suse-su-2024:2598-1
Vulnerability from csaf_suse
Published
2024-07-23 07:04
Modified
2024-07-23 07:04
Summary
Security update for libgit2
Notes
Title of the patch
Security update for libgit2
Description of the patch
This update for libgit2 fixes the following issues:
- CVE-2024-24577: Fixed arbitrary code execution due to heap corruption in git_index_add (bsc#1219660)
Patchnames
SUSE-2024-2598,SUSE-SLE-Product-HPC-15-SP2-LTSS-2024-2598,SUSE-SLE-Product-SLES-15-SP2-LTSS-2024-2598,SUSE-SLE-Product-SLES_SAP-15-SP2-2024-2598
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{
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"vulnerabilities": [
{
"cve": "CVE-2024-24577",
"ids": [
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"text": "https://www.suse.com/security/cve/CVE-2024-24577"
}
],
"notes": [
{
"category": "general",
"text": "libgit2 is a portable C implementation of the Git core methods provided as a linkable library with a solid API, allowing to build Git functionality into your application. Using well-crafted inputs to `git_index_add` can cause heap corruption that could be leveraged for arbitrary code execution. There is an issue in the `has_dir_name` function in `src/libgit2/index.c`, which frees an entry that should not be freed. The freed entry is later used and overwritten with potentially bad actor-controlled data leading to controlled heap corruption. Depending on the application that uses libgit2, this could lead to arbitrary code execution. This issue has been patched in version 1.6.5 and 1.7.2.",
"title": "CVE description"
}
],
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{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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"scores": [
{
"cvss_v3": {
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"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
"version": "3.1"
},
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"threats": [
{
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"date": "2024-07-23T07:04:49Z",
"details": "important"
}
],
"title": "CVE-2024-24577"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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