850643 – (CVE-2022-30552, CVE-2022-30790) dev-embedded/u-boot-tools: multiple vulnerabilities

Bug 850643 (CVE-2022-30552, CVE-2022-30790) - dev-embedded/u-boot-tools: multiple vulnerabilities

Summary: dev-embedded/u-boot-tools: multiple vulnerabilities

Status:	RESOLVED INVALID

Alias:	CVE-2022-30552, CVE-2022-30790

Product:	Gentoo Security
Classification:	Unclassified
Component:	Vulnerabilities (show other bugs)
Hardware:	All Linux

Importance:	Normal normal
Assignee:	Gentoo Security

URL:	https://research.nccgroup.com/2022/06...
Whiteboard:	B2 [ebuild]
Keywords:

Depends on:
Blocks:

Reported:	2022-06-08 15:50 UTC by John Helmert III
Modified:	2022-07-05 16:17 UTC (History)
CC List:	2 users (show)

See Also:
Package list:
Runtime testing required:	---

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Description John Helmert III archtester

2022-06-08 15:50:22 UTC

CVE-2022-30552:

Das U-Boot 2022.01 has a Buffer Overflow.

CVE-2022-30790:

Das U-Boot 2022.01 has a Buffer Overflow, a different issue than CVE-2022-30552.

According to the advisory, patches exist and were posted to the u-boot
mailing list on May 26, but may not be in upstream git yet. There's
also been a writeup of the vulnerabilities on that list since May
18. Of course, none of this is referenced by the CVEs.

Comment 1 John Helmert III archtester

2022-06-08 18:56:00 UTC

Original advisory: https://lists.denx.de/pipermail/u-boot/2022-May/484383.html
CVE-2022-30767 patch: https://lists.denx.de/pipermail/u-boot/2022-May/484386.html

I can't seem to find a patch for the other CVE.

Comment 2 Jakov Smolić archtester

2022-07-05 10:57:34 UTC

See https://bugs.gentoo.org/856472#c1, this is similar

Comment 3 John Helmert III archtester

2022-07-05 16:17:25 UTC

Thanks!