Answer in brief
CVE-2024-45021 records a Unknown severity vulnerability in memcg_write_event_control(): fix a user-triggerable oops. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2024-45021 records a Unknown severity vulnerability in memcg_write_event_control(): fix a user-triggerable oops. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <fa5bfdf6cb5846a00e712d630a43e3cf55ccb411 || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <1b37ec85ad95b612307627758c6018cd9d92cca8 || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <ad149f5585345e383baa65f1539d816cd715fd3b || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <0fbe2a72e853a1052abe9bc2b7df8ddb102da227 || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <43768fa80fd192558737e24ed6548f74554611d7 || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <f1aa7c509aa766080db7ab3aec2e31b1df09e57c || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <21b578f1d599edb87462f11113c5b0fc7a04ac61 || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <046667c4d3196938e992fba0dfcde570aa85cd0e | fa5bfdf6cb5846a00e712d630a43e3cf55ccb411, 1b37ec85ad95b612307627758c6018cd9d92cca8, ad149f5585345e383baa65f1539d816cd715fd3b, 0fbe2a72e853a1052abe9bc2b7df8ddb102da227, 43768fa80fd192558737e24ed6548f74554611d7, f1aa7c509aa766080db7ab3aec2e31b1df09e57c, 21b578f1d599edb87462f11113c5b0fc7a04ac61, 046667c4d3196938e992fba0dfcde570aa85cd0e |
| Linux/Linuxgeneric | 2.6.34 | Not reported |
Published upstream
Sep 11, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: memcg_write_event_control(): fix a user-triggerable oops we are *not* guaranteed that anything past the terminating NUL is mapped (let alone initialized with anything sane).
Quoted source text, attributed separately from HOL analysis.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <fa5bfdf6cb5846a00e712d630a43e3cf55ccb411 || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <1b37ec85ad95b612307627758c6018cd9d92cca8 || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <ad149f5585345e383baa65f1539d816cd715fd3b || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <0fbe2a72e853a1052abe9bc2b7df8ddb102da227 || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <43768fa80fd192558737e24ed6548f74554611d7 || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <f1aa7c509aa766080db7ab3aec2e31b1df09e57c || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <21b578f1d599edb87462f11113c5b0fc7a04ac61 || >=0dea116876eefc9c7ca9c5d74fe665481e499fa3 <046667c4d3196938e992fba0dfcde570aa85cd0e | fa5bfdf6cb5846a00e712d630a43e3cf55ccb411, 1b37ec85ad95b612307627758c6018cd9d92cca8, ad149f5585345e383baa65f1539d816cd715fd3b, 0fbe2a72e853a1052abe9bc2b7df8ddb102da227, 43768fa80fd192558737e24ed6548f74554611d7, f1aa7c509aa766080db7ab3aec2e31b1df09e57c, 21b578f1d599edb87462f11113c5b0fc7a04ac61, 046667c4d3196938e992fba0dfcde570aa85cd0e |
| Linux/Linuxgeneric | 2.6.34 | Not reported |
Published upstream
Sep 11, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: memcg_write_event_control(): fix a user-triggerable oops we are *not* guaranteed that anything past the terminating NUL is mapped (let alone initialized with anything sane).
Quoted source text, attributed separately from HOL analysis.