# ALAS2023-2023-334: Security update for 6 packages

ALAS2023-2023-334, released August 31, 2023, fixes 7 CVEs across 6 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/alas2023-2023-334
- Platform: Linux
- Released: Aug 31, 2023
- Priority: High (Closes CVE-2022-45703, high severity)
- CVEs: 7, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://alas.aws.amazon.com/AL2023/ALAS-2023-334.html

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [binutils](https://patchblox.com/security/data/product/linux/binutils.md) | amzn 2023 | 2.39-6.amzn2023.0.9 |
| [binutils-debuginfo](https://patchblox.com/security/data/product/linux/binutils-debuginfo.md) | amzn 2023 | 2.39-6.amzn2023.0.9 |
| [binutils-debugsource](https://patchblox.com/security/data/product/linux/binutils-debugsource.md) | amzn 2023 | 2.39-6.amzn2023.0.9 |
| [binutils-devel](https://patchblox.com/security/data/product/linux/binutils-devel.md) | amzn 2023 | 2.39-6.amzn2023.0.9 |
| [binutils-gprofng](https://patchblox.com/security/data/product/linux/binutils-gprofng.md) | amzn 2023 | 2.39-6.amzn2023.0.9 |
| [binutils-gprofng-debuginfo](https://patchblox.com/security/data/product/linux/binutils-gprofng-debuginfo.md) | amzn 2023 | 2.39-6.amzn2023.0.9 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2022-45703](https://patchblox.com/security/data/cve/CVE-2022-45703.md) | High | binutils-riscv64-linux-gnu: Heap buffer overflow vulnerability in binutils readelf before 2.40 via function display_debug_section in file readelf.c. | 7.8 | 0.0049 |  |
| [CVE-2022-47695](https://patchblox.com/security/data/cve/CVE-2022-47695.md) | High | binutils: An issue was discovered Binutils objdump before 2.39.3 allows attackers to cause a denial of service or other unspeci... | 7.8 | 0.0045 |  |
| [CVE-2022-47673](https://patchblox.com/security/data/cve/CVE-2022-47673.md) | High | binutils: An issue was discovered in Binutils addr2line before 2.39.3, function parse_module contains multiple out of bound rea... | 7.8 | 0.0042 |  |
| [CVE-2022-47696](https://patchblox.com/security/data/cve/CVE-2022-47696.md) | High | binutils: An issue was discovered Binutils objdump before 2.39.3 allows attackers to cause a denial of service or other unspeci... | 7.8 | 0.0042 |  |
| [CVE-2022-48065](https://patchblox.com/security/data/cve/CVE-2022-48065.md) | Routine | binutils: GNU Binutils before 2.40 was discovered to contain a memory leak vulnerability var the function find_abstract_instanc... | 5.5 | 0.0064 |  |
| [CVE-2022-48064](https://patchblox.com/security/data/cve/CVE-2022-48064.md) | Routine | gdb: This update for gdb fixes the following issues:  Mention changes in GDB 14:  * GDB now supports the AArch64 Scalable... | 5.5 | 0.0061 |  |
| [CVE-2022-48063](https://patchblox.com/security/data/cve/CVE-2022-48063.md) | Routine | binutils: GNU Binutils before 2.40 was discovered to contain an excessive memory consumption vulnerability via the function loa... | 5.5 | 0.0045 |  |

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Data as of 2026-11-09T07:25:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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