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This CVE record is not being prioritized for NVD enrichment efforts due to resource or other concerns.
Description
The ip6_find_1stfragopt function in net/ipv6/output_core.c in the Linux kernel through 4.12.3 allows local users to cause a denial of service (integer overflow and infinite loop) by leveraging the ability to open a raw socket.
Metrics
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CVE Modified by Red Hat, Inc.5/14/2024 12:45:23 AM
Action
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CVE Modified by Red Hat, Inc.2/12/2023 6:30:50 PM
Action
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Changed
Description
An integer overflow vulnerability in ip6_find_1stfragopt() function was found. A local attacker that has privileges (of CAP_NET_RAW) to open raw socket can cause an infinite loop inside the ip6_find_1stfragopt() function.
The ip6_find_1stfragopt function in net/ipv6/output_core.c in the Linux kernel through 4.12.3 allows local users to cause a denial of service (integer overflow and infinite loop) by leveraging the ability to open a raw socket.
The ip6_find_1stfragopt function in net/ipv6/output_core.c in the Linux kernel through 4.12.3 allows local users to cause a denial of service (integer overflow and infinite loop) by leveraging the ability to open a raw socket.
An integer overflow vulnerability in ip6_find_1stfragopt() function was found. A local attacker that has privileges (of CAP_NET_RAW) to open raw socket can cause an infinite loop inside the ip6_find_1stfragopt() function.
OR
*cpe:2.3:o:linux:linux_kernel:4.12.3:*:*:*:*:*:*:* (and previous)
Changed
Reference Type
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6399f1fae4ec29fab5ec76070435555e256ca3a6 No Types Assigned
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6399f1fae4ec29fab5ec76070435555e256ca3a6 Issue Tracking, Patch, Third Party Advisory
Changed
Reference Type
https://github.com/torvalds/linux/commit/6399f1fae4ec29fab5ec76070435555e256ca3a6 No Types Assigned
https://github.com/torvalds/linux/commit/6399f1fae4ec29fab5ec76070435555e256ca3a6 Issue Tracking, Patch, Third Party Advisory
Quick Info
CVE Dictionary Entry: CVE-2017-7542 NVD
Published Date: 07/21/2017 NVD
Last Modified: 04/19/2025
Source: Red Hat, Inc.
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