattr.c:1376 10 softokn3.dll sftkdb_GetAttributeValue security/nss/lib/softoken/sftkdb.c:1322 11 softokn3.dll NSC_GetAttributeValue security/nss/lib/softoken/pkcs11.c:4444 12 nss3.dll nssCKObject_GetAttributes security/nss/lib/dev/ckhelper.c:83 13 nss3.dll nssCryptokiObject_Create security/nss/lib/dev/devutil.c:28 14 nss3.dll import_object security/nss/lib/dev/devtoken.c:202 15 nss3.dll nssToken_ImportCertificate security/nss/lib/dev/devtoken.c:539 16 @0x91b30af this crash signature in 32bit builds on all versions of windows started occurring frequently on 2016-12-09.
We don't have the plan to have dot release for 51. Mark 51 won't fix.
This is probably an NSS issue.
Assignee: nobody → nobody
Component: Security: PSM → Libraries
Product: Core → NSS
Version: 50 Branch → trunk
Firefox really has to stop using the legacydb :( https://nss-review.dev.mozaws.net/D269
Assignee: nobody → franziskuskiefer
I don't know if this will fix the problem. But it's my best guess. https://hg.mozilla.org/projects/nss/rev/ae115cf470409ca6f01482c98e93b427974538b1
Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → FIXED
Target Milestone: --- → 3.31
Hard to say if this helped or not since we don't have any reports from anything newer than 52 in the last 3 months :(
Hm, but there won't be another 52 release, so I guess we have to wait and see. But if there are no crashes on newer versions, I'd hope the problem was solved (not by this patch though). I can only repeat myself: FF has to stop using this code :(
There's still a handful of crashes on ESR52, but it's low-volume and it seems like any fix we'd consider landing would be speculative at best. Doesn't seem worth tracking at this point.
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