CVE-2024-35905
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2024
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
bpf: Protect against int overflow for stack access size
In the Linux kernel, the following vulnerability has been resolved: bpf: Protect against int overflow for stack access size This patch re-introduces protection against the size of access to stack memory being negative; the access size can appear negative as a result of overflowing its signed int representation. This should not actually happen, as there are other protections along the way, but we should protect against it anyway. One code path was missing such protections (fixed in the previous patch in the series), causing out-of-bounds array accesses in check_stack_range_initialized(). This patch causes the verification of a program with such a non-sensical access size to fail. This check used to exist in a more indirect way, but was inadvertendly removed in a833a17aeac7.
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) |
|---|---|---|---|---|---|
| afea95d319ccb4ad2060dece9ac5e2e364dec543 | affected | git | 9970e059af471478455f9534e8c3db82f8c5496d | Unavailable | None listed |
| 02962684258eb53f414a8a59854767be526e6abb | affected | git | 37dc1718dc0c4392dbfcb9adec22a776e745dd69 | Unavailable | None listed |
| b1d4d54d32ce6342f5faffe71bae736540ce7cb5 | affected | git | 98cdac206b112bec63852e94802791e316acc2c1 | Unavailable | None listed |
| 08b91babccbb168353f8d43fea0ed28a4cad568c | affected | git | 3f0784b2f1eb9147973d8c43ba085c5fdf44ff69 | Unavailable | None listed |
| a833a17aeac73b33f79433d7cee68d5cafd71e4f | affected | git | 203a68151e8eeb331d4a64ab78303f3a15faf103 | Unavailable | None listed |
| a833a17aeac73b33f79433d7cee68d5cafd71e4f | affected | git | ecc6a2101840177e57c925c102d2d29f260d37c8 | Unavailable | None listed |
| 1858b8a331937f3976d8482cd5f6e1f945294ad3 | affected | git | Unavailable | Unavailable | None listed |
| 5.10.209 | affected | semver | 5.10.215 | Unavailable | None listed |
| 5.15.148 | affected | semver | 5.15.154 | Unavailable | None listed |
| 6.1.75 | affected | semver | 6.1.85 | Unavailable | None listed |
| 6.6.14 | affected | semver | 6.6.26 | Unavailable | None listed |
| 6.7.2 | affected | semver | 6.8 | 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) |
|---|---|---|---|---|---|
| 6.8 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.8 | Unavailable | None listed |
| 5.10.215 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.154 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.85 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.26 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.8.5 | unaffected | semver | Unavailable | 6.8.* | None listed |
| 6.9 | unaffected | original_commit_for_fix | Unavailable | * | None listed |