Vulnerability Details : CVE-2023-35001
Potential exploit
Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability; nft_byteorder poorly handled vm register contents when CAP_NET_ADMIN is in any user or network namespace
Vulnerability category: Memory Corruption
Products affected by CVE-2023-35001
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
- cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*
- cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*
- cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*
- cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*
- cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-35001
0.23%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 46 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-35001
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
Canonical Ltd. |
CWE ids for CVE-2023-35001
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by:
- nvd@nist.gov (Primary)
- security@ubuntu.com (Secondary)
References for CVE-2023-35001
-
http://packetstormsecurity.com/files/173757/Kernel-Live-Patch-Security-Notice-LSN-0096-1.html
Kernel Live Patch Security Notice LSN-0096-1 ≈ Packet StormThird Party Advisory;VDB Entry
-
http://www.openwall.com/lists/oss-security/2023/07/05/3
oss-security - CVE-2023-35001 - Linux kernel nf_tables nft_byteorder_eval OOB read/writeMailing List;Third Party Advisory
-
https://lore.kernel.org/netfilter-devel/20230705121515.747251-1-cascardo@canonical.com/T/
[PATCH] netfilter: nf_tables: prevent OOB access in nft_byteorder_evalPatch;Vendor Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UPHI46ROSSLVAV4R5LJWJYU747JGOS6D/
[SECURITY] Fedora 38 Update: kernel-headers-6.4.4-200.fc38 - package-announce - Fedora Mailing-ListsMailing List
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RGZC5XOANA75OJ4XARBBXYSLDKUIJI5E/
[SECURITY] Fedora 37 Update: kernel-tools-6.4.4-100.fc37 - package-announce - Fedora Mailing-ListsMailing List
-
http://packetstormsecurity.com/files/174577/Kernel-Live-Patch-Security-Notice-LSN-0097-1.html
Kernel Live Patch Security Notice LSN-0097-1 ≈ Packet StormThird Party Advisory;VDB Entry
-
https://lists.debian.org/debian-lts-announce/2023/08/msg00001.html
[SECURITY] [DLA 3512-1] linux-5.10 security updatePatch;Third Party Advisory
-
https://security.netapp.com/advisory/ntap-20230824-0007/
CVE-2023-35001 Linux Kernel Vulnerability in NetApp Products | NetApp Product SecurityThird Party Advisory;VDB Entry
-
https://www.debian.org/security/2023/dsa-5453
Debian -- Security Information -- DSA-5453-1 linuxThird Party Advisory
-
https://www.openwall.com/lists/oss-security/2023/07/05/3
oss-security - CVE-2023-35001 - Linux kernel nf_tables nft_byteorder_eval OOB read/writeMailing List
-
https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html
[SECURITY] [DLA 3710-1] linux security update
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