High severity7.8NVD Advisory· Published Jul 20, 2021· Updated Jun 17, 2026
CVE-2019-25051
CVE-2019-25051
Description
objstack in GNU Aspell 0.60.8 has a heap-based buffer overflow in acommon::ObjStack::dup_top (called from acommon::StringMap::add and acommon::Config::lookup_list).
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
25- GNU Aspell/GNU Aspelldescription
- osv-coords23 versionspkg:rpm/almalinux/aspellpkg:rpm/almalinux/aspell-develpkg:rpm/opensuse/aspell&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/aspell&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/aspell&distro=openSUSE%20Tumbleweedpkg:rpm/suse/aspell&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2pkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSSpkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/aspell&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/aspell&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/aspell&distro=SUSE%20OpenStack%20Cloud%209pkg:rpm/suse/aspell&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg:rpm/suse/aspell&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209
< 12:0.60.6.1-22.el8+ 22 more
- (no CPE)range: < 12:0.60.6.1-22.el8
- (no CPE)range: < 12:0.60.6.1-22.el8
- (no CPE)range: < 0.60.8-lp152.2.3.1
- (no CPE)range: < 0.60.8-3.3.1
- (no CPE)range: < 0.60.8-4.2
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.8-3.3.1
- (no CPE)range: < 0.60.8-3.3.1
- (no CPE)range: < 0.60.6-26.36.1
- (no CPE)range: < 0.60.6-26.36.1
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.6.1-18.11.1
- (no CPE)range: < 0.60.6.1-18.11.1
Patches
Vulnerability mechanics
References
6- github.com/gnuaspell/aspell/commit/0718b375425aad8e54e1150313b862e4c6fd324anvdPatchThird Party Advisory
- bugs.chromium.org/p/oss-fuzz/issues/detailnvdThird Party Advisory
- github.com/google/oss-fuzz-vulns/blob/main/vulns/aspell/OSV-2020-521.yamlnvdThird Party Advisory
- lists.debian.org/debian-lts-announce/2021/07/msg00021.htmlnvdMailing ListThird Party Advisory
- www.debian.org/security/2021/dsa-4948nvdThird Party Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H7E4EI7F6TVN7K6XWU6HSANMCOKKEREE/nvd
News mentions
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