CVE-2020-11866
published 2020-05-11CVE-2020-11866: libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows a use-after-free.
PriorityP336high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
1.32%
67.6th percentile
libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows a use-after-free.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | libemf | < libemf 1.0.12-1 (bookworm) | libemf 1.0.12-1 (bookworm) |
| fedoraproject | fedora | — | — |
| libemf_project | libemf | <= 1.0.11 | — |
| libemf_project | libemf | >= 0 < 1.0.12-1 | 1.0.12-1 |
| libemf_project | libemf | >= 0 < 1.0.12-1 | 1.0.12-1 |
| libemf_project | libemf | >= 0 < 1.0.12-1 | 1.0.12-1 |
| libemf_project | libemf | >= 0 < 1.0.12-1 | 1.0.12-1 |
| opensuse | leap | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv7.8HIGH
vendor_debian7.8HIGH
vendor_redhat7.8HIGH
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Red Hat
libEMF: allows a use-after-free
vendor_redhat·2020-05-11·CVSS 7.8
CVE-2020-11866 [HIGH] CWE-416 libEMF: allows a use-after-free
libEMF: allows a use-after-free
libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows a use-after-free.
Statement: libEMF is a C/C++ library which provides a drawing toolkit based on ECMA-234. The general purpose of this library is to create vector graphics files on POSIX systems which can be imported into OpenOffice.org or LibreOffice. Programs compiled with libEMF, output ECMA-234 graphics files locally which can be then imported into desktop applications. Therefore this use-after-free flaw can only be triggered via maliciously written applications compiled with libEMF.
Package: libEMF (Red Hat Enterprise Linux 6) - Out of support scope
Debian
CVE-2020-11866: libemf - libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows a use-after-free.
vendor_debian·2020·CVSS 7.8
CVE-2020-11866 [HIGH] CVE-2020-11866: libemf - libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows a use-after-free.
libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows a use-after-free.
Scope: local
bookworm: resolved (fixed in 1.0.12-1)
bullseye: resolved (fixed in 1.0.12-1)
forky: resolved (fixed in 1.0.12-1)
sid: resolved (fixed in 1.0.12-1)
trixie: resolved (fixed in 1.0.12-1)
GHSA
GHSA-97vq-mgmh-2r8q: libEMF (aka ECMA-234 Metafile Library) through 1
ghsa_unreviewed·2022-05-24
CVE-2020-11866 [HIGH] CWE-416 GHSA-97vq-mgmh-2r8q: libEMF (aka ECMA-234 Metafile Library) through 1
libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows a use-after-free.
OSV
CVE-2020-11866: libEMF (aka ECMA-234 Metafile Library) through 1
osv·2020-05-11·CVSS 7.8
CVE-2020-11866 [HIGH] CVE-2020-11866: libEMF (aka ECMA-234 Metafile Library) through 1
libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows a use-after-free.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-11866 libEMF: allows a use-after-free [fedora-all]
bugzilla·2020-05-14·CVSS 7.8
CVE-2020-11866 [HIGH] CVE-2020-11866 libEMF: allows a use-after-free [fedora-all]
CVE-2020-11866 libEMF: allows a use-after-free [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported versions of Fedora. While
Bugzilla
CVE-2020-11866 libEMF: allows a use-after-free
bugzilla·2020-05-14·CVSS 7.8
CVE-2020-11866 [HIGH] CVE-2020-11866 libEMF: allows a use-after-free
CVE-2020-11866 libEMF: allows a use-after-free
libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows a use-after-free.
Reference:
https://sourceforge.net/p/libemf/news/2020/05/re-release-of-libemf-1012/
Discussion:
Created libEMF tracking bugs for this issue:
Affects: fedora-all [bug 1835794]
---
External References:
https://sourceforge.net/p/libemf/news/2020/05/re-release-of-libemf-1012/
---
Statement:
libEMF is a C/C++ library which provides a drawing toolkit based on ECMA-234. The general purpose of this library is to create vector graphics files on POSIX systems which can be imported into OpenOffice.org or LibreOffice. Programs compiled with libEMF, output ECMA-234 graphics files locally which can be then imported into desktop applications. Therefore this use-after-fr
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00036.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2DFYDSKWFM2R5NKZOO2IN6X7SM3T2PWL/https://sourceforge.net/p/libemf/code/commit_browserhttps://sourceforge.net/p/libemf/mailman/libemf-devel/https://sourceforge.net/p/libemf/news/2020/05/re-release-of-libemf-1012/http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00036.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2DFYDSKWFM2R5NKZOO2IN6X7SM3T2PWL/https://sourceforge.net/p/libemf/code/commit_browserhttps://sourceforge.net/p/libemf/mailman/libemf-devel/https://sourceforge.net/p/libemf/news/2020/05/re-release-of-libemf-1012/
2020-05-11
Published