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CVE-2026-4750

Out-of-bounds Read in fabiangreffrath woof

9.1 CriticalFix available

Out-of-bounds Read vulnerability in fabiangreffrath woof.This issue affects woof: before woof_15.3.0.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
None
Availability
High

Exploit likelihood

0.42%Up 0.4 points since Mar 24, 2026
90%50%10%1%

What each source reports

CVE List Score used 9.1

Out-of-bounds Read in fabiangreffrath woof

Out-of-bounds Read vulnerability in fabiangreffrath woof.This issue affects woof: before woof_15.3.0.

Record
CVE-2026-4750
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Weakness
CWE-125
Updated
2026-11-02
EUVDEUVD-2026-14766 9.1

Out-of-bounds Read vulnerability in fabiangreffrath woof.This issue affects woof: before woof_15.3.0.

Record
EUVD-2026-14766
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Updated
2026-11-02
GitHub AdvisoriesGHSA-r29r-g6g3-64qx 9.1

Out-of-bounds Read vulnerability in fabiangreffrath woof.This issue affects woof: before woof_15...

Out-of-bounds Read vulnerability in fabiangreffrath woof.This issue affects woof: before woof_15.3.0.

Record
GHSA-r29r-g6g3-64qx
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Weakness
CWE-125
Updated
2026-11-02
NVD 9.1

Out-of-bounds Read vulnerability in fabiangreffrath woof.This issue affects woof: before woof_15.3.0.

Record
CVE-2026-4750
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Weakness
CWE-125
Updated
2026-11-02
OSV 9.1

Out-of-bounds Read in fabiangreffrath woof

Out-of-bounds Read vulnerability in fabiangreffrath woof.This issue affects woof: before woof_15.3.0.

Record
CVE-2026-4750
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Weakness
CWE-125
Updated
2026-11-02
OSVDEBIAN-CVE-2026-4750 9.1

Out-of-bounds Read vulnerability in fabiangreffrath woof.This issue affects woof: before woof_15.3.0.

Record
DEBIAN-CVE-2026-4750
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Updated
2026-11-02
OSVUBUNTU-CVE-2026-4750 9.1

Out-of-bounds Read vulnerability in fabiangreffrath woof.This issue affects woof: before woof_15.3.0.

Record
UBUNTU-CVE-2026-4750
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
woof-doom
Debian:12
 All versions, plus listed versions
10.5.1+dfsg-111.2.0+dfsg-111.2.0+dfsg-211.3.0+dfsg-112.0.0+dfsg-1
Show 10 moreShow less
12.0.2+dfsg-114.1.0+dfsg-114.3.0+dfsg-115.0.1+dfsg-115.0.1+dfsg-215.1.0+dfsg-115.2.0+dfsg-115.3.0+dfsg-115.3.0+dfsg-216.0.0+dfsg-1
 None known
woof-doom
Debian:13
 All versions, plus listed versions
15.2.0+dfsg-115.3.0+dfsg-115.3.0+dfsg-216.0.0+dfsg-1
 None known
woof-doom
Debian:14
 before 15.3.0+dfsg-2, plus listed versions
15.2.0+dfsg-115.3.0+dfsg-1
15.3.0+dfsg-2
woof
Ubuntu:16.04:LTS
 All versions, plus listed versions
20091227-220091227-2.1
 None known
woof
Ubuntu:18.04:LTS
 All versions, plus listed versions
20091227-2.1
 None known
woof-doom
Ubuntu:24.04:LTS
 All versions, plus listed versions
11.3.0+dfsg-112.0.0+dfsg-112.0.2+dfsg-114.1.0+dfsg-114.1.0+dfsg-1build1
 None known
woof-doom
Ubuntu:25.10
 All versions, plus listed versions
15.2.0+dfsg-1
 None known
woof-doom
Ubuntu:26.10
 All versions, plus listed versions
15.3.0+dfsg-115.3.0+dfsg-2
 None known
woof-doom
Ubuntu:26.04:LTS
 All versions, plus listed versions
15.2.0+dfsg-115.3.0+dfsg-1
 None known

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

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

In short

CVE-2026-4750 is a critical vulnerability (CVSS 9.1) in Fabiangreffrath Woof, published March 24, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.42%, the 36th percentile. Fixed in woof-doom 15.3.0+dfsg-2.

References

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