Bug 1665263 (CVE-2018-20650)
| Summary: | CVE-2018-20650 poppler: reachable Object::dictLookup assertion in FileSpec class in FileSpec.cc | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Laura Pardo <lpardo> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | unspecified | CC: | mkasik |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2019-08-06 13:21:27 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1665264, 1665265, 1677028, 1677029, 1717788 | ||
| Bug Blocks: | 1665262 | ||
|
Description
Laura Pardo
2019-01-10 20:09:02 UTC
Created mingw-poppler tracking bugs for this issue: Affects: fedora-all [bug 1665265] Created poppler tracking bugs for this issue: Affects: fedora-all [bug 1665264] Reproducible on Red Hat Enterprise Linux 7.
```
Program received signal SIGABRT, Aborted.
0x00007ffff5b07207 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:55
55 return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
Missing separate debuginfos, use: debuginfo-install bzip2-libs-1.0.6-13.el7.x86_64 expat-2.1.0-10.el7_3.x86_64 jbigkit-libs-2.0-11.el7.x86_64 libuuid-2.23.2-59.el7.x86_64
(gdb) bt
#0 0x00007ffff5b07207 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:55
#1 0x00007ffff5b088f8 in __GI_abort () at abort.c:90
#2 0x00007ffff7a3c755 in dictLookupNF (key=<optimized out>, this=<optimized out>, this=<optimized out>,
obj=<optimized out>) at Object.h:323
#3 FileSpec::FileSpec (this=0x6362a0, fileSpecA=<optimized out>) at FileSpec.cc:131
#4 0x0000000000401977 in main (argc=2, argv=<optimized out>) at pdfdetach.cc:176
```
This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2019:2022 https://access.redhat.com/errata/RHSA-2019:2022 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2018-20650 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2019:2713 https://access.redhat.com/errata/RHSA-2019:2713 |