CVE-2024-1441
published 2024-03-11CVE-2024-1441: An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array…
PriorityP422medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.40%
32.1th percentile
An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash.
Affected
13 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | libvirt | < libvirt 9.0.0-4+deb12u1 (bookworm) | libvirt 9.0.0-4+deb12u1 (bookworm) |
| msrc | azl3_libvirt_10.0.0-5_on_azure_linux_3.0 | — | — |
| msrc | cbl2_libvirt_7.10.0-10_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_libvirt_7.10.0-8_on_cbl_mariner_2.0 | — | — |
| msrc | cbl_mariner_2.0_arm | — | — |
| msrc | cbl_mariner_2.0_x64 | — | — |
| redhat | libvirt | >= 0 < 7.0.0-3+deb11u3 | 7.0.0-3+deb11u3 |
| redhat | libvirt | >= 0 < 9.0.0-4+deb12u1 | 9.0.0-4+deb12u1 |
| redhat | libvirt | >= 0 < 10.1.0-1 | 10.1.0-1 |
| redhat | libvirt | >= 0 < 10.1.0-1 | 10.1.0-1 |
| redhat | libvirt | >= 0 < 6.0.0-0ubuntu8.19 | 6.0.0-0ubuntu8.19 |
| redhat | libvirt | >= 0 < 8.0.0-1ubuntu7.10 | 8.0.0-1ubuntu7.10 |
| redhat | libvirt | >= 0 < 10.0.0-2ubuntu8.1 | 10.0.0-2ubuntu8.1 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_msrc5.5MEDIUM
vendor_redhat5.5MEDIUM
vendor_ubuntu5.5MEDIUM
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Ubuntu
libvirt vulnerabilities
vendor_ubuntu·2024-04-29·CVSS 5.5
CVE-2024-2494 [MEDIUM] libvirt vulnerabilities
Title: libvirt vulnerabilities
Summary: Several security issues were fixed in libvirt.
USN-6734-1 fixed vulnerabilities in libvirt. This update provides the
corresponding updates for Ubuntu 24.04 LTS.
Original advisory details:
Alexander Kuznetsov discovered that libvirt incorrectly handled certain API
calls. An attacker could possibly use this issue to cause libvirt to crash,
resulting in a denial of service. (CVE-2024-1441)
It was discovered that libvirt incorrectly handled certain RPC library API
calls. An attacker could possibly use this issue to cause libvirt to crash,
resulting in a denial of service. (CVE-2024-2494)
Instructions: After a standard system update you need to reboot your computer to make all
the necessary changes.
Ubuntu
libvirt vulnerabilities
vendor_ubuntu·2024-04-15·CVSS 5.5
CVE-2024-1441 [MEDIUM] libvirt vulnerabilities
Title: libvirt vulnerabilities
Summary: Several security issues were fixed in libvirt.
Alexander Kuznetsov discovered that libvirt incorrectly handled certain API
calls. An attacker could possibly use this issue to cause libvirt to crash,
resulting in a denial of service. (CVE-2024-1441)
It was discovered that libvirt incorrectly handled certain RPC library API
calls. An attacker could possibly use this issue to cause libvirt to crash,
resulting in a denial of service. (CVE-2024-2494)
It was discovered that libvirt incorrectly handled detaching certain host
interfaces. An attacker could possibly use this issue to cause libvirt to
crash, resulting in a denial of service. (CVE-2024-2496)
Instructions: After a standard system update you need to reboot your computer to make all
the necess
Microsoft
Libvirt: off-by-one error in udevlistinterfacesbystatus()
vendor_msrc·2024-03-12·CVSS 5.5
CVE-2024-1441 [MEDIUM] CWE-193 Libvirt: off-by-one error in udevlistinterfacesbystatus()
Libvirt: off-by-one error in udevlistinterfacesbystatus()
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
redhat: redhat
Customer Action Required: Yes
Remediation: CBL-Mariner Releases
Reference: https://l
Red Hat
libvirt: off-by-one error in udevListInterfacesByStatus()
vendor_redhat·2024-03-01·CVSS 5.5
CVE-2024-1441 [MEDIUM] CWE-193 libvirt: off-by-one error in udevListInterfacesByStatus()
libvirt: off-by-one error in udevListInterfacesByStatus()
An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash.
An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash.
Statement: The off-by-one e
Debian
CVE-2024-1441: libvirt - An off-by-one error flaw was found in the udevListInterfacesByStatus() function ...
vendor_debian·2024·CVSS 5.5
CVE-2024-1441 [MEDIUM] CVE-2024-1441: libvirt - An off-by-one error flaw was found in the udevListInterfacesByStatus() function ...
An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash.
Scope: local
bookworm: resolved (fixed in 9.0.0-4+deb12u1)
bullseye: resolved (fixed in 7.0.0-3+deb11u3)
forky: resolved (fixed in 10.1.0-1)
sid: resolved (fixed in 10.1.0-1)
trixie: resolved (fixed in 10.1.0-1)
OSV
libvirt vulnerabilities
osv·2024-04-29·CVSS 5.5
CVE-2024-1441 [MEDIUM] libvirt vulnerabilities
libvirt vulnerabilities
USN-6734-1 fixed vulnerabilities in libvirt. This update provides the
corresponding updates for Ubuntu 24.04 LTS.
Original advisory details:
Alexander Kuznetsov discovered that libvirt incorrectly handled certain API
calls. An attacker could possibly use this issue to cause libvirt to crash,
resulting in a denial of service. (CVE-2024-1441)
It was discovered that libvirt incorrectly handled certain RPC library API
calls. An attacker could possibly use this issue to cause libvirt to crash,
resulting in a denial of service. (CVE-2024-2494)
OSV
libvirt vulnerabilities
osv·2024-04-15·CVSS 5.5
CVE-2024-1441 [MEDIUM] libvirt vulnerabilities
libvirt vulnerabilities
Alexander Kuznetsov discovered that libvirt incorrectly handled certain API
calls. An attacker could possibly use this issue to cause libvirt to crash,
resulting in a denial of service. (CVE-2024-1441)
It was discovered that libvirt incorrectly handled certain RPC library API
calls. An attacker could possibly use this issue to cause libvirt to crash,
resulting in a denial of service. (CVE-2024-2494)
It was discovered that libvirt incorrectly handled detaching certain host
interfaces. An attacker could possibly use this issue to cause libvirt to
crash, resulting in a denial of service. (CVE-2024-2496)
OSV
CVE-2024-1441: An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `name
osv·2024-03-11·CVSS 5.5
CVE-2024-1441 [MEDIUM] CVE-2024-1441: An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `name
An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash.
GHSA
GHSA-2cj9-wjmr-5w57: An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `name
ghsa_unreviewed·2024-03-11
CVE-2024-1441 [MEDIUM] CWE-193 GHSA-2cj9-wjmr-5w57: An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `name
An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://access.redhat.com/errata/RHSA-2024:2560https://access.redhat.com/security/cve/CVE-2024-1441https://bugzilla.redhat.com/show_bug.cgi?id=2263841https://access.redhat.com/errata/RHSA-2024:2560https://access.redhat.com/security/cve/CVE-2024-1441https://bugzilla.redhat.com/show_bug.cgi?id=2263841https://lists.debian.org/debian-lts-announce/2024/04/msg00000.htmlhttps://lists.fedoraproject.org/archives/list/[email protected]/message/45FFKU3LODT345LAB5T4XZA5WKYMXJYU/https://lists.fedoraproject.org/archives/list/[email protected]/message/E6MVZO5GXDB7RHY6MS3ZXES3HPK34P3A/https://security.netapp.com/advisory/ntap-20250411-0003/
2024-03-11
Published