5.5

CVE-2026-2625: redhat enterprise_linux

CVSS: 5.5v3.1MediumAnalyzed
AliasesRHSA-2026:12682UBUNTU-CVE-2026-2625DEBIAN-CVE-2026-2625
Published 03-04-2026Last modified 02-07-2026
Open JSON

Vulnerability summary

CVE-2026-2625 is a medium (CVSS 5.5) vulnerability in redhat enterprise_linux. EPSS estimates a 0.11% chance of exploitation in the next 30 days, higher than 1.3% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.11%
0%100%
Low · +0.03 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 03-04-2026
    PublishedVulnerability first disclosed.
  2. 02-07-2026
    Last modifiedVulnerability information updated.

Description

A flaw was found in rust-rpm-sequoia. An attacker can exploit this vulnerability by providing a specially crafted Red Hat Package Manager (RPM) file. During the RPM signature verification process, this crafted file can trigger an error in the OpenPGP signature parsing code, leading to an unconditional termination of the rpm process. This issue results in an application level denial of service, making the system unable to process RPM files for signature verification.

CVSS metrics

5 scores · 5 sources · 1 version

EPSS trend

Probability

0.11%

Chance of exploitation in the next 30 days

Percentile

1%

Versus all other CVEs

30-day change

+0.03 pp

From 0.08% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.11%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Redhat5 products
Debian1 product
  • rust-rpm-sequoiaAll versions (No fix recorded) | < 1.10.2-1
Sequoia-pgp1 product
Ubuntu1 product
  • rust-rpm-sequoiaAll versions (No fix recorded)

4 vendors · 8 products

References

10 links