5.5

CVE-2022-50324: mtd: maps: pxa2xx-flash: fix memory leak in probe

Analyzed
AliasesUBUNTU-CVE-2022-50324DEBIAN-CVE-2022-50324
Published 15-09-2025Last modified 11-05-2026

Vulnerability summary

CVE-2022-50324 is a medium (CVSS 5.5) vulnerability in linux. EPSS estimates a 0.16% chance of exploitation in the next 30 days, higher than 5.5% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 5.5, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
5.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.16%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 4 · Related 4
SUSE-SU-2025:03615-1SUSE-SU-2025:03628-1SUSE-SU-2025:3716-1SUSE-SU-2025:3761-1

Timeline

  1. 15-09-2025
    PublishedVulnerability first disclosed.
  2. 11-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: mtd: maps: pxa2xx-flash: fix memory leak in probe Free 'info' upon remapping error to avoid a memory leak. [<miquel.raynal@bootlin.com>: Reword the commit log]

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.16%

Chance of exploitation in the next 30 days

Percentile

6%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.16% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: local access, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.

Ubuntu120 products
  • linuxAll versions (No fix recorded) | < 4.15.0-208.220 | < 5.4.0-144.161 | < 5.15.0-69.76
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded) | < 4.15.0-1153.166 | < 5.4.0-1097.105 | < 5.15.0-1033.37
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Linux2 products
  • linux≥ e644f7d6289456657996df4192de76c5d0a9f9c7, < cb3f35f44887a8486737fe88d58050f1df290758 | ≥ e644f7d6289456657996df4192de76c5d0a9f9c7, < e2324a0912ad26a0ea5baaf81aed0ca880804158 | ≥ e644f7d6289456657996df4192de76c5d0a9f9c7, < 6fa9550ef3e13d7e9b2d4db6dd57292ccd072a90 | ≥ e644f7d6289456657996df4192de76c5d0a9f9c7, < cf9c4c25caad05c6b492cbba739a467511814279 | ≥ e644f7d6289456657996df4192de76c5d0a9f9c7, < 1d0c2b762dad2b8dd166e17c0e90b88b86a3284f | ≥ e644f7d6289456657996df4192de76c5d0a9f9c7, < f35981083cb3fc1ba6427c1543152c5e3f59d104 | ≥ e644f7d6289456657996df4192de76c5d0a9f9c7, < 932baf593eb63dff40e40d7674f076fb7932cd5b | ≥ e644f7d6289456657996df4192de76c5d0a9f9c7, < a1b061cafdbcb1ff259731f30e2bdc1de64dcaba | ≥ e644f7d6289456657996df4192de76c5d0a9f9c7, < 2399401feee27c639addc5b7e6ba519d3ca341bf | 2.6.24
  • linux_kernel≥ 2.6.24, < 4.9.337 | ≥ 4.10, < 4.14.303 | ≥ 4.15, < 4.19.270 | ≥ 4.20, < 5.4.229 | ≥ 5.5, < 5.10.163 | ≥ 5.11, < 5.15.86 | ≥ 5.16, < 6.0.16 | ≥ 6.1, < 6.1.2
Debian1 product
  • linux< 6.1.4-1

3 vendors · 123 products

References

13 links
Show all 13 references