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Fencer Intel
high 7.8

CVE-2022-1304 json

An out-of-bounds read/write vulnerability was found in e2fsprogs 1.46.5.

published 4y ago modified 26d ago also EUVD-2022-24632

cvss
7.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.5%
EPSS 1.5% chance of exploitation in 30 days, percentile 73%
public exploits
0
none known

Summary

An out-of-bounds read/write vulnerability was found in e2fsprogs 1.46.5. This issue leads to a segmentation fault and possibly arbitrary code execution via a specially crafted filesystem.

Patch / fix

  • Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP V3.1.5
  • Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP V3.1.5
  • Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP V3.1.5
  • e2fsprogs Debian 14, Debian 13, Debian 12 1.46.6~rc1-1

debian advisories DEBIAN-CVE-2022-1304

  • e2fsprogs Ubuntu 18.04 LTS 1.44.1-1ubuntu1.4
  • e2fsprogs Ubuntu 20.04 LTS 1.45.5-2ubuntu1.1
  • e2fsprogs Ubuntu 22.04 LTS 1.46.5-2ubuntu1.1
  • e2fsprogs Ubuntu Pro 14.04 LTS 1.42.9-3ubuntu1.3+esm3
  • e2fsprogs Ubuntu Pro 16.04 LTS 1.42.13-1ubuntu1.2+esm1

ubuntu advisories UBUNTU-CVE-2022-1304

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • e2fsprogs RHEL 9 1.46.5-3.el9
  • libss RHEL 9 1.46.5-3.el9
  • libcom_err RHEL 9 1.46.5-3.el9
  • e2fsprogs-libs RHEL 9 1.46.5-3.el9
  • e2fsprogs RHEL 8 1.45.6-5.el8
  • libss RHEL 8 1.45.6-5.el8
  • libcom_err RHEL 8 1.45.6-5.el8
  • e2fsprogs-libs RHEL 8 1.45.6-5.el8

red hat advisories RHBA-2023:7393RHSA-2022:8361RHSA-2022:7720

  • e2fsprogs SLE Module for Basesystem 15 SP4, openSUSE Leap 15.4 1.46.4-150400.3.3.1
  • e2fsprogs SLES for SAP 12 SP5, SLES for SAP 12 SP4, SLES 12 SP5 +4 more 1.43.8-3.17.1
  • e2fsprogs SLES for SAP 15 SP2, SLES for SAP 15 SP1, SLES for SAP 15 +22 more 1.43.8-150000.4.33.1
  • e2fsprogs SLES for SAP 12 SP3, SLES 12 SP3-LTSS, SLES 12 SP3-BCL +4 more 1.42.11-16.9.1

suse advisories SUSE-SU-2022:1718-1SUSE-SU-2022:1695-1SUSE-SU-2022:1688-1SUSE-SU-2022:1652-1

  • e2fsprogs AlmaLinux 9 1.46.5-3.el9
  • libss AlmaLinux 9 1.46.5-3.el9
  • libcom_err AlmaLinux 9 1.46.5-3.el9
  • e2fsprogs-libs AlmaLinux 9 1.46.5-3.el9
  • e2fsprogs AlmaLinux 8 1.45.6-5.el8
  • libss AlmaLinux 8 1.45.6-5.el8
  • libcom_err AlmaLinux 8 1.45.6-5.el8
  • e2fsprogs-libs AlmaLinux 8 1.45.6-5.el8

almalinux advisories ALSA-2022:8361ALSA-2022:7720

  • e2fsprogs Rocky Linux 9 1.46.5-3.el9
  • e2fsprogs Rocky Linux 8 1.45.6-5.el8

rocky linux advisories RLSA-2022:8361RLSA-2022:7720

  • e2fsprogs Alpine 3.14 1.46.2-r1
  • e2fsprogs Alpine 3.17, Alpine 3.16, Alpine 3.15 1.46.6-r0

alpine advisories ALPINE-CVE-2022-1304

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • e2fsprogs CBL-Mariner 2.0 1.46.5-3

azure linux advisories AZL-9407

Azure Linux vulnerability data, Copyright (c) Microsoft Corporation, from https://github.com/microsoft/AzureLinuxVulnerabilityData via OSV, under the MIT licence; changed: normalised to fixed package versions per release. MIT

Is CVE-2022-1304 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-1304 updated cvss 5.8

e2fsprogs: out-of-bounds read/write via crafted filesystem

  • Red Hat Enterprise Linux 6 libss, e2fsprogs, libcom_err, e2fsprogs-libs Red Hat Enterprise Linux 7 libss, e2fsprogs, libcom_err, e2fsprogs-libs
    affected: no fix planned “Out of support scope”
  • Red Hat CodeReady Linux Builder (v. 8) libss-devel 1.45.6-5.el8, libss-debuginfo 1.45.6-5.el8, e2fsprogs-debuginfo 1.45.6-5.el8, libcom_err-debuginfo 1.45.6-5.el8, e2fsprogs-debugsource 1.45.6-5.el8, e2fsprogs-libs-debuginfo 1.45.6-5.el8
    fixed: vendor fix RHSA-2022:7720
  • Red Hat CodeReady Linux Builder EUS (v.8.6) libss-devel 1.45.6-6.el8_6, libss-debuginfo 1.45.6-6.el8_6, e2fsprogs-debuginfo 1.45.6-6.el8_6, libcom_err-debuginfo 1.45.6-6.el8_6, e2fsprogs-debugsource 1.45.6-6.el8_6, e2fsprogs-libs-debuginfo 1.45.6-6.el8_6
    fixed: vendor fix RHBA-2023:7393
  • Red Hat Enterprise Linux AppStream (v. 9) e2fsprogs-devel 1.46.5-3.el9, libss-debuginfo 1.46.5-3.el9, libcom_err-devel 1.46.5-3.el9, e2fsprogs-debuginfo 1.46.5-3.el9, libcom_err-debuginfo 1.46.5-3.el9, e2fsprogs-debugsource 1.46.5-3.el9, +1 more
    fixed: vendor fix RHSA-2022:8361
  • Red Hat Enterprise Linux BaseOS (v. 8) libss 1.45.6-5.el8, e2fsprogs 1.45.6-5.el8, libcom_err 1.45.6-5.el8, e2fsprogs-libs 1.45.6-5.el8
    fixed: vendor fix RHSA-2022:7720
  • Red Hat Enterprise Linux BaseOS (v. 9) libss 1.46.5-3.el9, e2fsprogs 1.46.5-3.el9, libcom_err 1.46.5-3.el9, e2fsprogs-libs 1.46.5-3.el9
    fixed: vendor fix RHSA-2022:8361
  • Red Hat Enterprise Linux BaseOS EUS (v.8.6) libss 1.45.6-6.el8_6, e2fsprogs 1.45.6-6.el8_6, libcom_err 1.45.6-6.el8_6, e2fsprogs-libs 1.45.6-6.el8_6
    fixed: vendor fix RHBA-2023:7393

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

cisa ICSA-23-348-10 updated cvss 7.8

Siemens SIMATIC S7-1500

  • Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) >= 3.1.0, < 3.1.5 Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0) >= 3.1.0, < 3.1.5 Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0) >= 3.1.0, < 3.1.5 Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0) >= 3.1.0, < 3.1.5 Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0) >= 3.1.0, < 3.1.5
    affected: fixed in V3.1.5, mitigation support.industry.siemens.com

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

cisa ICSA-23-075-01 updated cvss 7.8

Siemens SCALANCE, RUGGEDCOM Third-Party

  • Siemens RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) <V7.2 Siemens RUGGEDCOM RM1224 LTE(4G) NAM (6GK6108-4AM00-2DA2) <V7.2 Siemens SCALANCE M804PB (6GK5804-0AP00-2AA2) <V7.2 Siemens SCALANCE M812-1 ADSL-Router (Annex A) (6GK5812-1AA00-2AA2) <V7.2 Siemens SCALANCE M812-1 ADSL-Router (Annex B) (6GK5812-1BA00-2AA2) <V7.2 Siemens SCALANCE M816-1 ADSL-Router (Annex A) (6GK5816-1AA00-2AA2) <V7.2
    +14 more products
    Siemens SCALANCE M816-1 ADSL-Router (Annex B) (6GK5816-1BA00-2AA2) <V7.2 Siemens SCALANCE M826-2 SHDSL-Router (6GK5826-2AB00-2AB2) <V7.2 Siemens SCALANCE M874-2 (6GK5874-2AA00-2AA2) <V7.2 Siemens SCALANCE M874-3 (6GK5874-3AA00-2AA2) <V7.2 Siemens SCALANCE M876-3 (EVDO) (6GK5876-3AA02-2BA2) <V7.2 Siemens SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2) <V7.2 Siemens SCALANCE M876-4 (6GK5876-4AA10-2BA2) <V7.2 Siemens SCALANCE M876-4 (EU) (6GK5876-4AA00-2BA2) <V7.2 Siemens SCALANCE M876-4 (NAM) (6GK5876-4AA00-2DA2) <V7.2 Siemens SCALANCE MUM853-1 (EU) (6GK5853-2EA00-2DA1) <V7.2 Siemens SCALANCE MUM856-1 (EU) (6GK5856-2EA00-3DA1) <V7.2 Siemens SCALANCE MUM856-1 (RoW) (6GK5856-2EA00-3AA1) <V7.2 Siemens SCALANCE S615 (6GK5615-0AA00-2AA2) <V7.2 Siemens SCALANCE S615 EEC (6GK5615-0AA01-2AA2) <V7.2
    affected: fixed in V7.2 support.industry.siemens.com

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
last yr.

Exploit prediction

1.47% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CISA ADP 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P

Affected products

  • n/a e2fsprogs
  • Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP
  • Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP
  • Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.