CVE catalog

CVE-2026-111148

Severity: Medium · CVSS 6.8CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Published: Oct 15, 2026, 6:57:38 PM UTC
Updated: Oct 15, 2026, 8:17:11 PM UTC
Source: [NVD] · [CVE record]
EPSS: 0.13% · Oct 25, 2026

libsidplayfp through 3.1.1 contains a heap out-of-bounds read vulnerability that allows attackers to crash applications by supplying a PSID/RSID file with an unchecked data offset. Attackers can set the header data offset beyond the file size, wrapping the length calculation so resolveAddrs() reads up to 64 KiB past the heap buffer.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	libsidplayfp	sid	`2.16.1-1`	unknown
Debian	libsidplayfp	forky	`2.16.1-1`	unknown
Debian	libsidplayfp	trixie	`2.12.0-1`	unknown
Debian	libsidplayfp	bookworm	`2.4.2-1`	unknown

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	libsidplayfp	source	sid	`(unfixed)`	not yet assigned	Not reported	Not reported
Debian	libsidplayfp	source	forky	`(unfixed)`	not yet assigned	Not reported	Not reported
Debian	libsidplayfp	source	trixie	`(unfixed)`	not yet assigned	Not reported	Not reported
Debian	libsidplayfp	source	bookworm	`(unfixed)`	not yet assigned	Not reported	Not reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[libsidplayfp6]Affected
Source package: [libsidplayfp]
Details (2)
- 2.4.2-1 · amd64 · bookworm
  Affected
  nvd · libsidplayfp · debian · bookworm; nvd · libsidplayfp · debian · 12
- 2.4.2-1 · arm64 · bookworm
  Affected
  nvd · libsidplayfp · debian · bookworm; nvd · libsidplayfp · debian · 12
[libsidplayfp-dev]Affected
Source package: [libsidplayfp]
Details (2)
- 2.4.2-1 · amd64 · bookworm
  Affected
  nvd · libsidplayfp · debian · bookworm; nvd · libsidplayfp · debian · 12
- 2.4.2-1 · arm64 · bookworm
  Affected
  nvd · libsidplayfp · debian · bookworm; nvd · libsidplayfp · debian · 12
[libsidplayfp-doc]Affected
Source package: [libsidplayfp]
Details (2)
- 2.4.2-1 · all · bookworm
  Affected
  nvd · libsidplayfp · debian · bookworm; nvd · libsidplayfp · debian · 12
- 2.4.2-1 · all · bookworm
  Affected
  nvd · libsidplayfp · debian · bookworm; nvd · libsidplayfp · debian · 12
[libstilview0]Affected
Source package: [libsidplayfp]
Details (2)
- 2.4.2-1 · amd64 · bookworm
  Affected
  nvd · libsidplayfp · debian · bookworm; nvd · libsidplayfp · debian · 12
- 2.4.2-1 · arm64 · bookworm
  Affected
  nvd · libsidplayfp · debian · bookworm; nvd · libsidplayfp · debian · 12
[libstilview-dev]Affected
Source package: [libsidplayfp]
Details (2)
- 2.4.2-1 · amd64 · bookworm
  Affected
  nvd · libsidplayfp · debian · bookworm; nvd · libsidplayfp · debian · 12
- 2.4.2-1 · arm64 · bookworm
  Affected
  nvd · libsidplayfp · debian · bookworm; nvd · libsidplayfp · debian · 12

[Debian 13 (Trixie)]

[libsidplayfp6]Affected
Source package: [libsidplayfp]
Details (2)
- 2.12.0-1 · amd64 · trixie
  Affected
  nvd · libsidplayfp · debian · 13
- 2.12.0-1 · arm64 · trixie
  Affected
  nvd · libsidplayfp · debian · 13
[libsidplayfp-dev]Affected
Source package: [libsidplayfp]
Details (2)
- 2.12.0-1 · amd64 · trixie
  Affected
  nvd · libsidplayfp · debian · 13
- 2.12.0-1 · arm64 · trixie
  Affected
  nvd · libsidplayfp · debian · 13
[libsidplayfp-doc]Affected
Source package: [libsidplayfp]
Details (2)
- 2.12.0-1 · all · trixie
  Affected
  nvd · libsidplayfp · debian · 13
- 2.12.0-1 · all · trixie
  Affected
  nvd · libsidplayfp · debian · 13
[libstilview0]Affected
Source package: [libsidplayfp]
Details (2)
- 2.12.0-1 · amd64 · trixie
  Affected
  nvd · libsidplayfp · debian · 13
- 2.12.0-1 · arm64 · trixie
  Affected
  nvd · libsidplayfp · debian · 13
[libstilview-dev]Affected
Source package: [libsidplayfp]
Details (2)
- 2.12.0-1 · amd64 · trixie
  Affected
  nvd · libsidplayfp · debian · 13
- 2.12.0-1 · arm64 · trixie
  Affected
  nvd · libsidplayfp · debian · 13

Observed: Oct 24, 2026, 6:50:49 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]