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CVE-2019-18408
archive_read_format_rar_read_data in archive_read_support_format_rar.c in libarchive before 3.4.0 has a use-after-free in a certain…
High7.5EPSS 4.0%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
archive_read_format_rar_read_data in archive_read_support_format_rar.c in libarchive before 3.4.0 has a use-after-free in a certain ARCHIVE_FAILED situation, related to Ppmd7_DecodeSymbol.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 4.0% · top 9.3% of all CVEs (6 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (15)
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14689 (opens in a new tab)x_refsource_MISCx_transferred
- https://github.com/libarchive/libarchive/commit/b8592ecba2f9e451e1f5cb7ab6dcee8b8e7b3f60 (opens in a new tab)x_refsource_MISCx_transferred
- https://github.com/libarchive/libarchive/compare/v3.3.3...v3.4.0 (opens in a new tab)x_refsource_MISCx_transferred
- [debian-lts-announce] 20191026 [SECURITY] [DLA 1971-1] libarchive security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- USN-4169-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- DSA-4557 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- 20191104 [SECURITY] [DSA 4557-1] libarchive security update (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- https://support.f5.com/csp/article/K52144175?utm_source=f5support&%3Butm_medium=RSS (opens in a new tab)x_refsource_CONFIRMx_transferred
- openSUSE-SU-2019:2615 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- openSUSE-SU-2019:2632 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- RHSA-2020:0246 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2020:0271 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2020:0203 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- GLSA-202003-28 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- FEDORA-2019-71b2273a9f (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2019-18408)Record last updated .