CVE-2026-73075

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Source
https://cve.org/CVERecord?id=CVE-2026-73075
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-73075.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-73075
Aliases
  • GHSA-pmvp-6rcj-98p4
Downstream
Related
Published
2026-08-11T15:36:33Z
Modified
2026-09-10T18:26:54Z
Severity
  • 4.6 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N CVSS Calculator
Summary
Vim: Out-of-bounds Access in Popup Opacity Handling
Details

Vim is an open source, command line text editor. From 9.2.0469 until 9.2.0843, popup_mark_opacity_zindex() in src/popupwin.c can use a negative w_winrow for a text-property-anchored popup with clipwindow and opacity, indexing before the screen array instead of accounting for w_popup_topoff and causing an out-of-bounds read and conditional write. This issue is fixed in version 9.2.0843.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-124",
        "CWE-125"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73075.json"
}
References

Affected packages

Git / github.com/vim/vim

Affected ranges

Type
GIT
Repo
https://github.com/vim/vim
Events
Introduced
e3d9929109dadef35624ea7a68a6dbf0ca013f46
Fixed
975e191dc817d8d00abca7197c4529a417c2f805
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "9.2.0469"
        },
        {
            "fixed": "9.2.0843"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

v9.*
v9.2.0469
v9.2.0470
v9.2.0471
v9.2.0472
v9.2.0473
v9.2.0474
v9.2.0475
v9.2.0476
v9.2.0477
v9.2.0478
v9.2.0479
v9.2.0480
v9.2.0481
v9.2.0482
v9.2.0483
v9.2.0484
v9.2.0485
v9.2.0486
v9.2.0487
v9.2.0488
v9.2.0489
v9.2.0490
v9.2.0491
v9.2.0492
v9.2.0493
v9.2.0494
v9.2.0495
v9.2.0496
v9.2.0497
v9.2.0498
v9.2.0499
v9.2.0500
v9.2.0501
v9.2.0502
v9.2.0503
v9.2.0504
v9.2.0505
v9.2.0506
v9.2.0507
v9.2.0508
v9.2.0509
v9.2.0510
v9.2.0511
v9.2.0512
v9.2.0513
v9.2.0514
v9.2.0515
v9.2.0516
v9.2.0517
v9.2.0518
v9.2.0519
v9.2.0520
v9.2.0521
v9.2.0522
v9.2.0523
v9.2.0524
v9.2.0525
v9.2.0526
v9.2.0527
v9.2.0528
v9.2.0529
v9.2.0530
v9.2.0531
v9.2.0532
v9.2.0533
v9.2.0534
v9.2.0535
v9.2.0536
v9.2.0537
v9.2.0538
v9.2.0539
v9.2.0540
v9.2.0541
v9.2.0542
v9.2.0543
v9.2.0544
v9.2.0545
v9.2.0546
v9.2.0547
v9.2.0548
v9.2.0549
v9.2.0550
v9.2.0551
v9.2.0552
v9.2.0553
v9.2.0554
v9.2.0555
v9.2.0556
v9.2.0557
v9.2.0558
v9.2.0559
v9.2.0560
v9.2.0561
v9.2.0562
v9.2.0563
v9.2.0564
v9.2.0565
v9.2.0566
v9.2.0567
v9.2.0568
v9.2.0569
v9.2.0570
v9.2.0571
v9.2.0572
v9.2.0573
v9.2.0574
v9.2.0575
v9.2.0576
v9.2.0577
v9.2.0578
v9.2.0579
v9.2.0580
v9.2.0581
v9.2.0582
v9.2.0583
v9.2.0584
v9.2.0585
v9.2.0586
v9.2.0587
v9.2.0588
v9.2.0589
v9.2.0590
v9.2.0591
v9.2.0592
v9.2.0593
v9.2.0594
v9.2.0595
v9.2.0596
v9.2.0597
v9.2.0598
v9.2.0599
v9.2.0600
v9.2.0601
v9.2.0602
v9.2.0603
v9.2.0604
v9.2.0605
v9.2.0606
v9.2.0607
v9.2.0608
v9.2.0609
v9.2.0610
v9.2.0611
v9.2.0612
v9.2.0613
v9.2.0614
v9.2.0615
v9.2.0616
v9.2.0617
v9.2.0618
v9.2.0619
v9.2.0620
v9.2.0621
v9.2.0622
v9.2.0623
v9.2.0624
v9.2.0625
v9.2.0626
v9.2.0627
v9.2.0628
v9.2.0629
v9.2.0630
v9.2.0631
v9.2.0632
v9.2.0633
v9.2.0634
v9.2.0635
v9.2.0636
v9.2.0637
v9.2.0638
v9.2.0639
v9.2.0640
v9.2.0641
v9.2.0642
v9.2.0643
v9.2.0644
v9.2.0645
v9.2.0646
v9.2.0647
v9.2.0648
v9.2.0649
v9.2.0650
v9.2.0651
v9.2.0652
v9.2.0653
v9.2.0654
v9.2.0655
v9.2.0656
v9.2.0657
v9.2.0658
v9.2.0659
v9.2.0660
v9.2.0661
v9.2.0662
v9.2.0663
v9.2.0664
v9.2.0665
v9.2.0666
v9.2.0667
v9.2.0668
v9.2.0669
v9.2.0670
v9.2.0671
v9.2.0672
v9.2.0673
v9.2.0674
v9.2.0675
v9.2.0676
v9.2.0677
v9.2.0678
v9.2.0679
v9.2.0680
v9.2.0681
v9.2.0682
v9.2.0683
v9.2.0684
v9.2.0685
v9.2.0686
v9.2.0687
v9.2.0688
v9.2.0689
v9.2.0690
v9.2.0691
v9.2.0692
v9.2.0693
v9.2.0694
v9.2.0695
v9.2.0696
v9.2.0697
v9.2.0698
v9.2.0699
v9.2.0700
v9.2.0701
v9.2.0702
v9.2.0703
v9.2.0704
v9.2.0705
v9.2.0706
v9.2.0707
v9.2.0708
v9.2.0709
v9.2.0710
v9.2.0711
v9.2.0712
v9.2.0713
v9.2.0714
v9.2.0715
v9.2.0716
v9.2.0717
v9.2.0718
v9.2.0719
v9.2.0720
v9.2.0721
v9.2.0722
v9.2.0723
v9.2.0724
v9.2.0725
v9.2.0726
v9.2.0727
v9.2.0728
v9.2.0729
v9.2.0730
v9.2.0731
v9.2.0732
v9.2.0733
v9.2.0734
v9.2.0735
v9.2.0736
v9.2.0737
v9.2.0738
v9.2.0739
v9.2.0740
v9.2.0741
v9.2.0742
v9.2.0743
v9.2.0744
v9.2.0745
v9.2.0746
v9.2.0747
v9.2.0748
v9.2.0749
v9.2.0750
v9.2.0751
v9.2.0752
v9.2.0753
v9.2.0754
v9.2.0755
v9.2.0756
v9.2.0757
v9.2.0758
v9.2.0759
v9.2.0760
v9.2.0761
v9.2.0762
v9.2.0763
v9.2.0764
v9.2.0765
v9.2.0766
v9.2.0767
v9.2.0768
v9.2.0769
v9.2.0770
v9.2.0771
v9.2.0772
v9.2.0773
v9.2.0774
v9.2.0775
v9.2.0776
v9.2.0777
v9.2.0778
v9.2.0779
v9.2.0780
v9.2.0781
v9.2.0782
v9.2.0783
v9.2.0784
v9.2.0785
v9.2.0786
v9.2.0787
v9.2.0788
v9.2.0789
v9.2.0790
v9.2.0791
v9.2.0792
v9.2.0793
v9.2.0794
v9.2.0795
v9.2.0796
v9.2.0797
v9.2.0798
v9.2.0799
v9.2.0800
v9.2.0801
v9.2.0802
v9.2.0803
v9.2.0804
v9.2.0805
v9.2.0806
v9.2.0807
v9.2.0808
v9.2.0809
v9.2.0810
v9.2.0811
v9.2.0812
v9.2.0813
v9.2.0814
v9.2.0815
v9.2.0816
v9.2.0817
v9.2.0818
v9.2.0819
v9.2.0820
v9.2.0821
v9.2.0822
v9.2.0823
v9.2.0824
v9.2.0825
v9.2.0826
v9.2.0827
v9.2.0828
v9.2.0829
v9.2.0830
v9.2.0831
v9.2.0832
v9.2.0833
v9.2.0834
v9.2.0835
v9.2.0836
v9.2.0837
v9.2.0838
v9.2.0839
v9.2.0840
v9.2.0841
v9.2.0842

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-73075.json"
vanir_signatures 
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vanir_signatures_modified 
"2026-08-13T08:22:35Z"