CVE-2026-115722

RPly through 1.1.4 Out-of-Bounds Function Pointer Index via PLY Header

6.9 Medium

RPly through 1.1.4 contains an improper array index validation vulnerability in ply_read_header_property() that accepts list as a list property's length or value type. Attackers can supply a crafted PLY file that makes ply_read_list_property() call an out-of-bounds handler, crashing ASCII parsing or corrupting memory in binary parsing.

Attack profile

How easy it is to exploit

Attack vector: Local
Complexity: Low
Privileges needed: None
User interaction: Passive

What an attacker can affect

Confidentiality: None
Integrity: Low
Availability: High

Exploit likelihood

0.13%Unchanged since Oct 24, 2026

What each source reports

CVE List Score used 6.9

RPly through 1.1.4 Out-of-Bounds Function Pointer Index via PLY Header

Record: CVE-2026-115722
CVSS 4.0: 6.9 MediumCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Weakness: CWE-129
Updated: 2026-11-02

EUVDEUVD-2026-108710 6.9

Record: EUVD-2026-108710
CVSS 4.0: 6.9 MediumCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-pqc7-7g6c-cw4g 6.9

RPly through 1.1.4 contains an improper array index validation vulnerability in...

Record: GHSA-pqc7-7g6c-cw4g
CVSS 4.0: 6.9 MediumCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/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
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Weakness: CWE-129
Updated: 2026-11-02

NVD 6.9

Record: CVE-2026-115722
CVSS 4.0: 6.9 MediumCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/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
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Weakness: CWE-129
Updated: 2026-11-02

OSV 6.9

RPly through 1.1.4 Out-of-Bounds Function Pointer Index via PLY Header

Record: CVE-2026-115722
CVSS 4.0: 6.9 MediumCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
Weakness: CWE-129
Updated: 2026-11-02

OSVDEBIAN-CVE-2026-115722 6.9

Record: DEBIAN-CVE-2026-115722
CVSS 4.0: 6.9 MediumCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/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
Updated: 2026-11-02

OSVUBUNTU-CVE-2026-115722 6.9

Record: UBUNTU-CVE-2026-115722
CVSS 4.0: 6.9 MediumCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Updated: 2026-11-02

Affected products

diegonehab rply

Affected packages

Affected packages
Package	Affected	Fixed
`python-rply` Debian:12	All versions, plus listed versions 0.7.7-30.7.8-10.7.8-20.7.8-30.7.8-4	None known
`python-rply` Debian:13	All versions, plus listed versions 0.7.8-30.7.8-4	None known
`python-rply` Debian:14	All versions, plus listed versions 0.7.8-30.7.8-4	None known
`rply` Ubuntu:26.10	All versions, plus listed versions 1.1.4-1build1	None known
`rply` Ubuntu:26.04:LTS	All versions, plus listed versions 1.1.4-11.1.4-1build1	None known

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-115722 is a medium vulnerability (CVSS 6.9) in Diegonehab Rply, published October 23, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.13%, the 2nd percentile. No source names a fixed version.

References

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