Vulnerability Details : CVE-2019-1010238
Potential exploit
Gnome Pango 1.42 and later is affected by: Buffer Overflow. The impact is: The heap based buffer overflow can be used to get code execution. The component is: function name: pango_log2vis_get_embedding_levels, assignment of nchars and the loop condition. The attack vector is: Bug can be used when application pass invalid utf-8 strings to functions like pango_itemize.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2019-1010238
- cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:7.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:openshift_container_platform:4.1:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:sd-wan_edge:8.2:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:sd-wan_edge:7.3:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:sd-wan_edge:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:sd-wan_edge:8.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnome:pango:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
Threat overview for CVE-2019-1010238
Top countries where our scanners detected CVE-2019-1010238
Top open port discovered on systems with this issue
53
IPs affected by CVE-2019-1010238 56,868
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2019-1010238!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
from SecurityScorecard.
Exploit prediction scoring system (EPSS) score for CVE-2019-1010238
0.97%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 83 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-1010238
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2019-1010238
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-1010238
-
https://gitlab.gnome.org/GNOME/pango/-/commits/main/pango/pango-bidi-type.c
Commits · main · GNOME / pango · GitLabPatch;Vendor Advisory
-
https://gitlab.gnome.org/GNOME/pango/-/issues/342
pango_log2vis_get_embedding_levels with incomplete unicode sequences may write out of bounds (#342) · Issues · GNOME / pango · GitLabExploit;Issue Tracking;Vendor Advisory
-
https://www.oracle.com/security-alerts/cpuapr2020.html
Oracle Critical Patch Update Advisory - April 2020Patch;Third Party Advisory
-
https://access.redhat.com/errata/RHSA-2019:3234
RHSA-2019:3234 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VFFF4FY7SCAYT3EKTYPGRN6BVKZTH7Y7/
[SECURITY] Fedora 29 Update: pango-1.42.4-3.fc29 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://access.redhat.com/errata/RHSA-2019:2582
RHSA-2019:2582 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2019:2594
RHSA-2019:2594 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D6HWAHXJ2ZXINYMANHPFDDCJFWUQ57M4/
[SECURITY] Fedora 30 Update: pango-1.43.0-4.fc30 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://access.redhat.com/errata/RHSA-2019:2571
RHSA-2019:2571 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://www.debian.org/security/2019/dsa-4496
Debian -- Security Information -- DSA-4496-1 pango1.0Third Party Advisory
-
https://security.gentoo.org/glsa/201909-03
Pango: Buffer overflow (GLSA 201909-03) — Gentoo securityThird Party Advisory
-
https://usn.ubuntu.com/4081-1/
USN-4081-1: Pango vulnerability | Ubuntu security noticesThird Party Advisory
-
https://access.redhat.com/errata/RHBA-2019:2824
Third Party Advisory
-
https://seclists.org/bugtraq/2019/Aug/14
Bugtraq: [SECURITY] [DSA 4496-1] pango1.0 security updateMailing List;Third Party Advisory
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