libarchive: Out-of-bounds read in lha_read_data_none
Published Sep 17, 2017
6.5
MEDIUMCVSS 3.0
EPSS 1.96%
Description
libarchive 3.3.2 suffers from an out-of-bounds read within lha_read_data_none() in archive_read_support_format_lha.c when extracting a specially crafted lha archive, related to lha_crc16.
Affected products
No data.
- 3.3.2
No data.
Red Hat Enterprise Linux 7
libarchive-0:3.1.2-12.el7
Fixed · RHSA-2019:2298
Red Hat Enterprise Linux 8
libarchive-0:3.3.2-7.el8
Fixed · RHSA-2019:3698
Red Hat Enterprise Linux 6
libarchive
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 7 | libarchive-0:3.1.2-12.el7 | Fixed | RHSA-2019:2298 |
| Red Hat Enterprise Linux 8 | libarchive-0:3.3.2-7.el8 | Fixed | RHSA-2019:3698 |
| Red Hat Enterprise Linux 6 | libarchive | Will not fix | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
1 other source (Red Hat) ▾
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
AV:N/AC:M/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.96% (0.01956) | 79.55th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.96% (0.01956) | 77.61th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.67% (0.00666) | 69.54th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.50% (0.00502) | 77.18th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.50% (0.00502) | 75.73th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.50% (0.00502) | 73.45th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.56% (0.00558) | 74.19th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.18% (0.01183) | 61.76th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.18% (0.01183) | 35.15th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.86% (0.01865) | 48.06th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.86% (0.01865) | 0.00th | v1 |
References (12)
- https://access.redhat.com/errata/RHSA-2019:2298 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2019:3698 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/security/cve/CVE-2017-14503 Vendor Advisory
- https://bugs.debian.org/875960 x_refsource_MISCIssue TrackingMailing ListThird Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1494449 Issue Tracking
- https://github.com/libarchive/libarchive/issues/948 x_refsource_MISCThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/11/msg00037.html mailing-listx_refsource_MLIST
- https://nvd.nist.gov/vuln/detail/CVE-2017-14503
- https://security.gentoo.org/glsa/201908-11 vendor-advisoryx_refsource_GENTOO
- https://usn.ubuntu.com/3736-1/ vendor-advisoryx_refsource_UBUNTU
- https://www.cve.org/CVERecord?id=CVE-2017-14503
- https://www.debian.org/security/2018/dsa-4360 vendor-advisoryx_refsource_DEBIAN
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2019:2298 | vendor-advisoryx_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2019:3698 | vendor-advisoryx_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2017-14503 | Vendor Advisory | |
| https://bugs.debian.org/875960 | x_refsource_MISCIssue TrackingMailing ListThird Party Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1494449 | Issue Tracking | |
| https://github.com/libarchive/libarchive/issues/948 | x_refsource_MISCThird Party Advisory | |
| https://lists.debian.org/debian-lts-announce/2018/11/msg00037.html | mailing-listx_refsource_MLIST | |
| https://nvd.nist.gov/vuln/detail/CVE-2017-14503 | ||
| https://security.gentoo.org/glsa/201908-11 | vendor-advisoryx_refsource_GENTOO | |
| https://usn.ubuntu.com/3736-1/ | vendor-advisoryx_refsource_UBUNTU | |
| https://www.cve.org/CVERecord?id=CVE-2017-14503 | ||
| https://www.debian.org/security/2018/dsa-4360 | vendor-advisoryx_refsource_DEBIAN |
Change history (0)
No recorded changes yet.