How severe is CVE-2024-48854?

CVE-2024-48854 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2024-48854 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-48854?

CVE-2024-48854 primarily affects Blackberry Qnx Software Development Platform. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-48854?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-48854 have an EU (EUVD) identifier?

Yes. CVE-2024-48854 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-43225.

When was CVE-2024-48854 published?

CVE-2024-48854 was published on 2025-01-14 and last updated on 2026-06-17.

CVE-2024-48854

CVE-2024-48854 is a medium-severity vulnerability in Blackberry Qnx Software Development Platform with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-193.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-43225
Weakness: CWE-193
Affected product: Blackberry Qnx Software Development Platform
Published: 2025-01-14
Last modified: 2026-06-17

Description

Off-by-one error in the TIFF image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause an information disclosure in the context of the process using the image codec.

Frequently asked questions

What is CVE-2024-48854?: Off-by-one error in the TIFF image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause an information disclosure in the context of the process using the image codec.
How severe is CVE-2024-48854?: CVE-2024-48854 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2024-48854 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-48854?: CVE-2024-48854 primarily affects Blackberry Qnx Software Development Platform. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-48854?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-48854 have an EU (EUVD) identifier?: Yes. CVE-2024-48854 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-43225.
When was CVE-2024-48854 published?: CVE-2024-48854 was published on 2025-01-14 and last updated on 2026-06-17.

References

https://support.blackberry.com/pkb/s/article/140334

Affected products (3)

cpe:2.3:a:blackberry:qnx_software_development_platform:7.0:*:*:*:*:*:*:*
cpe:2.3:a:blackberry:qnx_software_development_platform:7.1:*:*:*:*:*:*:*
cpe:2.3:a:blackberry:qnx_software_development_platform:8.0:*:*:*:*:*:*:*

More vulnerabilities in Blackberry Qnx Software Development Platform

CVE-2020-6932 — Critical (CVSS 10.0): An information disclosure and remote code execution vulnerability in the slinger web server of the BlackBerry QNX…
CVE-2025-2474 — Critical (CVSS 9.8): Out-of-bounds write in the PCX image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker…
CVE-2024-48856 — Critical (CVSS 9.8): Out-of-bounds write in the PCX image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker…
CVE-2021-32024 — Critical (CVSS 9.8): A remote code execution vulnerability in the BMP image codec of BlackBerry QNX SDP version(s) 6.4 to 7.1 could allow an…
CVE-2017-3891 — Critical (CVSS 9.6): In BlackBerry QNX Software Development Platform (SDP) 6.6.0, an elevation of privilege vulnerability in the default…
CVE-2024-35213 — Critical (CVSS 9.0): An improper input validation vulnerability in the SGI Image Codec of QNX SDP version(s) 6.6, 7.0, and 7.1 could allow…

All CVEs affecting Blackberry Qnx Software Development Platform →

Other CWE-193 (Off-by-one Error) vulnerabilities

CVE-2024-10442 — Critical (CVSS 10.0): Off-by-one error vulnerability in the transmission component in Synology Replication Service before 1.0.12-0066,…
CVE-2026-53309 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: ocfs2/dlm: fix off-by-one in dlm_match_regions()…
CVE-2024-38441 — Critical (CVSS 9.8): Netatalk before 3.2.1 has an off-by-one error and resultant heap-based buffer overflow because of setting ibuf[len] to…
CVE-2023-46853 — Critical (CVSS 9.8): In Memcached before 1.6.22, an off-by-one error exists when processing proxy requests in proxy mode, if \n is used…
CVE-2023-38429 — Critical (CVSS 9.8): An issue was discovered in the Linux kernel before 6.3.4. fs/ksmbd/connection.c in ksmbd has an off-by-one error in…
CVE-2022-34970 — Critical (CVSS 9.8): Crow before 1.0+4 has a heap-based buffer overflow via the function qs_parse in query_string.h. On successful…

Browse all CWE-193 (Off-by-one Error) vulnerabilities →