Dashboard / CVE-2026-112316

CVE-2026-112316

MEDIUM
MEDIUM Priority: 0.06 BB Relevance: 63/100
Published: 2026-11-09 Modified: 2026-11-13 First seen: 2026-11-09 Status: active

Attack Surface

Network Low Complexity No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: Unchanged
C: None
I: None
A: High

Description

xdr_krb5_tl_data() in lib/kadm5/kadm_rpc_xdr.c in MIT Kerberos 5 (aka krb5) does not free partially decoded data on failure, which allows remote authenticated users to cause a denial of service (memory leak in kadmind) via crafted RPC requests that trigger a decode failure.

Weakness Classification (1)

References & Advisories (7)

https://access.redhat.com/errata/RHSA-2026:99624
vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:99625
vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:99715
vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:99716
vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:97811
vendor-advisory x_refsource_REDHAT

Bug Bounty Relevance

63 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

6.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.92%
Raw Score 0.009210
Percentile 60.8%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00921
2026-11-12
0.00696
2026-11-10
0.00696

Intelligence Sources

mitre ref →
nvd ref →

External Links