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GoogleOSV:GHSA-63P8-C4WW-9CG7

HistoryJul 22, 2024 - 5:42 p.m.

SixLabors ImageSharp Out-of-bounds Write

2024-07-2217:42:07

Google

osv.dev

sixlabors imagesharp

out-of-bounds write

gif decoder

vulnerability

patched

upgrade

denial of service

security advisory

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

23.9%

JSON

Impact

An Out-of-bounds Write vulnerability has been found in the ImageSharp gif decoder, allowing attackers to cause a crash using a specially crafted gif. This can potentially lead to denial of service.

Patches

The problem has been patched. All users are advised to upgrade to v3.1.5 or v2.1.9.

Workarounds

None.

References

https://github.com/SixLabors/ImageSharp/pull/2754
https://github.com/SixLabors/ImageSharp/pull/2756

References

github.com/SixLabors/ImageSharp

github.com/SixLabors/ImageSharp/commit/9dda64a8186af67baf06b6d9c1ab599c3608b693

github.com/SixLabors/ImageSharp/commit/a1f287977139109a987065643b8172c748abdadb

github.com/SixLabors/ImageSharp/pull/2754

github.com/SixLabors/ImageSharp/pull/2756

github.com/SixLabors/ImageSharp/security/advisories/GHSA-63p8-c4ww-9cg7

nvd.nist.gov/vuln/detail/CVE-2024-41131

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

23.9%

JSON

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