CVE-2026-46198
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)
batman-adv: fix integer overflow on buff_pos
In the Linux kernel, the following vulnerability has been resolved: batman-adv: fix integer overflow on buff_pos Fixing an integer overflow present in batadv_iv_ogm_send_to_if. The size check is done using the int type in batadv_iv_ogm_aggr_packet whereas the buff_pos variable uses the s16 type. This could lead to an out-of-bound read.
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) |
|---|---|---|---|---|---|
| c6c8fea29769d998d94fcec9b9f14d4b52b349d3 | affected | git | 867cd090760e8f5cd206f387b47ff9c56fac04e9 | Unavailable | None listed |
| c6c8fea29769d998d94fcec9b9f14d4b52b349d3 | affected | git | 10bb1f366d884d506c38a947b43026a75d1afe9a | Unavailable | None listed |
| c6c8fea29769d998d94fcec9b9f14d4b52b349d3 | affected | git | 96c9c0ed9a9579a9085765aceaa4556a6666eb82 | Unavailable | None listed |
| c6c8fea29769d998d94fcec9b9f14d4b52b349d3 | affected | git | f61499359fa529f0d45a53bf7c573a49eb6322e6 | Unavailable | None listed |
| c6c8fea29769d998d94fcec9b9f14d4b52b349d3 | affected | git | 974542d1efc48b7e9fe16184e647615cba39969b | Unavailable | None listed |
| c6c8fea29769d998d94fcec9b9f14d4b52b349d3 | affected | git | bf872db54f91ffe70104b98c20068b2d5910e018 | Unavailable | None listed |
| c6c8fea29769d998d94fcec9b9f14d4b52b349d3 | affected | git | b252797bfced986d6d92ec2f4cfcca842ce8aa78 | Unavailable | None listed |
| c6c8fea29769d998d94fcec9b9f14d4b52b349d3 | affected | git | 0799e5943611006b346b8813c7daf7dd5aa26bfd | 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) |
|---|---|---|---|---|---|
| 2.6.38 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.38 | Unavailable | None listed |
| 5.10.258 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.209 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.175 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.140 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.90 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.32 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.0.9 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |