CVE-2019-7638

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.95% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 85.9% of scored records. A rank, not a probability.

NVD base score

8.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2019-02-08 00:00Z7 YR AGO

Last updated

2024-08-04 20:54Z2 YR AGO

Reserved

2019-02-08

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-125Out-of-bounds ReadBase
• CWE-122Heap-based Buffer OverflowVariant

Data version

5.1

Document digest

273807013577c006fad6a5a722285d3511599183f8337c9255a48d7850916e7f

• lists.debian.org[debian-lts-announce] 20190313 [SECURITY] [DLA 1714-1] libsdl2 security updatehttps://lists.debian.org/debian-lts-announce/2019/03/msg00016.htmlmailing-list
• lists.debian.org[debian-lts-announce] 20190313 [SECURITY] [DLA 1713-1] libsdl1.2 security updatehttps://lists.debian.org/debian-lts-announce/2019/03/msg00015.htmlmailing-list
• discourse.libsdl.orghttps://discourse.libsdl.org/t/vulnerabilities-found-in-libsdl-1-2-15/25720
• bugzilla.libsdl.orghttps://bugzilla.libsdl.org/show_bug.cgi?id=4500
• lists.opensuse.orgopenSUSE-SU-2019:1213http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00063.htmlvendor-advisory
• lists.opensuse.orgopenSUSE-SU-2019:1223http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00073.htmlvendor-advisory
• lists.opensuse.orgopenSUSE-SU-2019:1261http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00088.htmlvendor-advisory
• security.gentoo.orgGLSA-201909-07https://security.gentoo.org/glsa/201909-07vendor-advisory
• usn.ubuntu.comUSN-4143-1https://usn.ubuntu.com/4143-1/vendor-advisory
• usn.ubuntu.comUSN-4156-1https://usn.ubuntu.com/4156-1/vendor-advisory
• lists.debian.org[debian-lts-announce] 20191017 [SECURITY] [DLA 1714-2] libsdl2 regression updatehttps://lists.debian.org/debian-lts-announce/2019/10/msg00021.htmlmailing-list
• lists.debian.org[debian-lts-announce] 20191017 [SECURITY] [DLA 1713-2] libsdl1.2 regression updatehttps://lists.debian.org/debian-lts-announce/2019/10/msg00020.htmlmailing-list
• lists.fedoraproject.orgFEDORA-2020-24652fe41chttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7ZO47LLKKRXKMUGSRCFNHSTHG5OEBYCG/vendor-advisory
• lists.debian.org[debian-lts-announce] 20210130 [SECURITY] [DLA 2536-1] libsdl2 security updatehttps://lists.debian.org/debian-lts-announce/2021/01/msg00024.htmlmailing-list
• lists.debian.org[debian-lts-announce] 20211031 [SECURITY] [DLA 2804-1] libsdl1.2 security updatehttps://lists.debian.org/debian-lts-announce/2021/10/msg00032.htmlmailing-list
• lists.debian.org[debian-lts-announce] 20230208 [SECURITY] [DLA 3314-1] libsdl2 security updatehttps://lists.debian.org/debian-lts-announce/2023/02/msg00008.htmlmailing-list
• security.gentoo.orgGLSA-202305-17https://security.gentoo.org/glsa/202305-17vendor-advisory