CVE-2026-111141
- Source
- https://cve.org/CVERecord?id=CVE-2026-111141
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-111141.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-111141
- Downstream
- Published
- 2026-10-15T18:57:33Z
- Modified
- 2026-10-28T02:30:46Z
- Severity
-
- 5.7 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- zziplib through 0.13.80 Out-of-Bounds Read via __zzip_parse_root_directory ZIP64 Parsing
- Details
-
zziplib through 0.13.80 contains an out-of-bounds read vulnerability in __zzip_parse_root_directory() in zzip/zip.c that allows attackers to read past the mapped central directory in mmap builds due to an ineffective bounds check. Attackers can supply a crafted ZIP whose entry name ends at the central directory end, triggering 28-byte ZIP64 extra field over-reads via zzip_dir_open() that crash the process.
- Database specific
{ "cna_assigner": "VulnCheck", "cwe_ids": [ "CWE-125" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111141.json" }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111141.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-111141
- https://www.vulncheck.com/advisories/zziplib-through-0.13.80-out-of-bounds-read-via-zzip-parse-root-directory-zip64-parsing
- https://github.com/gdraheim/zziplib
- https://github.com/gdraheim/zziplib/blob/f58313c1f65f46bf73f3526d1afd4d6bb46cc4ae/zzip/zip.c#L530-L558
- https://hackmd.io/@haind-pwn/zziplib-zip-central-directory-oob-read
Affected packages
Git / github.com/gdraheim/zziplib
Affected ranges
- Type
- GIT
- Repo
- https://github.com/gdraheim/zziplib
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast Affected
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "0" }, { "last_affected": "0.13.80" } ], "source": "AFFECTED_FIELD", "strategy": "StandardRange" }, { "range": [ { "introduced": "0" }, { "last_affected": "0.13.80" } ], "source": "DESCRIPTION" } ] }