Maniphest T6744

Segmentation fault when checking incorrect IP ranges with ipaddrcheck
Closed, ResolvedPublic
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	dmbaturin
	Sep 27 2024, 3:14 PM

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Description

ipaddrcheck doesn't consider bad IP ranges valid, but checking ranges with good-looking but out of range addresses makes it crash with a segfault.

vyos@vyos# ipaddrcheck --is-ipv4-range 192.0.2.400-192.0.2.800 && echo y
Segmentation fault

Details

Version: -
Is it a breaking change?: Perfectly compatible
Issue type: Bug (incorrect behavior)

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		Status	Subtype	Assigned	Task
		Resolved		dmbaturin	T6743 Use ipaddrcheck for validating IP address ranges
		Resolved		dmbaturin	T6744 Segmentation fault when checking incorrect IP ranges with ipaddrcheck

Event Timeline

dmbaturin created this task.Sep 27 2024, 3:14 PM

pasik subscribed.Sep 28 2024, 8:17 AM

vyosbot added a project: Bugs.Oct 14 2024, 8:05 AM

syncer edited projects, added VyOS Rolling; removed VyOS 1.5 Circinus.Nov 1 2024, 8:15 PM

syncer added a subscriber: Global Notifications.Nov 1 2024, 9:19 PM

Fixed in https://github.com/vyos/ipaddrcheck/pull/10

dmbaturin moved this task from Need Triage to Backport Candidates on the VyOS Rolling board.Nov 15 2024, 3:20 PM

dmbaturin edited projects, added VyOS 1.5 Circinus, VyOS 1.4 Sagitta (1.4.2); removed Bugs.Feb 3 2025, 6:20 PM

dmbaturin mentioned this in T7195: Remove unintended binary files from ipaddrcheck source tree and keep them from re-appearing.Feb 25 2025, 11:58 AM

dmbaturin closed this task as Resolved.Mar 12 2025, 5:42 PM

dmbaturin moved this task from Backlog to Finished on the VyOS 1.4 Sagitta (1.4.2) board.

dmbaturin moved this task from Open to Finished on the VyOS 1.5 Circinus board.

dmbaturin moved this task from Backport Candidates to Completed on the VyOS Rolling board.

dmbaturin mentioned this in 1.4.2.Apr 2 2025, 3:24 PM