Vendor
Libarchive vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 14 vulnerabilities in Libarchive: 0 in the last 7 days and 4 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-70062, was published on 13 October 2026. 3 vulnerabilities in the last four weeks, up 200% on the four before (1). 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 4
- Critical, all time
- 0
- Exploited in the wild
- 0
About Libarchive
An open-source software project providing a library for reading and writing various archive formats.
Libarchive technologies
Latest Libarchive vulnerabilities
- CVE-2026-70062: Windows Libarchive double free vulnerabilityhighCVSS 8.1EPSS 0.7%
- CVE-2026-69973: Windows Libarchive path traversal vulnerabilitymediumCVSS 6.5EPSS 0.7%
- CVE-2026-69968: Libarchive relative path traversal in WindowsmediumCVSS 6.5EPSS 0.8%
- CVE-2025-64031: libarchive gzip writer heap buffer overflow in original-filenamelowCVSS 2.5EPSS 0.2%
- CVE-2026-16517: libarchive signed integer overflow in ZIP writerlowCVSS 2.9
- CVE-2026-15028: libarchive heap overflow in PAX SUN.holesdata parsinglowCVSS 3.9
- CVE-2026-14164: libarchive double free in RAR5 readerhighCVSS 7.5
- CVE-2026-5745: A flaw was found in libarchive. A NULL pointer dereference vulnerability exists in the ACL parsing logic, specifically…mediumCVSS 5.5EPSS 0.2%
- CVE-2026-5121: libarchive integer overflow in ISO9660 zisofs processinghighCVSS 7.5EPSS 0.1%
- CVE-2026-4426: libarchive undefined behavior in zisofs decompressionmediumCVSS 6.5EPSS 0.6%
- CVE-2026-4424: libarchive heap out-of-bounds read in RAR processinghighCVSS 7.5EPSS 0.4%
- CVE-2026-4111: libarchive infinite loop in RAR5 decompressionhighCVSS 7.5EPSS 0.0%
- CVE-2025-60753: An issue was discovered in libarchive bsdtar before version 3.8.1 in function apply_substitution in file tar/subst.c…mediumCVSS 5.5EPSS 0.2%
- CVE-2017-5601: libarchive out-of-bounds read in lha_read_file_header_1highCVSS 7.5
Most severe Libarchive vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-70062: Windows Libarchive double free vulnerabilityhighCVSS 8.1EPSS 0.7%
- CVE-2026-4424: libarchive heap out-of-bounds read in RAR processinghighCVSS 7.5EPSS 0.4%
- CVE-2026-5121: libarchive integer overflow in ISO9660 zisofs processinghighCVSS 7.5EPSS 0.1%
- CVE-2026-4111: libarchive infinite loop in RAR5 decompressionhighCVSS 7.5EPSS 0.0%
- CVE-2026-14164: libarchive double free in RAR5 readerhighCVSS 7.5
- CVE-2017-5601: libarchive out-of-bounds read in lha_read_file_header_1highCVSS 7.5
- CVE-2026-69968: Libarchive relative path traversal in WindowsmediumCVSS 6.5EPSS 0.8%
- CVE-2026-69973: Windows Libarchive path traversal vulnerabilitymediumCVSS 6.5EPSS 0.7%
- CVE-2026-4426: libarchive undefined behavior in zisofs decompressionmediumCVSS 6.5EPSS 0.6%
- CVE-2025-60753: An issue was discovered in libarchive bsdtar before version 3.8.1 in function apply_substitution in file tar/subst.c…mediumCVSS 5.5EPSS 0.2%
Vulnerabilities per week
3 vulnerabilities in the last four weeks, up 200% on the four before (1). The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 1 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 3 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Libarchive vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/libarchive)<a href="https://junglewise.ai/threats/vendors/libarchive"><img src="https://junglewise.ai/threats/vendors/libarchive/badge.svg" alt="Libarchive vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/libarchive.json, and this page as text at https://junglewise.ai/threats/vendors/libarchive.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Libarchive vulnerabilities", https://junglewise.ai/threats/vendors/libarchive, 13 November 2026.