Vendor
Debian vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 65 vulnerabilities in Debian: 0 in the last 7 days and 2 in the last 90 days, 21 of them critical and 13 exploited in the wild. The most recent, CVE-2026-109518, was published on 4 November 2026. 1 vulnerability in the last four weeks, up from none in the four before. 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 2
- Critical, all time
- 21
- Exploited in the wild
- 13
About Debian
A community-driven project that develops and maintains the Debian GNU/Linux operating system.
Debian technologies
Latest Debian vulnerabilities
- CVE-2026-109518: APT package manager hard link reuse remote code executionhigh
- CVE-2026-89169: Debian live-boot dm-verity bypass when .verity file missinginfoCVSS 6.2EPSS 0.1%
- CVE-2026-11853: Debian Debusine path traversal in manifest parserinfoCVSS 0
- CVE-2026-11852: Debian Debusine broken access control in artifact relationsinfoCVSS 5.3
- CVE-2026-34757: libpng use-after-free in chunk setter functionsmediumCVSS 5.1
- CVE-2026-4948: firewalld incorrect authorization in D-Bus settersmediumCVSS 5.5EPSS 0.0%
- CVE-2026-4775: libtiff signed integer overflow in putcontig8bitYCbCr44tilehighCVSS 7.8EPSS 0.1%
- CVE-2026-1940: An incomplete fix for allows an out-of-bounds read in gst_wavparse_adtl_chunk() function. The patch added a size validation cmediumCVSS 5.1EPSS 0.2%
- CVE-2006-10003: CPAN XML::Parser heap buffer overflow in st_serial_stackcriticalCVSS 9.8EPSS 0.5%
- CVE-2026-2921: GStreamer RIFF palette integer overflow in AVI handlinghighCVSS 7.8EPSS 0.8%
- CVE-2026-3497: OpenSSH GSSAPI uninitialized variable use in Linux distributionshighCVSS 7.5EPSS 0.1%
- CVE-2026-2219: Debian dpkg infinite loop in zstd decompressionhighCVSS 7.5EPSS 0.0%
- CVE-2026-25506: MUNGE buffer overflow in munged message unpackinghighCVSS 7.7EPSS 0.3%
- CVE-2026-24061: telnetd in GNU Inetutils through 2.7 allows remote authentication bypass via a "-f root" value for the USER environment…criticalexploited in the wildCVSS 9.8EPSS 99.0%
- CVE-2026-23490: pyasn1 memory exhaustion DoS in OID decoderhighCVSS 7.5EPSS 0.8%
- CVE-2025-68615: net-snmp is a SNMP application library, tools and daemon. Prior to versions 5.9.5 and 5.10.pre2, a specially crafted…criticalCVSS 9.8EPSS 42.4%
- CVE-2025-10934: GIMP XWD File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote…highCVSS 7.8EPSS 0.6%
- CVE-2025-10922: GIMP DCM File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote…highCVSS 7.8EPSS 0.8%
- CVE-2025-10921: GIMP HDR File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote…highCVSS 7.8EPSS 0.6%
- CVE-2025-53066: Oracle Java SE and GraalVM Information Exposure in JAXPhighCVSS 7.5
- CVE-2025-53057: Oracle Java SE and GraalVM improper access control in Security componentmediumCVSS 5.9
- CVE-2025-9086: curl out-of-bounds read in cookie path comparisonhighCVSS 7.5EPSS 0.1%
- CVE-2025-6020: Linux-PAM privilege escalation in pam_namespace modulehighCVSS 7.8
- CVE-2023-0386: Linux Kernel privilege escalation in OverlayFScriticalexploited in the wildCVSS 7.8EPSS 54.2%
- CVE-2025-4598: systemd systemd-coredump race condition in SUID crash handlingmediumCVSS 4.7EPSS 0.1%
Most severe Debian vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-24061: telnetd in GNU Inetutils through 2.7 allows remote authentication bypass via a "-f root" value for the USER environment…criticalexploited in the wildCVSS 9.8EPSS 99.0%
- CVE-2018-6789: Exim Buffer Overflow Vulnerabilitycriticalexploited in the wildCVSS 9.8
- CVE-2023-0266: Linux Kernel Use-After-Free Vulnerabilitycriticalexploited in the wildCVSS 7.9
- CVE-2023-0386: Linux Kernel privilege escalation in OverlayFScriticalexploited in the wildCVSS 7.8EPSS 54.2%
- CVE-2024-53197: Linux Kernel Out-of-Bounds Access Vulnerabilitycriticalexploited in the wildCVSS 7.8
- CVE-2024-53104: Linux Kernel Out-of-Bounds Write Vulnerabilitycriticalexploited in the wildCVSS 7.8
- CVE-2024-36971: Android Kernel Remote Code Execution Vulnerabilitycriticalexploited in the wildCVSS 7.8
- CVE-2023-4911: GNU C Library Buffer Overflow Vulnerabilitycriticalexploited in the wildCVSS 7.8
- CVE-2021-3560: Red Hat Polkit Incorrect Authorization Vulnerabilitycriticalexploited in the wildCVSS 7.8
- CVE-2019-2215: Android Kernel Use-After-Free Vulnerabilitycriticalexploited in the wildCVSS 7.8
Vulnerabilities per week
1 vulnerability in the last four weeks, up from none in the four before. 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 | 1 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 1 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Debian vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/debian)<a href="https://junglewise.ai/threats/vendors/debian"><img src="https://junglewise.ai/threats/vendors/debian/badge.svg" alt="Debian 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/debian.json, and this page as text at https://junglewise.ai/threats/vendors/debian.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, "Debian vulnerabilities", https://junglewise.ai/threats/vendors/debian, 12 November 2026.