High severity7.8NVD Advisory· Published Feb 19, 2024· Updated Jun 17, 2026
CVE-2022-48624
CVE-2022-48624
Description
close_altfile in filename.c in less before 606 omits shell_quote calls for LESSCLOSE.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
28- less/lessdescription
- osv-coords25 versionspkg:rpm/almalinux/lesspkg:rpm/opensuse/less&distro=openSUSE%20Leap%2015.5pkg:rpm/opensuse/less&distro=openSUSE%20Leap%20Micro%205.3pkg:rpm/opensuse/less&distro=openSUSE%20Leap%20Micro%205.4pkg:rpm/suse/less&distro=SUSE%20Enterprise%20Storage%207.1pkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSSpkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSSpkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOSpkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSSpkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Micro%205.1pkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Micro%205.2pkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Micro%205.3pkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Micro%205.4pkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Micro%205.5pkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP5pkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSSpkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP3-LTSSpkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSSpkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2pkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP3pkg:rpm/suse/less&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4pkg:rpm/suse/less&distro=SUSE%20Manager%20Proxy%204.3pkg:rpm/suse/less&distro=SUSE%20Manager%20Server%204.3
< 530-2.el8_9+ 24 more
- (no CPE)range: < 530-2.el8_9
- (no CPE)range: < 590-150400.3.6.2
- (no CPE)range: < 590-150400.3.6.2
- (no CPE)range: < 590-150400.3.6.2
- (no CPE)range: < 530-150000.3.6.2
- (no CPE)range: < 530-150000.3.6.2
- (no CPE)range: < 530-150000.3.6.2
- (no CPE)range: < 590-150400.3.6.2
- (no CPE)range: < 590-150400.3.6.2
- (no CPE)range: < 530-150000.3.6.2
- (no CPE)range: < 530-150000.3.6.2
- (no CPE)range: < 590-150400.3.6.2
- (no CPE)range: < 590-150400.3.6.2
- (no CPE)range: < 590-150400.3.6.2
- (no CPE)range: < 590-150400.3.6.2
- (no CPE)range: < 458-7.12.1
- (no CPE)range: < 530-150000.3.6.2
- (no CPE)range: < 530-150000.3.6.2
- (no CPE)range: < 590-150400.3.6.2
- (no CPE)range: < 458-7.12.1
- (no CPE)range: < 530-150000.3.6.2
- (no CPE)range: < 530-150000.3.6.2
- (no CPE)range: < 590-150400.3.6.2
- (no CPE)range: < 590-150400.3.6.2
- (no CPE)range: < 590-150400.3.6.2
Patches
Vulnerability mechanics
References
5- github.com/gwsw/less/commit/c6ac6de49698be84d264a0c4c0c40bb870b10144nvdPatch
- github.com/gwsw/less/compare/v605...v606nvdPatch
- lists.debian.org/debian-lts-announce/2024/05/msg00018.htmlnvdMailing ListThird Party Advisory
- security.netapp.com/advisory/ntap-20240605-0010/nvdThird Party Advisory
- greenwoodsoftware.com/less/nvdRelease Notes
News mentions
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