critical
CVE-2023-45853
zlib: integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_6
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.
Severity by source
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat5.3CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Julia9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Trivy's own label is CRITICAL. Rated critical by NVD, GHSA, CBL-Mariner, Julia, Photon OS. Rated lower by Azure Linux (high), Red Hat (medium), Amazon (medium), Ubuntu (medium).
Description
MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_64 via a long filename, comment, or extra field. NOTE: MiniZip is not a supported part of the zlib product. NOTE: pyminizip through 0.2.6 is also vulnerable because it bundles an affected zlib version, and exposes the applicable MiniZip code through its compress API.
Affected packages and fixed versions
| Source | Package | Fixed in |
|---|---|---|
| CBL-Mariner 2.0 | boost, cloud-hypervisor, cloud-hypervisor-cvm and 4 more | 0:1.76.0-4.cm2 and 6 more |
| julia::Julia Ecosystem Security Advisories | GCCBootstrap_jll, Openresty_jll, Zlib_jll | 1.27.1+0 and 1 more |
| Photon OS 3.0 | zlib | 1.2.11-5.ph3 |
| Photon OS 4.0 | zlib, zlib-devel | 1.2.11-6.ph4 |
| Photon OS 5.0 | zlib, zlib-devel | 1.2.13-2.ph5 |
| pip::GitHub Security Advisory pip | pyminizip | no fix listed |
| alpine 3.15 | zlib | 0 |
| alpine 3.16 | zlib | 0 |
| alpine 3.17 | zlib | 0 |
| alpine 3.18 | minizip, qt5-qtwebengine, zlib | 1.2.13-r1 and 2 more |
| alpine 3.19 | minizip, qt5-qtwebengine, qt6-qtwebengine and 1 more | 1.3-r1 and 3 more |
| alpine 3.20 | minizip, qt5-qtwebengine, qt6-qtwebengine and 1 more | 1.3-r1 and 3 more |
Show all 104 entries from 36 sources
| Source | Package | Fixed in |
|---|---|---|
| CBL-Mariner 2.0 | boost | 0:1.76.0-4.cm2 |
| CBL-Mariner 2.0 | cloud-hypervisor | 0:32.0-2.cm2 |
| CBL-Mariner 2.0 | cloud-hypervisor-cvm | 0:38.0.72.2-1.cm2 |
| CBL-Mariner 2.0 | rubygem-mini_portile2 | 0:2.8.0-1.cm2 |
| CBL-Mariner 2.0 | rust | 0:1.72.0-5.cm2 |
| CBL-Mariner 2.0 | tcl | 0:8.6.13-3.cm2 |
| CBL-Mariner 2.0 | zlib | 0:1.2.13-2.cm2 |
| julia::Julia Ecosystem Security Advisories | GCCBootstrap_jll | no fix listed |
| julia::Julia Ecosystem Security Advisories | Openresty_jll | 1.27.1+0 |
| julia::Julia Ecosystem Security Advisories | Zlib_jll | 1.3.1+0 |
| Photon OS 3.0 | zlib | 1.2.11-5.ph3 |
| Photon OS 4.0 | zlib | 1.2.11-6.ph4 |
| Photon OS 4.0 | zlib-devel | 1.2.11-6.ph4 |
| Photon OS 5.0 | zlib | 1.2.13-2.ph5 |
| Photon OS 5.0 | zlib-devel | 1.2.13-2.ph5 |
| pip::GitHub Security Advisory pip | pyminizip | no fix listed |
| alpine 3.15 | zlib | 0 |
| alpine 3.16 | zlib | 0 |
| alpine 3.17 | zlib | 0 |
| alpine 3.18 | minizip | 1.2.13-r1 |
| alpine 3.18 | qt5-qtwebengine | 5.15.13-r9 |
| alpine 3.18 | zlib | 0 |
| alpine 3.19 | minizip | 1.3-r1 |
| alpine 3.19 | qt5-qtwebengine | 5.15.15-r4 |
| alpine 3.19 | qt6-qtwebengine | 6.6.0-r1 |
| alpine 3.19 | zlib | 0 |
| alpine 3.20 | minizip | 1.3-r1 |
| alpine 3.20 | qt5-qtwebengine | 5.15.15-r4 |
| alpine 3.20 | qt6-qtwebengine | 6.6.0-r1 |
| alpine 3.20 | zlib | 0 |
| alpine 3.21 | minizip | 1.3-r1 |
| alpine 3.21 | qt5-qtwebengine | 5.15.15-r4 |
| alpine 3.21 | qt6-qtwebengine | 6.6.0-r1 |
| alpine 3.21 | zlib | 0 |
| alpine 3.22 | minizip | 1.3-r1 |
| alpine 3.22 | qt5-qtwebengine | 5.15.15-r4 |
| alpine 3.22 | qt6-qtwebengine | 6.6.0-r1 |
| alpine 3.22 | zlib | 0 |
| alpine 3.23 | minizip | 1.3-r1 |
| alpine 3.23 | qt5-qtwebengine | 5.15.15-r4 |
| alpine 3.23 | qt6-qtwebengine | 6.6.0-r1 |
| alpine 3.23 | zlib | 0 |
| alpine 3.24 | minizip | 1.3-r1 |
| alpine 3.24 | qt6-qtwebengine | 6.6.0-r1 |
| alpine 3.24 | zlib | 0 |
| alpine edge | minizip | 1.3-r1 |
| alpine edge | qt6-qtwebengine | 6.6.0-r1 |
| alpine edge | zlib | 0 |
| amazon linux 2 | minizip | 1.2.7-19.amzn2.0.3 |
| amazon linux 2 | minizip-devel | 1.2.7-19.amzn2.0.3 |
| amazon linux 2 | zlib | 1.2.7-19.amzn2.0.3 |
| amazon linux 2 | zlib-debuginfo | 1.2.7-19.amzn2.0.3 |
| amazon linux 2 | zlib-devel | 1.2.7-19.amzn2.0.3 |
| amazon linux 2 | zlib-static | 1.2.7-19.amzn2.0.3 |
| amazon linux 2023 | minizip-compat | 1.2.11-33.amzn2023.0.5 |
| amazon linux 2023 | minizip-compat-debuginfo | 1.2.11-33.amzn2023.0.5 |
| amazon linux 2023 | minizip-compat-devel | 1.2.11-33.amzn2023.0.5 |
| amazon linux 2023 | zlib | 1.2.11-33.amzn2023.0.5 |
| amazon linux 2023 | zlib-debuginfo | 1.2.11-33.amzn2023.0.5 |
| amazon linux 2023 | zlib-debugsource | 1.2.11-33.amzn2023.0.5 |
| amazon linux 2023 | zlib-devel | 1.2.11-33.amzn2023.0.5 |
| amazon linux 2023 | zlib-static | 1.2.11-33.amzn2023.0.5 |
| Azure Linux 3.0 | blosc | 0:1.21.6-1.azl3 |
| Azure Linux 3.0 | cloud-hypervisor | 0:32.0-2.azl3 |
| Azure Linux 3.0 | cloud-hypervisor-cvm | 0:38.0.72.2-1.azl3 |
| Azure Linux 3.0 | keras | 0:3.1.1-1.azl3 |
| Azure Linux 3.0 | rubygem-mini_portile2 | 0:2.8.0-1.azl3 |
| Azure Linux 3.0 | rust | 0:1.85.0-1.azl3 |
| Azure Linux 3.0 | tcl | 0:8.6.13-3.azl3 |
| Azure Linux 3.0 | zlib | 0:1.3.1-1.azl3 |
| chainguard | zlib | 1.3-r1 |
| debian 10 | minizip | 1.1-8+deb10u1 |
| debian 10 | zlib | no fix listed |
| debian 11 | minizip | 1.1-8+deb11u1 |
| debian 11 | zlib | no fix listed |
| debian 12 | minizip | 1.1-8+deb12u1 |
| debian 12 | zlib | no fix listed |
| debian 13 | zlib | 1:1.3.dfsg-2 |
| debian 14 | zlib | 1:1.3.dfsg-2 |
| echo | minizip | 1.1-8+deb12u1 |
| echo | zlib | 1:1.2.13.dfsg-1 |
| echo | zlib-1.1.4 | 1.1.4+e1 |
| echo | zlib-1.2.11 | 1.2.11+e1 |
| rapidfort amazon linux 2023 | minizip-compat | 1.2.11-33.amzn2023.0.5 |
| rapidfort amazon linux 2023 | minizip-compat-devel | 1.2.11-33.amzn2023.0.5 |
| rapidfort amazon linux 2023 | zlib | 1.2.11-33.amzn2023.0.5 |
| rapidfort amazon linux 2023 | zlib-devel | 1.2.11-33.amzn2023.0.5 |
| rapidfort amazon linux 2023 | zlib-static | 1.2.11-33.amzn2023.0.5 |
| rapidfort debian 12 | rf-zlib | 1:1.3.dfsg-2 |
| rapidfort debian 12 | zlib | 1:1.3.dfsg-2 |
| rapidfort debian 13 | rf-zlib | 1:1.3.dfsg-2 |
| rapidfort debian 13 | zlib | 1:1.3.dfsg-2 |
| Red Hat | minizip | no fix listed |
| Red Hat | minizip-devel | no fix listed |
| Red Hat | zlib | no fix listed |
| Red Hat | zlib-devel | no fix listed |
| Red Hat | zlib-static | no fix listed |
| root.io debian 11 | rootio-zlib | 1:1.2.11.dfsg-2+deb11u2.root.io.1, 1:1.2.11.dfsg-2+deb11u2.root.io.2, 1:1.2.11.dfsg-2+deb11u2.root.io.3, 1:1.2.11.dfsg-2+deb11u2.root.io.4, 1:1.2.11.dfsg-2+deb11u2.root.io.5, 1:1.2.11.dfsg-2+deb11u2.root.io.6, 1:1.2.11.dfsg-2+deb11u2.root.io.7, 1:1.2.11.dfsg-2+deb11u2.root.io.8 |
| root.io debian 11 | zlib | 1:1.2.11.dfsg-2+deb11u2.root.io.1, 1:1.2.11.dfsg-2+deb11u2.root.io.2, 1:1.2.11.dfsg-2+deb11u2.root.io.3, 1:1.2.11.dfsg-2+deb11u2.root.io.4, 1:1.2.11.dfsg-2+deb11u2.root.io.5, 1:1.2.11.dfsg-2+deb11u2.root.io.6, 1:1.2.11.dfsg-2+deb11u2.root.io.7, 1:1.2.11.dfsg-2+deb11u2.root.io.8 |
| root.io debian 12 | rootio-zlib | 1:1.2.13.dfsg-1.root.io.1, 1:1.2.13.dfsg-1.root.io.2, 1:1.2.13.dfsg-1.root.io.3, 1:1.2.13.dfsg-1.root.io.4 |
| root.io debian 12 | zlib | 1:1.2.13.dfsg-1.root.io.1, 1:1.2.13.dfsg-1.root.io.2, 1:1.2.13.dfsg-1.root.io.3, 1:1.2.13.dfsg-1.root.io.4 |
| root.io debian 13 | rootio-zlib | 1:1.3.dfsg-2 |
| ubuntu 14.04-ESM | zlib | 1:1.2.8.dfsg-1ubuntu1.1+esm3 |
| wolfi | zlib | 1.3-r1 |
References
- http://www.openwall.com/lists/oss-security/2023/10/20/9
- http://www.openwall.com/lists/oss-security/2024/01/24/10
- https://access.redhat.com/security/cve/CVE-2023-45853
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://cert-portal.siemens.com/productcert/html/ssa-470355.html
- https://cert-portal.siemens.com/productcert/html/ssa-769027.html
- https://chromium.googlesource.com/chromium/src/+/d709fb23806858847131027da95ef4c548813356
- https://chromium.googlesource.com/chromium/src/+/de29dd6c7151d3cd37cb4cf0036800ddfb1d8b61
All 22 references
- https://github.com/madler/zlib/blob/ac8f12c97d1afd9bafa9c710f827d40a407d3266/contrib/README.contrib#L1-L4
- https://github.com/madler/zlib/commit/73331a6a0481067628f065ffe87bb1d8f787d10c
- https://github.com/madler/zlib/pull/843
- https://github.com/smihica/pyminizip
- https://github.com/smihica/pyminizip/blob/master/zlib-1.2.11/contrib/minizip/zip.c
- https://lists.debian.org/debian-lts-announce/2023/11/msg00026.html
- https://nvd.nist.gov/vuln/detail/CVE-2023-45853
- https://pypi.org/project/pyminizip/#history
- https://security.gentoo.org/glsa/202401-18
- https://security.netapp.com/advisory/ntap-20231130-0009
- https://security.netapp.com/advisory/ntap-20231130-0009/
- https://ubuntu.com/security/notices/USN-7107-1
- https://www.cve.org/CVERecord?id=CVE-2023-45853
- https://www.winimage.com/zLibDll/minizip.html