CVE-2019-1010043

Quake3e < 5ed740d is affected by: Buffer Overflow. The impact is: Possible code execution and...

9.8 Critical

Quake3e < 5ed740d is affected by: Buffer Overflow. The impact is: Possible code execution and denial of service. The component is: Argument string creation.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

2.31%Up 1.4 points since Apr 14, 2021

What each source reports

NVD Score used 9.8

Quake3e < 5ed740d is affected by: Buffer Overflow. The impact is: Possible code execution and denial of service. The component is: Argument string creation.

Record: CVE-2019-1010043
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0: 7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness: CWE-787
Updated: 2026-11-02

CVE List No score

Quake3e < 5ed740d is affected by: Buffer Overflow. The impact is: Possible code execution and denial of service. The component is: Argument string creation.

Record: CVE-2019-1010043
Updated: 2026-11-02

EUVDEUVD-2019-1793 No score

Quake3e < 5ed740d is affected by: Buffer Overflow. The impact is: Possible code execution and denial of service. The component is: Argument string creation.

Record: EUVD-2019-1793
Updated: 2026-11-03

GitHub AdvisoriesGHSA-9m6m-33c2-g88x 9.8

Quake3e < 5ed740d is affected by: Buffer Overflow. The impact is: Possible code execution and...

Quake3e < 5ed740d is affected by: Buffer Overflow. The impact is: Possible code execution and denial of service. The component is: Argument string creation.

Record: GHSA-9m6m-33c2-g88x
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-119, CWE-787
Updated: 2026-11-02

OSV 9.8

Quake3e < 5ed740d is affected by: Buffer Overflow. The impact is: Possible code execution and denial of service. The component is: Argument string creation.

Record: CVE-2019-1010043
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

OSVDEBIAN-CVE-2019-1010043 9.8

Quake3e < 5ed740d is affected by: Buffer Overflow. The impact is: Possible code execution and denial of service. The component is: Argument string creation.

Record: DEBIAN-CVE-2019-1010043
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

OSVUBUNTU-CVE-2019-1010043 9.8

Quake3e < 5ed740d is affected by: Buffer Overflow. The impact is: Possible code execution and denial of service. The component is: Argument string creation.

Record: UBUNTU-CVE-2019-1010043
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`ioquake3` Debian:12	All versions, plus listed versions 1.36+u20221123.70d07d9+dfsg-11.36+u20230419.47c9641+dfsg-11.36+u20230706.10a45cb+dfsg-11.36+u20230819.b1e6ef1+dfsg-11.36+u20231123.972635e+dfsg-1 Show 18 moreShow less 1.36+u20240217.7d711f8+dfsg-11.36+u20240714.15f5fe7+dfsg-11.36+u20240727.4c19ff2+dfsg-11.36+u20241011.cc18246+dfsg-11.36+u20250316.526edd3+dfsg-11.36+u20250820.03c5ee0+dfsg-11.36+u20250822.9d2227c+dfsg-11.36+u20250822.9d2227c+dfsg-21.36+u20250830.2b516c5+dfsg-11.36+u20250830.3e0b279+dfsg-11.36+u20250901.45788d2+dfsg-11.36+u20250908.3d8979f+dfsg-11.36+u20251029.a553ad1+dfsg-11.36+u20251111.fcde284+dfsg-11.36+u20251206.e29c74e1+dfsg-11.36+u20251228.3ef30e75+dfsg-11.36+u20260309.5956299e+dfsg-11.36+u20260719.58839361+dfsg-1	None known
`ioquake3` Debian:13	All versions, plus listed versions 1.36+u20250316.526edd3+dfsg-11.36+u20250820.03c5ee0+dfsg-11.36+u20250822.9d2227c+dfsg-11.36+u20250822.9d2227c+dfsg-21.36+u20250830.2b516c5+dfsg-1 Show 9 moreShow less 1.36+u20250830.3e0b279+dfsg-11.36+u20250901.45788d2+dfsg-11.36+u20250908.3d8979f+dfsg-11.36+u20251029.a553ad1+dfsg-11.36+u20251111.fcde284+dfsg-11.36+u20251206.e29c74e1+dfsg-11.36+u20251228.3ef30e75+dfsg-11.36+u20260309.5956299e+dfsg-11.36+u20260719.58839361+dfsg-1	None known
`ioquake3` Debian:14	All versions, plus listed versions 1.36+u20250316.526edd3+dfsg-11.36+u20250820.03c5ee0+dfsg-11.36+u20250822.9d2227c+dfsg-11.36+u20250822.9d2227c+dfsg-21.36+u20250830.2b516c5+dfsg-1 Show 9 moreShow less 1.36+u20250830.3e0b279+dfsg-11.36+u20250901.45788d2+dfsg-11.36+u20250908.3d8979f+dfsg-11.36+u20251029.a553ad1+dfsg-11.36+u20251111.fcde284+dfsg-11.36+u20251206.e29c74e1+dfsg-11.36+u20251228.3ef30e75+dfsg-11.36+u20260309.5956299e+dfsg-11.36+u20260719.58839361+dfsg-1	None known
`ioquake3` Ubuntu:16.04:LTS	All versions, plus listed versions 1.36+u20150710+dfsg1-11.36+u20150926+dfsg1-11.36+u20151017+dfsg1-11.36+u20160122+dfsg1-1	None known
`ioquake3` Ubuntu:18.04:LTS	All versions, plus listed versions 1.36+u20170803+dfsg1-11.36+u20171016~dfsg-11.36+u20171122~dfsg-11.36+u20171216~dfsg-11.36+u20180108~dfsg-2	None known
`ioquake3` Ubuntu:20.04:LTS	All versions, plus listed versions 1.36+u20190529.350b8f9~dfsg-21.36+u20191029.dc0c3e7~dfsg-1	None known
`ioquake3` Ubuntu:22.04:LTS	All versions, plus listed versions 1.36+u20201117.d1b7ab6~dfsg-11.36+u20210927.2678080~dfsg-11.36+u20211208.84daa28~dfsg-11.36+u20220205.c0f2964~dfsg-1	None known
`ioquake3` Ubuntu:24.04:LTS	All versions, plus listed versions 1.36+u20230706.10a45cb+dfsg-11.36+u20230819.b1e6ef1+dfsg-11.36+u20231123.972635e+dfsg-11.36+u20240217.7d711f8+dfsg-11.36+u20240217.7d711f8+dfsg-1build11.36+u20240217.7d711f8+dfsg-1build2	None known
`ioquake3` Ubuntu:25.10	All versions, plus listed versions 1.36+u20241011.cc18246+dfsg-11.36+u20250316.526edd3+dfsg-1	None known
`ioquake3` Ubuntu:26.10	All versions, plus listed versions 1.36+u20251228.3ef30e75+dfsg-11.36+u20260309.5956299e+dfsg-11.36+u20260719.58839361+dfsg-1	None known
`ioquake3` Ubuntu:26.04:LTS	All versions, plus listed versions 1.36+u20250316.526edd3+dfsg-11.36+u20251029.a553ad1+dfsg-11.36+u20251111.fcde284+dfsg-11.36+u20251206.e29c74e1+dfsg-11.36+u20251228.3ef30e75+dfsg-1	None known

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2019-1010043 is a critical vulnerability (CVSS 9.8) in Quake3e, published July 16, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.31%, the 83rd percentile. No source names a fixed version.

Attack profile

How easy it is to exploit

What an attacker can affect

Exploit likelihood

What each source reports

Affected products

Affected packages

History

In short

References