01 Record

CVE-2022-48958

ethernet: aeroflex: fix potential skb leak in greth_init_rings()

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

ethernet: aeroflex: fix potential skb leak in greth_init_rings()

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

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 14.4% 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

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

2024-10-21 20:05Z2 YR AGO

Last updated

2026-05-11 18:50Z5 MO AGO

Reserved

2024-08-22

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-401Missing Release of Memory after Effective LifetimeVariant
CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

4caf5f466149f6d57adde13344d6ab2b1ccbd347a5326aa93430423babdf6279

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxd4c41139df6e74c6fff0cbac43e51cab782133be to < 223654e2e2c8d05347cd8e300f8d1ec6023103dd, d4c41139df6e74c6fff0cbac43e51cab782133be to < cb1e293f858e5e1152b8791047ed4bdaaf392189, d4c41139df6e74c6fff0cbac43e51cab782133be to < bfaa8f6c5b84b295dd73b0138b57c5555ca12b1c, d4c41139df6e74c6fff0cbac43e51cab782133be to < 99669d94ce145389f1d6f197e6e18ed50d43fb76, d4c41139df6e74c6fff0cbac43e51cab782133be to < 87277bdf2c370ab2d07cfe77dfa9b37f82bbe1e5, d4c41139df6e74c6fff0cbac43e51cab782133be to < c7adcbd0fd3fde1b19150c3e955fb4a30c5bd9b7, d4c41139df6e74c6fff0cbac43e51cab782133be to < dd62867a6383f78f75f07039394aac25924a3307, d4c41139df6e74c6fff0cbac43e51cab782133be to < 063a932b64db3317ec020c94466fe52923a15f60, 2.6.34—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/223654e2e2c8d05347cd8e300f8d1ec6023103dd
git.kernel.orghttps://git.kernel.org/stable/c/cb1e293f858e5e1152b8791047ed4bdaaf392189
git.kernel.orghttps://git.kernel.org/stable/c/bfaa8f6c5b84b295dd73b0138b57c5555ca12b1c
git.kernel.orghttps://git.kernel.org/stable/c/99669d94ce145389f1d6f197e6e18ed50d43fb76
git.kernel.orghttps://git.kernel.org/stable/c/87277bdf2c370ab2d07cfe77dfa9b37f82bbe1e5
git.kernel.orghttps://git.kernel.org/stable/c/c7adcbd0fd3fde1b19150c3e955fb4a30c5bd9b7
git.kernel.orghttps://git.kernel.org/stable/c/dd62867a6383f78f75f07039394aac25924a3307
git.kernel.orghttps://git.kernel.org/stable/c/063a932b64db3317ec020c94466fe52923a15f60

07 Fixed in

Debian 12

linux
Fixed in 6.1.4-1

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

Debian 13

linux
Fixed in 6.1.4-1

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

Debian 14

linux
Fixed in 6.1.4-1

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