01 Record

CVE-2026-46028

crypto: algif_aead - snapshot IV for async AEAD requests

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

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02 Description

crypto: algif_aead - snapshot IV for async AEAD requests

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 0.12% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 1.8% of scored records. A rank, not a probability.
NVD base score: 5.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD analysis status: Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity: Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2026-05-27 12:56Z5 MO AGO

Last updated

2026-06-14 17:49Z4 MO AGO

Reserved

2026-05-13

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-367Time-of-check Time-of-use (TOCTOU) Race ConditionBase

Data version

5.2

Document digest

63293714f49189f10bcc81469e7dbefe801fadd874e9419bbcbc4ee71e82d717

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxd887c52d6ae43aeebd249b5f2f1333e60236aa60 to < 08ea39a556ecd39b33c2b4888861001c6706a62e, d887c52d6ae43aeebd249b5f2f1333e60236aa60 to < a920cabdb0b7cf1f4e11a20524253ae5bd09092b, d887c52d6ae43aeebd249b5f2f1333e60236aa60 to < fa0fcec9b49d58e71df7ede91ecd86855f608e85, d887c52d6ae43aeebd249b5f2f1333e60236aa60 to < c2138c9bd02af19e0b407376140cd5435b0d81da, d887c52d6ae43aeebd249b5f2f1333e60236aa60 to < 46fdb39e83227b5d39f7c934a0947ea913f13c18, d887c52d6ae43aeebd249b5f2f1333e60236aa60 to < ebc235675f24b0e3f8bc92b8419471d42f837d8f, d887c52d6ae43aeebd249b5f2f1333e60236aa60 to < 3d72f8c6490dc79210b64270740cb2a8619361a4, d887c52d6ae43aeebd249b5f2f1333e60236aa60 to < 5aa58c3a572b3e3b6c786953339f7978b845cc52, 4.14—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/08ea39a556ecd39b33c2b4888861001c6706a62e
git.kernel.orghttps://git.kernel.org/stable/c/a920cabdb0b7cf1f4e11a20524253ae5bd09092b
git.kernel.orghttps://git.kernel.org/stable/c/fa0fcec9b49d58e71df7ede91ecd86855f608e85
git.kernel.orghttps://git.kernel.org/stable/c/c2138c9bd02af19e0b407376140cd5435b0d81da
git.kernel.orghttps://git.kernel.org/stable/c/46fdb39e83227b5d39f7c934a0947ea913f13c18
git.kernel.orghttps://git.kernel.org/stable/c/ebc235675f24b0e3f8bc92b8419471d42f837d8f
git.kernel.orghttps://git.kernel.org/stable/c/3d72f8c6490dc79210b64270740cb2a8619361a4
git.kernel.orghttps://git.kernel.org/stable/c/5aa58c3a572b3e3b6c786953339f7978b845cc52

07 Fixed in

Debian 12

linux
Fixed in 6.1.170-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

linux
Fixed in 6.12.85-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

linux
Fixed in 7.0.4-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.