01 Record

CVE-2022-49916

rose: Fix NULL pointer dereference in rose_send_frame()

MediumPUBLISHEDCNA: Linux

CNA base score5.5 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

View raw JSON

02 Description

rose: Fix NULL pointer dereference in rose_send_frame()

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.18% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 7.4% 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

Modified. 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

2025-05-01 14:10Z1 YR AGO

Last updated

2026-05-23 15:23Z3 MO AGO

Reserved

2025-05-01

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 5.5)

CNA CVSS vector

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

Weaknesses

CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

a93e4d09e03f8ff8fefc9d215185f768e9a54d0fc6108b517d346fc8604379d1

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux76885373129b13df35ecc9b4ee86ea5840f12133 to < 01b9c68c121847d05a4ccef68244dadf82bfa331, b8f9de195d6303f52bae16c7911f35ac14ba7e3d to < bbc03d74e641e824754443b908454ca9e203773e, 0aae33feb7a56b28318f92c960a3d08d9c305984 to < 5b46adfbee1e429f33b10a88d6c00fa88f3d6c77, 6e4b20d548fc97ecbdca15c8d96302ee5e3e6313 to < b13be5e852b03f376058027e462fad4230240891, de3deadd11987070788b48825bec4647458b988d to < f06186e5271b980bac03f5c97276ed0146ddc9b0, 9cf85759e104d7e9c3fd8920a554195b715d6797 to < 3e2129c67daca21043a26575108f6286c85e71f6, 3c53cd65dece47dd1f9d3a809f32e59d1d87b2b8 to < a601e5eded33bb88b8a42743db8fef3ad41dd97e, 3c53cd65dece47dd1f9d3a809f32e59d1d87b2b8 to < e97c089d7a49f67027395ddf70bf327eeac2611e, 9197ca40fd9de265caedba70d0cb5814c4e45952, 4.9.327 to < 4.9.333, 4.14.292 to < 4.14.299, 4.19.257 to < 4.19.265, 5.4.212 to < 5.4.224, 5.10.140 to < 5.10.154, 5.15.64 to < 5.15.78, 5.19.6 to < 5.20, 6.0—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/01b9c68c121847d05a4ccef68244dadf82bfa331
git.kernel.orghttps://git.kernel.org/stable/c/bbc03d74e641e824754443b908454ca9e203773e
git.kernel.orghttps://git.kernel.org/stable/c/5b46adfbee1e429f33b10a88d6c00fa88f3d6c77
git.kernel.orghttps://git.kernel.org/stable/c/b13be5e852b03f376058027e462fad4230240891
git.kernel.orghttps://git.kernel.org/stable/c/f06186e5271b980bac03f5c97276ed0146ddc9b0
git.kernel.orghttps://git.kernel.org/stable/c/3e2129c67daca21043a26575108f6286c85e71f6
git.kernel.orghttps://git.kernel.org/stable/c/a601e5eded33bb88b8a42743db8fef3ad41dd97e
git.kernel.orghttps://git.kernel.org/stable/c/e97c089d7a49f67027395ddf70bf327eeac2611e

01 Record index

CVE-2022-49916

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2022-49916

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References