JLSEC-2026-61
- Source
- https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-61.md
- Import Source
- https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-61.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/JLSEC-2026-61
- Upstream
- Published
- 2026-04-08T16:01:54.180Z
- Modified
- 2026-04-08T16:15:06.748431Z
- Summary
- [none]
- Details
-
An arbitrary file write vulnerability was found in GNU gzip's zgrep utility. When zgrep is applied on the attacker's chosen file name (for example, a crafted file name), this can overwrite an attacker's content to an arbitrary attacker-selected file. This flaw occurs due to insufficient validation when processing filenames with two or more newlines where selected content and the target file names are embedded in crafted multi-line file names. This flaw allows a remote, low privileged attacker to force zgrep to write arbitrary files on the system.
- Database specific
{ "license": "CC-BY-4.0", "sources": [ { "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2022-1271", "imported": "2026-04-08T15:40:59.254Z", "id": "CVE-2022-1271", "modified": "2025-06-09T15:15:26.690Z", "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1271", "published": "2022-08-31T16:15:09.347Z" } ] }- References
-
- https://access.redhat.com/security/cve/CVE-2022-1271
- https://bugzilla.redhat.com/show_bug.cgi?id=2073310
- https://git.tukaani.org/?p=xz.git%3Ba=commit%3Bh=69d1b3fc29677af8ade8dc15dba83f0589cb63d6
- https://lists.gnu.org/r/bug-gzip/2022-04/msg00011.html
- https://security-tracker.debian.org/tracker/CVE-2022-1271
- https://security.gentoo.org/glsa/202209-01
- https://security.netapp.com/advisory/ntap-20220930-0006/
- https://tukaani.org/xz/xzgrep-ZDI-CAN-16587.patch
- https://www.openwall.com/lists/oss-security/2022/04/07/8
- https://access.redhat.com/security/cve/CVE-2022-1271
- https://bugzilla.redhat.com/show_bug.cgi?id=2073310
- https://git.tukaani.org/?p=xz.git%3Ba=commit%3Bh=69d1b3fc29677af8ade8dc15dba83f0589cb63d6
- https://lists.gnu.org/r/bug-gzip/2022-04/msg00011.html
- https://security-tracker.debian.org/tracker/CVE-2022-1271
- https://security.gentoo.org/glsa/202209-01
- https://security.netapp.com/advisory/ntap-20220930-0006/
- https://tukaani.org/xz/xzgrep-ZDI-CAN-16587.patch
- https://www.openwall.com/lists/oss-security/2022/04/07/8
Affected packages
Julia / Gzip_jll
Package
- Name
- Gzip_jll
- Purl
- pkg:julia/Gzip_jll?uuid=be1be57a-8558-53c3-a7e5-50095f79957e