CVE-2026-98416
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
dmaengine: ti: k3-udma-glue: fix NULL dereference in k3_udma_glue_release_rx_chn()
In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-glue: fix NULL dereference in k3_udma_glue_release_rx_chn() If devm_kcalloc() for rx_chn->flows fails in a channel request function, the error path calls k3_udma_glue_release_rx_chn(), which dereferences the NULL rx_chn->flows pointer in k3_udma_glue_release_rx_flow(). Skip the flow release loop in k3_udma_glue_release_rx_chn() when rx_chn->flows is not allocated. Found by Linux Verification Center (linuxtesting.org) with SVACE.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| d702419134133db1eab2067dc6ea5723467fd917 | affected | git | b51ed7885ab0e8ecad765adc13b465cb1498cdc9 | Unavailable | None listed |
| d702419134133db1eab2067dc6ea5723467fd917 | affected | git | b2985956e06632939bee47cee13bccd78ad7c3a1 | Unavailable | None listed |
| d702419134133db1eab2067dc6ea5723467fd917 | affected | git | 967612574c542dec71f820a6eb16dea80dd187a1 | Unavailable | None listed |
| d702419134133db1eab2067dc6ea5723467fd917 | affected | git | 89f5414660724bb562db4ac74665da16d4a57d99 | Unavailable | None listed |
| d702419134133db1eab2067dc6ea5723467fd917 | affected | git | 5a6cb4d387eebf7d32a6ed3fcd39f94bf38bd134 | Unavailable | None listed |
| d702419134133db1eab2067dc6ea5723467fd917 | affected | git | b14e6c52872556de2d6c137531e0ce85085c10ed | Unavailable | None listed |
| d702419134133db1eab2067dc6ea5723467fd917 | affected | git | 5b2d92b7b177226e1dca2e80dc8369131276c2a4 | Unavailable | None listed |
| d702419134133db1eab2067dc6ea5723467fd917 | affected | git | 0294b6dd515256c03ea2dbf508ddd3826d788579 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 5.6 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.6 | Unavailable | None listed |
| 5.10.271 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.222 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.189 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.158 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.112 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.54 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.8 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |